技术领域Technical Field
本申请涉及计算机及数据处理技术领域，具体而言，涉及一种主生产计划数据处理方法、装置、介质及电子设备。The present application relates to the field of computer and data processing technology, and in particular, to a master production plan data processing method, device, medium and electronic equipment.
背景技术Background technique
主生产计划，是指考虑生产主体的生产能力，以及现有库存和采购计划等产品供应因素，来决定各种产品在不同时间生产数量，进而满足销售需求的一种业务。在目前，如何使主生产计划确定的更为精准是亟待解决的技术问题。Master production planning refers to a business that considers the production capacity of the production entity, as well as product supply factors such as existing inventory and procurement plans, to determine the production quantity of various products at different times to meet sales demand. At present, how to make the master production plan more accurate is a technical problem that needs to be solved urgently.
发明内容Summary of the invention
本申请的实施例提供了一种主生产计划数据处理方法、装置、计算机程序产品或计算机程序、计算机可读介质及电子设备，进而至少在一定程度上可以提高确定主生产计划的精准性。The embodiments of the present application provide a method, device, computer program product or computer program, computer-readable medium and electronic device for processing master production plan data, which can improve the accuracy of determining the master production plan at least to a certain extent.
本申请的其他特性和优点将通过下面的详细描述变得显然，或部分地通过本申请的实践而习得。Other features and advantages of the present application will become apparent from the following detailed description, or may be learned in part by the practice of the present application.
根据本申请实施例的一个方面，提供了一种主生产计划数据处理方法，所述方法包括：获取与主生产计划相关联的参考数据，所述参考数据包括组织架构信息、产品对象信息、生产信息、产能信息、产品需求信息、产品供给信息和经济指标信息；获取预先构建的主生产计划模型，所述主生产计划模型用于以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为目标，输出在规划周期内的主生产计划数据；将所述参考数据输入至所述主生产计划模型，以由所述主生产计划模型输出在规划周期内的目标主生产计划数据，所述目标主生产计划数据包括执行主生产计划的生产时间、生产单位编码、工厂编码、产品编码和各个产品编码对应的生产数量。According to one aspect of an embodiment of the present application, a master production plan data processing method is provided, the method comprising: obtaining reference data associated with the master production plan, the reference data comprising organizational structure information, product object information, production information, production capacity information, product demand information, product supply information and economic indicator information; obtaining a pre-constructed master production plan model, the master production plan model being used to output master production plan data within a planning cycle with the goals of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue and maximizing profits; inputting the reference data into the master production plan model so that the master production plan model outputs target master production plan data within the planning cycle, the target master production plan data comprising the production time for executing the master production plan, the production unit code, the factory code, the product code and the production quantity corresponding to each product code.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中需求满足最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing demand satisfaction in the master production planning model includes the following formula:
其中，wde表示需求满足最大化的目标在所述主生产计划模型的所有目标中所占的权重；i表示产品对象；Ide表示需求的产品对象集合；t表示时间段；T表示时间段的集合；uit为非负连续变量，表示需求的产品对象i在时间段t上的延期数量；nit表示在时间段t上对产品对象i的需求数量。Wherein, wde represents the weight of the goal of maximizing demand satisfaction among all the goals of the master production planning model; i represents the product object; Ide represents the set of demanded product objects; t represents the time period; T represents the set of time periods; uit is a non-negative continuous variable, representing the number of postponements of the demanded product object i in time period t; nit represents the number of demands for product object i in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中库存量最小化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of minimizing the inventory in the master production planning model includes the following formula:
其中，winv表示库存量最小化的目标在所述主生产计划模型的所有目标中所占的权重；i表示产品对象；Ip表示工厂p所有产品对象的集合；p表示工厂；P表示工厂的集合；t表示时间段；T表示时间段的集合；ript为非负连续变量，表示产品对象i在工厂p的时间段t上的库存量。Among them,winv represents the weight of the inventory minimization goal among all the goals of the master production planning model; i represents the product object;IP represents the set of all product objects of factory p; p represents the factory; P represents the set of factories; t represents the time period; T represents the set of time periods;Ript is a non-negative continuous variable, which represents the inventory of product object i in factory p in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中产能利用率最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing the capacity utilization in the master production planning model includes the following formula:
其中，wcap表示产能利用率最大化的目标在所述主生产计划模型的所有目标中所占的权重；o表示生产单位；O表示生产单位的集合；t表示时间段；T表示时间段的集合；i表示产品对象；表示生产单位o可生产产品对象的集合；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量；qiot表示生产单位o在时间段t生产产品对象i的产能值。Wherein, wcap represents the weight of the goal of maximizing capacity utilization rate among all the goals of the master production planning model; o represents the production unit; O represents the set of production units; t represents the time period; T represents the set of time periods; i represents the product object; It represents the set of product objects that can be produced by production unit o; xiot is a non-negative continuous variable, which represents the production quantity of product object i in time period t of production unit o; qiot represents the production capacity value of production unit o in producing product object i in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中成本最小化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the cost minimization objective in the master production planning model includes the following formula:
其中，wcost表示成本最小化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；表示工厂p可采购产品对象的集合；表示产品对象i在工厂p的单位采购成本；t表示时间段；T表示时间段的集合；sipt为非负连续变量，表示产品对象i在工厂p的时间段t上的采购量；Ide表示需求的产品对象集合；i表示生产单位；O表示生产单位的集合；表示生产单位o对应的工厂p可生产产品对象的集合；表示产品对象i在生产单位o对应的工厂p的单位生产成本；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量；Ide表示需求的产品对象集合；Ip表示工厂p所有产品对象的集合；表示产品对象i在工厂p交付给客户的单位运输成本；yipt为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；表示产品对象i在工厂p的单位销售成本。Wherein, wcost represents the weight of the cost minimization objective in all objectives of the master production planning model; p represents a factory; P represents a set of factories; i represents a product object; Represents the set of product objects that can be purchased by factory p; represents the unit purchase cost of product object i in factory p; t represents the time period; T represents the set of time periods; sipt is a non-negative continuous variable, representing the purchase volume of product object i in factory p in time period t; Ide represents the set of product objects required; i represents the production unit; O represents the set of production units; Represents the set of product objects that can be produced by factory p corresponding to production unit o; represents the unit production cost of product object i in factory p corresponding to production unit o; xiot is a non-negative continuous variable, representing the production quantity of product object i in production unit o in time period t; Ide represents the set of product objects required; Ip represents the set of all product objects in factory p; represents the unit transportation cost of product object i delivered to customers in factory p;yipt is a non-negative continuous variable, representing the quantity of demand for product object i satisfied by factory p in time period t; Represents the unit sales cost of product object i in factory p.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中产品销售收入最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing product sales revenue in the master production planning model includes the following formula:
其中，winc表示产品销售收入最大化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；Ide表示需求的产品对象集合；Ip表示工厂p所有产品对象的集合；λip表示产品对象i在工厂p的单位销售价格；t表示时间段；T表示时间段的集合；yipt为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；Wherein,winc represents the weight of the goal of maximizing product sales revenue among all the goals of the master production planning model; p represents a factory; P represents a set of factories; i represents a product object;Ide represents a set of product objects in demand;Ip represents a set of all product objects in factory p;λip represents the unit sales price of product object i in factory p; t represents a time period; T represents a set of time periods;yipt is a non-negative continuous variable, which represents the quantity of demand for product object i in time period t that is satisfied by factory p;
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中利润最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing profit in the master production planning model includes the following formula:
其中，wpro表示利润最大化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；Ide表示需求产品的产品对象集合；Ip表示工厂p所有产品的产品对象集合；λip表示产品对象i在工厂p的单位销售价格；t表示时间段；T表示时间段的集合；yipt表示为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；产品对象i在工厂p交付给客户的单位运输成本；表示产品对象i在工厂p的单位销售成本；表示工厂p可采购产品对象的集合；表示产品对象i在工厂p的单位采购成本；sipt为非负连续变量，表示产品对象i在工厂p的时间段t上的采购量；o表示生产单位；O表示生产单位的集合；表示生产单位o对应的工厂p可生产产品对象的集合；表示产品对象i在生产单位o对应的工厂p的单位生产成本；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量。Wherein, wpro represents the weight of the profit maximization goal in all the goals of the master production planning model; p represents the factory; P represents the set of factories; i represents the product object; Ide represents the set of product objects of the demanded product; Ip represents the set of product objects of all products of factory p; λip represents the unit sales price of product object i in factory p; t represents the time period; T represents the set of time periods; yipt represents a non-negative continuous variable, which represents the quantity of demand for product object i in time period t that is satisfied by factory p; The unit transportation cost of product object i delivered to the customer at factory p; represents the unit sales cost of product object i in factory p; Represents the set of product objects that can be purchased by factory p; represents the unit purchase cost of product object i in factory p;sipt is a non-negative continuous variable, representing the purchase volume of product object i in factory p in time period t; o represents the production unit; O represents the set of production units; Represents the set of product objects that can be produced by factory p corresponding to production unit o; It represents the unit production cost of product object i in factory p corresponding to production unit o; xiot is a non-negative continuous variable, which represents the production quantity of product object i in production unit o in time period t.
根据本申请实施例的一个方面，提供了一种主生产计划数据处理装置，所述装置包括：第一获取单元，用于获取与主生产计划相关联的参考数据，所述参考数据包括组织架构信息、产品对象信息、生产信息、产能信息、产品需求信息、产品供给信息和经济指标信息；第二获取单元，用于获取预先构建的主生产计划模型，所述主生产计划模型用于以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为目标，输出在规划周期内的主生产计划数据；输入单元，用于将所述参考数据输入至所述主生产计划模型，以由所述主生产计划模型输出在规划周期内的目标主生产计划数据，所述目标主生产计划数据包括执行主生产计划的生产时间、生产单位编码、工厂编码、产品编码和各个产品编码对应的生产数量。According to one aspect of an embodiment of the present application, a master production plan data processing device is provided, the device comprising: a first acquisition unit, used to acquire reference data associated with a master production plan, the reference data comprising organizational structure information, product object information, production information, production capacity information, product demand information, product supply information and economic indicator information; a second acquisition unit, used to acquire a pre-constructed master production plan model, the master production plan model being used to output master production plan data within a planning cycle with the goals of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue and maximizing profits; an input unit, used to input the reference data into the master production plan model, so that the master production plan model outputs target master production plan data within the planning cycle, the target master production plan data comprising the production time for executing the master production plan, the production unit code, the factory code, the product code and the production quantity corresponding to each product code.
根据本申请实施例的一个方面，提供了一种计算机程序产品或计算机程序，该计算机程序产品或计算机程序包括计算机指令，该计算机指令存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器执行该计算机指令，使得该计算机设备执行上述实施例中所述的方法。According to one aspect of the embodiments of the present application, a computer program product or a computer program is provided, the computer program product or the computer program includes computer instructions, the computer instructions are stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the method described in the above embodiments.
根据本申请实施例的一个方面，提供了一种计算机可读介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现如上述实施例中所述的方法。According to one aspect of an embodiment of the present application, a computer-readable medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the method described in the above embodiment is implemented.
根据本申请实施例的一个方面，提供了一种电子设备，包括：一个或多个处理器；存储装置，用于存储一个或多个程序，当所述一个或多个程序被所述一个或多个处理器执行时，使得所述一个或多个处理器实现如上述实施例中所述的方法。According to one aspect of an embodiment of the present application, an electronic device is provided, comprising: one or more processors; a storage device for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the methods described in the above embodiments.
在本申请的一些实施例所提供的技术方案中，在决策并输出各个时间段各个生产单位上所生产的产品和数量时，通过考虑以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为模型的目标，可以保证主生产计划的合理性，进而可以提高确定主生产计划的精准性。In the technical solutions provided in some embodiments of the present application, when deciding and outputting the products and quantities produced by each production unit in each time period, the rationality of the master production plan can be guaranteed by considering the goals of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue and maximizing profits as the model, thereby improving the accuracy of determining the master production plan.
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本申请。It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本申请的实施例，并与说明书一起用于解释本申请的原理。显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。在附图中：The drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the present application, and together with the specification, are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:
图1示出了根据本申请一个实施例的主生产计划数据处理方法的流程图；FIG1 shows a flow chart of a method for processing master production plan data according to an embodiment of the present application;
图2示出了根据本申请一个实施例的主生产计划数据处理装置的框图；FIG2 shows a block diagram of a master production plan data processing device according to an embodiment of the present application;
图3示出了适于用来实现本申请实施例的电子设备的计算机系统的结构示意图。FIG3 shows a schematic diagram of the structure of a computer system of an electronic device suitable for implementing an embodiment of the present application.
具体实施方式Detailed ways
现在将参考附图更全面地描述示例实施方式。然而，示例实施方式能够以多种形式实施，且不应被理解为限于在此阐述的范例；相反，提供这些实施方式使得本申请将更加全面和完整，并将示例实施方式的构思全面地传达给本领域的技术人员。Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be more comprehensive and complete and fully convey the concept of example embodiments to those skilled in the art.
此外，所描述的特征、结构或特性可以以任何合适的方式结合在一个或更多实施例中。在下面的描述中，提供许多具体细节从而给出对本申请的实施例的充分理解。然而，本领域技术人员将意识到，可以实践本申请的技术方案而没有特定细节中的一个或更多，或者可以采用其它的方法、组元、装置、步骤等。在其它情况下，不详细示出或描述公知方法、装置、实现或者操作以避免模糊本申请的各方面。In addition, described feature, structure or characteristic can be combined in one or more embodiments in any suitable manner. In the following description, many specific details are provided to provide a full understanding of the embodiments of the present application. However, those skilled in the art will appreciate that the technical scheme of the present application can be put into practice without one or more of the specific details, or other methods, components, devices, steps, etc. can be adopted. In other cases, known methods, devices, realizations or operations are not shown or described in detail to avoid blurring the various aspects of the application.
附图中所示的方框图仅仅是功能实体，不一定必须与物理上独立的实体相对应。即，可以采用软件形式来实现这些功能实体，或在一个或多个硬件模块或集成电路中实现这些功能实体，或在不同网络和/或处理器装置和/或微控制器装置中实现这些功能实体。The block diagrams shown in the accompanying drawings are merely functional entities and do not necessarily correspond to physically independent entities. That is, these functional entities may be implemented in software form, or in one or more hardware modules or integrated circuits, or in different networks and/or processor devices and/or microcontroller devices.
附图中所示的流程图仅是示例性说明，不是必须包括所有的内容和操作/步骤，也不是必须按所描述的顺序执行。例如，有的操作/步骤还可以分解，而有的操作/步骤可以合并或部分合并，因此实际执行的顺序有可能根据实际情况改变。The flowcharts shown in the accompanying drawings are only exemplary and do not necessarily include all the contents and operations/steps, nor must they be executed in the order described. For example, some operations/steps can be decomposed, and some operations/steps can be combined or partially combined, so the actual execution order may change according to actual conditions.
需要说明的是：在本文中提及的“多个”是指两个或两个以上。“和/或”描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。It should be noted that the "multiple" mentioned in this article refers to two or more. "And/or" describes the association relationship of the associated objects, indicating that there can be three relationships. For example, A and/or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character "/" generally indicates that the associated objects before and after are in an "or" relationship.
需要注意的是，本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的对象在适当情况下可以互换，以便这里描述的本申请的实施例能够以除了在图示或描述的那些以外的顺序实施。It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the objects used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those shown or described.
在对本方案进行详细阐述之前，首先对本方案所涉及的应用场景和概念进行简单说明，本申请中的所述的主生产计划，是指考虑生产主体的生产能力，以及现有库存和采购计划等产品供应因素，来决定各种产品在不同时间生产数量，进而满足销售需求的一种业务。为了使主生产计划确定的更为精准，本申请提出一种主生产计划数据处理方案。Before elaborating on this solution in detail, we first briefly explain the application scenarios and concepts involved in this solution. The master production plan in this application refers to a business that considers the production capacity of the production entity, as well as product supply factors such as existing inventory and procurement plans, to determine the production quantity of various products at different times to meet sales demand. In order to make the master production plan more accurate, this application proposes a master production plan data processing solution.
以下对本申请实施例的技术方案的实现细节进行详细阐述：The implementation details of the technical solution of the embodiment of the present application are described in detail below:
图1示出了根据本申请一个实施例的主生产计划数据处理方法的流程图，该主生产计划数据处理方法可以由具有计算处理功能的设备来执行。参照图1所示，该主生产计划数据处理方法至少包括步骤110至步骤170，详细介绍如下：FIG1 shows a flow chart of a method for processing master production plan data according to an embodiment of the present application, and the method for processing master production plan data can be executed by a device with computing and processing functions. Referring to FIG1 , the method for processing master production plan data includes at least steps 110 to 170, which are described in detail as follows:
在步骤110中，获取与主生产计划相关联的参考数据，所述参考数据包括组织架构信息、产品对象信息、生产信息、产能信息、产品需求信息、产品供给信息和经济指标信息。In step 110, reference data associated with the master production plan is obtained, the reference data including organizational structure information, product object information, production information, capacity information, product demand information, product supply information and economic indicator information.
在本申请中，参考数据可以根据与主生产计划相关联的组织层级信息，产品层级信息以及时间层级信息来确定。其中，组织层级信息可以包括集团-工厂、事业部-工厂、工厂-车间-产线、工厂-车间、工厂-产线。产品层级可以包括产品小类(比如具有具体参数的某一款型号手机)和产品大类(比如某一款型号手机)，时间层级信息可以包括天(比如某几天的主生产计划)、周(比如某几周的主生产计划)、月、季、年。In this application, reference data can be determined based on organizational hierarchical information, product hierarchical information, and time hierarchical information associated with the master production plan. Among them, organizational hierarchical information may include group-factory, division-factory, factory-workshop-production line, factory-workshop, factory-production line. Product hierarchies may include product subcategories (such as a certain model of mobile phone with specific parameters) and product categories (such as a certain model of mobile phone), and time hierarchical information may include days (such as the master production plan for a few days), weeks (such as the master production plan for a few weeks), months, quarters, and years.
在本申请中，可以根据组织层级信息，来确定对应所需要的集团、事业部、工厂、车间、产线数据，以及各层组织之间的关联关系，并且设定生产单位为组织层级中的最低一级组织。In this application, the required group, business unit, factory, workshop, production line data, and the relationship between organizations at each level can be determined based on the organizational hierarchy information, and the production unit is set as the lowest level organization in the organizational hierarchy.
在本申请中，可以根据产品层级信息来确定产品对象信息(即产品对象编码、类型、生产提前期、收货提前期和采购提前期)。In the present application, product object information (ie, product object code, type, production lead time, receipt lead time, and procurement lead time) may be determined based on product level information.
在本申请中，可以根据产品层级信息来确定生产信息(即如果产品层级为产品小类，则获取所有产品的产品清单，如果产品层级为产品大类，则不考虑产品清单)。In this application, production information can be determined based on product level information (i.e., if the product level is a product subcategory, a product list of all products is obtained; if the product level is a product major category, the product list is not considered).
在本申请中，可以根据产品层级信息来确定经济指标信息(即各个产品对象的销售成本、运输成本、采购成本和销售价格)。In the present application, economic indicator information (ie, sales cost, transportation cost, purchase cost, and sales price of each product object) may be determined based on product level information.
在本申请中，可以根据产品层级信息和时间层级信息来确定产品需求信息(即计划周期内，该层级对应的各个时间的需求数量)。In the present application, product demand information (ie, the demand quantity at each time corresponding to the level within the planning cycle) can be determined based on product level information and time level information.
在本申请中，可以根据产品层级信息和时间层级信息来确定产品供给信息(即计划周期内，该层级对应的各个时间的供应数量)。In the present application, product supply information (ie, the supply quantity at each time corresponding to the level within the planning cycle) can be determined based on product level information and time level information.
在本申请中，可以根据产品层级信息和时间层级信息以及组织层级信息来确定产能信息(即确定生产单位，获取每个生产单位在各个时间上生产各种产品的生产能力)。In the present application, the capacity information can be determined based on the product level information, time level information and organization level information (ie, the production unit is determined, and the production capacity of each production unit to produce various products at different times is obtained).
继续参照图1，在步骤130中，获取预先构建的主生产计划模型，所述主生产计划模型用于以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为目标，输出在规划周期内的主生产计划数据。Continuing with reference to FIG. 1 , in step 130 , a pre-built master production planning model is obtained, wherein the master production planning model is used to output master production planning data within a planning cycle with the goals of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue, and maximizing profits.
为了使本领域技术人员更好的理解本申请提出的主生产计划模型，下面将对该主生产计划模型进行详细介绍。In order to enable those skilled in the art to better understand the master production planning model proposed in this application, the master production planning model will be introduced in detail below.
第一，构建主生产计划模型的集合和索引，具体可以包括如下：First, build a collection and index of the master production planning model, which can specifically include the following:
T表示时间段的集合，索引为t。T represents a set of time periods, indexed by t.
P表示工厂的集合，索引为p。P represents a collection of factories, indexed by p.
O表示生产单位(所选组织层级的最小组织)集合，索引为o，其中，工厂p包含的生产单位集合为Op，生产单位o对应的工厂为po。O represents a set of production units (the smallest organization of the selected organizational level), indexed as o, wherein the set of production units contained in factory p is Op , and the factory corresponding to production unit o is po .
I表示所有产品对象的集合，索引为i，其中，需求的产品对象集合为Ide，工厂p所有产品对象的集合为Ip，工厂p可采购产品对象的集合为工厂p可生产的产品对象集合为生产单位o可生产产品对象的集合为生产单位o对应的工厂p可生产产品对象的集合为I represents the set of all product objects, indexed as i, where the set of required product objects is Ide , the set of all product objects of factory p is Ip , and the set of product objects that factory p can purchase is The set of product objects that factory p can produce is The set of product objects that can be produced by production unit o is The set of product objects that can be produced by factory p corresponding to production unit o is
第二，构建主生产计划模型的参数，具体可以包括如下：Second, the parameters of the master production planning model can be constructed as follows:
需求指标：nit表示在时间段t上对产品对象i的需求数量，i∈I,t∈T。Demand indicator: nit represents the demand quantity for product object i in time period t, i∈I,t∈T.
供给指标：vipt表示产品对象i在工厂p的时间段t上的供给量，i∈I,p∈p,t∈T。vip0表示产品对象i在工厂p的初始库存量，i∈I,p∈P。Supply indicator:vipt represents the supply of product object i in factory p in time period t, i∈I, p∈P, t∈T.vip0 represents the initial inventory of product object i in factory p, i∈I, p∈P.
产品属性指标：表示产品对象i在工厂p的生产提前期，p∈P。表示产品对象i在工厂p的采购提前期，p∈P。Product attribute indicators: represents the production lead time of product object i in factory p, p∈P. represents the procurement lead time of product object i in factory p, p∈P.
生产指标：bijp表示在第p个工厂生产一单位的产品对象j所需要的产品对象i数量，i∈I,p∈P。ρ表示产能的利用率上限。Production index: bijp represents the quantity of product object i required to produce one unit of product object j in the pth factory. i∈I,p∈P. ρ represents the upper limit of capacity utilization.
qiot表示生产单位o在时间段t生产产品对象i的产能值，o∈O,t∈T。qiot represents the capacity value of production unit o producing product object i in time period t, o∈O,t∈T.
经济性指标：表示产品对象i在工厂p的单位采购成本，p∈P。表示产品对象i在工厂p交付给客户的单位运输成本，i∈Ide,p∈P。表示产品对象i在工厂p的单位销售成本，i∈Ide,p∈P。表示产品对象i在工厂p的单位生产成本，p∈P。表示产品对象i在生产单位o对应的工厂p的单位生产成本，p∈P。λip表示产品对象i在工厂p的单位销售价格，p∈P。Economic indicators: represents the unit purchase cost of product object i in factory p, p∈P. Represents the unit transportation cost of product object i delivered to the customer at factory p, i∈Ide ,p∈P. Represents the unit sales cost of product object i in factory p, i∈Ide , p∈P. represents the unit production cost of product object i in factory p, p∈P. represents the unit production cost of product object i in factory p corresponding to production unit o, p∈P.λip represents the unit sales price of product object i in factory p, p∈P.
权重指标：wde表示需求满足最大化在主生产计划模型的所有目标中所占的权重。winv表示库存量最小化在主生产计划模型的所有目标中所占的权重。wcap表示产能利用率最大化在主生产计划模型的所有目标中所占的权重。wcost表示成本最小化在主生产计划模型的所有目标中所占的权重。winc表示销售收入最大化在主生产计划模型的所有目标中所占的权重。wpro表示利润最大化在主生产计划模型的所有目标中所占的权重。Weight indicators: wde represents the weight of maximizing demand satisfaction among all the objectives of the master production planning model. winv represents the weight of minimizing inventory among all the objectives of the master production planning model. wcap represents the weight of maximizing capacity utilization among all the objectives of the master production planning model. wcost represents the weight of minimizing cost among all the objectives of the master production planning model. winc represents the weight of maximizing sales revenue among all the objectives of the master production planning model. wpro represents the weight of maximizing profit among all the objectives of the master production planning model.
第三，构建主生产计划模型的决策变量，具体可以包括如下：Third, the decision variables for constructing the master production planning model can include the following:
xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量，o∈O,t∈T。yipt为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量，i∈Ide∩Ip,∈P,t∈T。uit为非负连续变量，表示需求的产品对象i在时间段t上的延期数量，i∈Ide,t∈T。ript为非负连续变量，表示产品对象i在工厂p的时间段t上的库存量，i∈Ip,p∈P,t∈T。sipt为非负连续变量，表示产品对象i在工厂p的时间段t上的采购量，p∈P,t∈T。xiot is a non-negative continuous variable, which represents the production quantity of product object i in production unit o in time period t. o∈O,t∈T.y ipt is a non-negative continuous variable, which indicates the quantity of demand for product object i in time period t that is satisfied by factory p, i∈Ide ∩Ip ,∈P,t∈T.uit is a non-negative continuous variable, which indicates the quantity of demand for product object i in time period t that is deferred, i∈Ide ,t∈T.ript is a non-negative continuous variable, which indicates the inventory of product object i in factory p in time period t, i∈Ip ,p∈P,t∈T.s ipt is a non-negative continuous variable, which indicates the purchase quantity of product object i in factory p in time period t, p∈P,t∈T.
第四，构建主生产计划模型的目标，具体可以包括如下：Fourth, the objectives of building a master production planning model can include the following:
需求满足最大化目标，即最小化整个规划期内产品对象需求的未正常满足比例之和，包括如下公式：The goal of maximizing demand satisfaction is to minimize the sum of the proportion of unsatisfied product demand during the entire planning period, including the following formula:
库存量最小化目标，即最小化整个规划期内各阶段末库存量的和，包括如下公式：The inventory minimization objective is to minimize the sum of the inventory at the end of each stage during the entire planning period, including the following formula:
产能利用率最大化目标，即最大化各个生产单位在各个时间段的产能利用时长之和，包括如下公式：The goal of maximizing capacity utilization is to maximize the sum of the capacity utilization time of each production unit in each time period, including the following formula:
成本最小化目标，即最小化规划期内的总成本，包括采购、运输、销售、生产和转运成本，包括如下公式：The cost minimization goal is to minimize the total cost during the planning period, including procurement, transportation, sales, production and transshipment costs, including the following formula:
销售收入最大化目标，即最大化规划期内的销售收入，包括如下公式：The sales revenue maximization goal, that is, maximizing the sales revenue within the planning period, includes the following formula:
利润最大化目标，即最大化规划期内的利润，包括如下公式：The profit maximization goal, that is, maximizing the profit during the planning period, includes the following formula:
第五，构建主生产计划模型的约束，具体可以包括如下：Fifth, the constraints of the master production planning model can be constructed as follows:
产品对象需求满足的约束：一个时间段的需求为该时间段本身的需求和上一期延期的产品数量，等于该期决定延期的产品数量和各个工厂交付产品数量的总和，包括如下公式：Constraints satisfied by product object demand: The demand for a time period is the demand for the time period itself and the number of products postponed in the previous period, which is equal to the sum of the number of products decided to be postponed in the period and the number of products delivered by each factory, including the following formula:
其中，ui0为0，ui|T|为不满足数量。Among them,ui0 is 0, andui|T| is the number of unsatisfied conditions.
产品对象生产和消耗的平衡的约束：Constraints on the balance of production and consumption of product objects:
在产品层级为产品小类的情况下，选择产品约束时，对于各个工厂，各个产品小类在时间段末的剩余量＝上期末的剩余量+本期的供给量+本期的生产数量+本期的采购数量-本期的交付数量-本期作为产品小类用于生产的数量，包括如下公式：When the product level is product sub-category, when product constraints are selected, for each factory, the remaining quantity of each product sub-category at the end of the time period = the remaining quantity at the end of the previous period + the supply quantity of this period + the production quantity of this period + the purchase quantity of this period - the delivery quantity of this period - the quantity used for production as a product sub-category in this period, including the following formula:
不选择产品约束时，对于可采购产品不考虑供应限制，只对非可采购产品考虑该约束，包括如下公式：When product constraints are not selected, supply constraints are not considered for procureable products, and only for non-procureable products, the constraints are considered, including the following formula:
在产品层级为产品大类的情况下，对于各个工厂，各个产品大类在时间段末的剩余量＝上期末的剩余量+本期的供给量+本期的生产数量+本期从其他工厂的转移数量-本期的交付数量-本期转移至其他工厂的数量。When the product level is product categories, for each factory, the remaining quantity of each product category at the end of the time period = the remaining quantity at the end of the previous period + the supply quantity of this period + the production quantity of this period + the transfer quantity from other factories in this period - the delivery quantity of this period - the quantity transferred to other factories in this period.
其中，第0期末的剩余量为库存量：rip0＝vip0；非可生产产品不考虑生产量：o∈O,t∈T；非可采购产品不考虑采购量：sipt＝0,p∈P,t∈T；不可在工厂满足需求的产品对象不考虑满足量：yipt,p∈P,t∈T。Among them, the remaining quantity at the end of period 0 is the inventory: rip0 = vip0 ; the production quantity of non-producible products is not considered: o∈O,t∈T; non-procurable products do not consider the purchase quantity:sipt = 0, p∈P,t∈T; Product objects that cannot meet the demand in the factory do not consider the satisfaction quantity:yipt , p∈P,t∈T.
产能限制的约束：该部分约束只在选择产能约束时有效。Capacity Constraints: This part of the constraints is only valid when the capacity constraint is selected.
各生产单位各时间段的生产限制，包括如下公式：The production limit for each production unit in each time period includes the following formula:
所有生产单位在规划期内的产能上限，包括如下公式：The upper limit of production capacity of all production units during the planning period includes the following formula:
继续参照图1，在步骤150中，将所述参考数据输入至所述主生产计划模型，以由所述主生产计划模型输出在规划周期内的目标主生产计划数据，所述目标主生产计划数据包括执行主生产计划的生产时间、生产单位编码、工厂编码、产品编码和各个产品编码对应的生产数量。Continuing with reference to Figure 1, in step 150, the reference data is input into the master production planning model so that the master production planning model outputs the target master production planning data within the planning cycle, and the target master production planning data includes the production time for executing the master production plan, the production unit code, the factory code, the product code and the production quantity corresponding to each product code.
在本申请中，通过模型计算后，可以获得生产量的决策，输出目标主生产计划数据。该计划包括的字段有工厂编码、生产单位编码、产品编码、生产时间和对应的生产数量，所有的数据维度与模型设置中的保持一致。使用该模型计算时，通过模型设置生产对象所需要的数据层级和目标约束策略，获取输入数据，构建主生产计划模型并进行运算，最后输出运算的结果。In this application, after the model is calculated, the decision on production volume can be obtained and the target master production plan data can be output. The plan includes fields such as factory code, production unit code, product code, production time and corresponding production quantity, and all data dimensions are consistent with the model settings. When using this model for calculation, the data hierarchy and target constraint strategy required for the production object are set through the model, the input data is obtained, the master production plan model is constructed and calculated, and finally the result of the calculation is output.
在本申请中，通过考虑以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为模型的目标，以及限制产品供应和产能利用率上限的约束和设定的目标权重，可以合理决策并输出各个时间段各个生产单位上所生产的产品和数量，进而可以提高确定主生产计划的精准性。In this application, by considering the objectives of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue and maximizing profits as the model, as well as the constraints of limiting product supply and the upper limit of capacity utilization and setting target weights, reasonable decisions can be made and the products and quantities produced by each production unit in each time period can be output, thereby improving the accuracy of determining the master production plan.
以下介绍本申请的装置实施例，可以用于执行本申请上述实施例中的主生产计划数据处理方法。对于本申请装置实施例中未披露的细节，请参照本申请上述的主生产计划数据处理方法的实施例。The following describes an embodiment of the device of the present application, which can be used to execute the master production plan data processing method in the above embodiment of the present application. For details not disclosed in the embodiment of the device of the present application, please refer to the embodiment of the master production plan data processing method in the above embodiment of the present application.
图2示出了根据本申请一个实施例的主生产计划数据处理装置的框图。FIG2 shows a block diagram of a master production plan data processing device according to an embodiment of the present application.
参照图2所示，根据本申请一个实施例的主生产计划数据处理装置200，包括：第一获取单元201、第二获取单元202和输入单元203。2 , a master production plan data processing device 200 according to an embodiment of the present application includes: a first acquisition unit 201 , a second acquisition unit 202 and an input unit 203 .
其中，第一获取单元201，用于获取与主生产计划相关联的参考数据，所述参考数据包括组织架构信息、产品对象信息、生产信息、产能信息、产品需求信息、产品供给信息和经济指标信息；第二获取单元202，用于获取预先构建的主生产计划模型，所述主生产计划模型用于以需求满足最大化、库存量最小化、产能利用率最大化、成本最小化、产品销售收入最大化和利润最大化为目标，输出在规划周期内的主生产计划数据；输入单元203，用于将所述参考数据输入至所述主生产计划模型，以由所述主生产计划模型输出在规划周期内的目标主生产计划数据，所述目标主生产计划数据包括执行主生产计划的生产时间、生产单位编码、工厂编码、产品编码和各个产品编码对应的生产数量Among them, the first acquisition unit 201 is used to acquire reference data associated with the master production plan, and the reference data includes organizational structure information, product object information, production information, production capacity information, product demand information, product supply information and economic indicator information; the second acquisition unit 202 is used to acquire a pre-constructed master production plan model, and the master production plan model is used to output the master production plan data within the planning cycle with the goals of maximizing demand satisfaction, minimizing inventory, maximizing capacity utilization, minimizing costs, maximizing product sales revenue and maximizing profits; the input unit 203 is used to input the reference data into the master production plan model, so that the master production plan model outputs the target master production plan data within the planning cycle, and the target master production plan data includes the production time for executing the master production plan, the production unit code, the factory code, the product code and the production quantity corresponding to each product code
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中需求满足最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing demand satisfaction in the master production planning model includes the following formula:
其中，wde表示需求满足最大化的目标在所述主生产计划模型的所有目标中所占的权重；i表示产品对象；Ide表示需求的产品对象集合；t表示时间段；T表示时间段的集合；uit为非负连续变量，表示需求的产品对象i在时间段t上的延期数量；nit表示在时间段t上对产品对象i的需求数量。Wherein, wde represents the weight of the goal of maximizing demand satisfaction among all the goals of the master production planning model; i represents the product object; Ide represents the set of demanded product objects; t represents the time period; T represents the set of time periods; uit is a non-negative continuous variable, representing the number of postponements of the demanded product object i in time period t; nit represents the number of demands for product object i in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中库存量最小化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of minimizing the inventory in the master production planning model includes the following formula:
其中，winv表示库存量最小化的目标在所述主生产计划模型的所有目标中所占的权重；i表示产品对象；Ip表示工厂p所有产品对象的集合；p表示工厂；P表示工厂的集合；t表示时间段；T表示时间段的集合；ript为非负连续变量，表示产品对象i在工厂p的时间段t上的库存量。Among them,winv represents the weight of the inventory minimization goal among all the goals of the master production planning model; i represents the product object;IP represents the set of all product objects of factory p; p represents the factory; P represents the set of factories; t represents the time period; T represents the set of time periods;Ript is a non-negative continuous variable, which represents the inventory of product object i in factory p in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中产能利用率最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing the capacity utilization in the master production planning model includes the following formula:
其中，wcap表示产能利用率最大化的目标在所述主生产计划模型的所有目标中所占的权重；o表示生产单位；O表示生产单位的集合；t表示时间段；T表示时间段的集合；i表示产品对象；表示生产单位o可生产产品对象的集合；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量；qiot表示生产单位o在时间段t生产产品对象i的产能值。Wherein, wcap represents the weight of the goal of maximizing capacity utilization rate among all the goals of the master production planning model; o represents the production unit; O represents the set of production units; t represents the time period; T represents the set of time periods; i represents the product object; It represents the set of product objects that can be produced by production unit o; xiot is a non-negative continuous variable, which represents the production quantity of product object i in time period t of production unit o; qiot represents the production capacity value of production unit o in producing product object i in time period t.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中成本最小化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the cost minimization objective in the master production planning model includes the following formula:
其中，wcost表示成本最小化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；表示工厂p可采购产品对象的集合；表示产品对象i在工厂p的单位采购成本；t表示时间段；T表示时间段的集合；sipt为非负连续变量，表示产品对象i在工厂p的时间段t上的采购量；Ide表示需求的产品对象集合；o表示生产单位；O表示生产单位的集合；表示生产单位o对应的工厂p可生产产品对象的集合；表示产品对象i在生产单位o对应的工厂p的单位生产成本；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量；Ide表示需求的产品对象集合；Ip表示工厂p所有产品对象的集合；表示产品对象i在工厂p交付给客户的单位运输成本；yipt为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；表示产品对象i在工厂p的单位销售成本。Wherein, wcost represents the weight of the cost minimization objective in all objectives of the master production planning model; p represents a factory; P represents a set of factories; i represents a product object; Represents the set of product objects that can be purchased by factory p; represents the unit purchase cost of product object i in factory p; t represents the time period; T represents the set of time periods; sipt is a non-negative continuous variable, representing the purchase volume of product object i in factory p in time period t; Ide represents the set of product objects in demand; o represents the production unit; O represents the set of production units; Represents the set of product objects that can be produced by factory p corresponding to production unit o; represents the unit production cost of product object i in factory p corresponding to production unit o; xiot is a non-negative continuous variable, representing the production quantity of product object i in production unit o in time period t; Ide represents the set of product objects required; Ip represents the set of all product objects in factory p; represents the unit transportation cost of product object i delivered to customers in factory p;yipt is a non-negative continuous variable, representing the quantity of demand for product object i satisfied by factory p in time period t; Represents the unit sales cost of product object i in factory p.
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中产品销售收入最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing product sales revenue in the master production planning model includes the following formula:
其中，winc表示产品销售收入最大化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；Ide表示需求的产品对象集合；Ip表示工厂p所有产品对象的集合；λip表示产品对象i在工厂p的单位销售价格；t表示时间段；T表示时间段的集合；yipt为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；Wherein,winc represents the weight of the goal of maximizing product sales revenue among all the goals of the master production planning model; p represents a factory; P represents a set of factories; i represents a product object;Ide represents a set of product objects in demand;Ip represents a set of all product objects in factory p;λip represents the unit sales price of product object i in factory p; t represents a time period; T represents a set of time periods;yipt is a non-negative continuous variable, which represents the quantity of demand for product object i in time period t that is satisfied by factory p;
在本申请的一些实施例中，基于前述方案，所述主生产计划模型中利润最大化的目标包括如下公式：In some embodiments of the present application, based on the above scheme, the goal of maximizing profit in the master production planning model includes the following formula:
其中，wpro表示利润最大化的目标在所述主生产计划模型的所有目标中所占的权重；p表示工厂；P表示工厂的集合；i表示产品对象；Ide表示需求产品的产品对象集合；Ip表示工厂p所有产品的产品对象集合；λip表示产品对象i在工厂p的单位销售价格；t表示时间段；T表示时间段的集合；yipt表示为非负连续变量，表示产品对象i在时间段t上的需求被工厂p满足的数量；产品对象i在工厂p交付给客户的单位运输成本；表示产品对象i在工厂p的单位销售成本；表示工厂p可采购产品对象的集合；表示产品对象i在工厂p的单位采购成本；sipt为非负连续变量，表示产品对象i在工厂p的时间段t上的采购量；o表示生产单位；O表示生产单位的集合；表示生产单位o对应的工厂p可生产产品对象的集合；表示产品对象i在生产单位o对应的工厂p的单位生产成本；xiot为非负连续变量，表示产品对象i在生产单位o的时间段t上的生产数量。Wherein, wpro represents the weight of the profit maximization goal in all the goals of the master production planning model; p represents the factory; P represents the set of factories; i represents the product object; Ide represents the set of product objects of the demanded product; Ip represents the set of product objects of all products of factory p; λip represents the unit sales price of product object i in factory p; t represents the time period; T represents the set of time periods; yipt represents a non-negative continuous variable, which represents the quantity of demand for product object i in time period t that is satisfied by factory p; The unit transportation cost of product object i delivered to the customer at factory p; represents the unit sales cost of product object i in factory p; Represents the set of product objects that can be purchased by factory p; represents the unit purchase cost of product object i in factory p;sipt is a non-negative continuous variable, representing the purchase volume of product object i in factory p in time period t; o represents the production unit; O represents the set of production units; Represents the set of product objects that can be produced by factory p corresponding to production unit o; It represents the unit production cost of product object i in factory p corresponding to production unit o; xiot is a non-negative continuous variable, which represents the production quantity of product object i in production unit o in time period t.
图3示出了适于用来实现本申请实施例的电子设备的计算机系统的结构示意图。FIG3 shows a schematic diagram of the structure of a computer system of an electronic device suitable for implementing an embodiment of the present application.
需要说明的是，图3示出的电子设备的计算机系统300仅是一个示例，不应对本申请实施例的功能和使用范围带来任何限制。It should be noted that the computer system 300 of the electronic device shown in FIG. 3 is only an example and should not bring any limitation to the functions and scope of use of the embodiments of the present application.
如图3所示，计算机系统300包括中央处理单元(Central Processing Unit，CPU)301，其可以根据存储在只读存储器(Read-Only Memory，ROM)302中的程序或者从储存部分308加载到随机访问存储器(Random Access Memory，RAM)303中的程序而执行各种适当的动作和处理，例如执行上述实施例中所述的方法。在RAM 303中，还存储有系统操作所需的各种程序和数据。CPU 301、ROM 302以及RAM 303通过总线304彼此相连。输入/输出(Input/Output，I/O)接口305也连接至总线304。As shown in FIG3 , the computer system 300 includes a central processing unit (CPU) 301, which can perform various appropriate actions and processes according to the program stored in the read-only memory (ROM) 302 or the program loaded from the storage part 308 to the random access memory (RAM) 303, such as executing the method described in the above embodiment. In the RAM 303, various programs and data required for system operation are also stored. The CPU 301, the ROM 302 and the RAM 303 are connected to each other through the bus 304. The input/output (I/O) interface 305 is also connected to the bus 304.
以下部件连接至I/O接口305：包括键盘、鼠标等的输入部分306；包括诸如阴极射线管(Cathode Ray Tube，CRT)、液晶显示器(Liquid Crystal Display，LCD)等以及扬声器等的输出部分307；包括硬盘等的储存部分308；以及包括诸如LAN(Local Area Network，局域网)卡、调制解调器等的网络接口卡的通信部分309。通信部分309经由诸如因特网的网络执行通信处理。驱动器310也根据需要连接至I/O接口305。可拆卸介质311，诸如磁盘、光盘、磁光盘、半导体存储器等等，根据需要安装在驱动器310上，以便于从其上读出的计算机程序根据需要被安装入储存部分308。The following components are connected to the I/O interface 305: an input section 306 including a keyboard, a mouse, etc.; an output section 307 including a cathode ray tube (CRT), a liquid crystal display (LCD), etc., and a speaker; a storage section 308 including a hard disk, etc.; and a communication section 309 including a network interface card such as a LAN (Local Area Network) card, a modem, etc. The communication section 309 performs communication processing via a network such as the Internet. A drive 310 is also connected to the I/O interface 305 as needed. A removable medium 311, such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, etc., is installed on the drive 310 as needed so that a computer program read therefrom is installed into the storage section 308 as needed.
特别地，根据本申请的实施例，上文参考流程图描述的过程可以被实现为计算机软件程序。例如，本申请的实施例包括一种计算机程序产品，其包括承载在计算机可读介质上的计算机程序，该计算机程序包含用于执行流程图所示的方法的程序代码。在这样的实施例中，该计算机程序可以通过通信部分309从网络上被下载和安装，和/或从可拆卸介质311被安装。在该计算机程序被中央处理单元(CPU)301执行时，执行本申请的系统中限定的各种功能。In particular, according to an embodiment of the present application, the process described above with reference to the flowchart can be implemented as a computer software program. For example, an embodiment of the present application includes a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program includes a program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network through a communication section 309, and/or installed from a removable medium 311. When the computer program is executed by a central processing unit (CPU) 301, various functions defined in the system of the present application are executed.
需要说明的是，本申请实施例所示的计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质或者是上述两者的任意组合。计算机可读存储介质例如可以是——但不限于——电、磁、光、电磁、红外线、或半导体的系统、装置或器件，或者任意以上的组合。计算机可读存储介质的更具体的例子可以包括但不限于：具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机访问存储器(RAM)、只读存储器(ROM)、可擦式可编程只读存储器(Erasable Programmable Read Only Memory，EPROM)、闪存、光纤、便携式紧凑磁盘只读存储器(Compact Disc Read-Only Memory，CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。在本申请中，计算机可读存储介质可以是任何包含或存储程序的有形介质，该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。而在本申请中，计算机可读的信号介质可以包括在基带中或者作为载波一部分传播的数据信号，其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式，包括但不限于电磁信号、光信号或上述的任意合适的组合。计算机可读的信号介质还可以是计算机可读存储介质以外的任何计算机可读介质，该计算机可读介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。计算机可读介质上包含的程序代码可以用任何适当的介质传输，包括但不限于：无线、有线等等，或者上述的任意合适的组合。It should be noted that the computer-readable medium shown in the embodiment of the present application may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two. The computer-readable storage medium may be, for example, - but not limited to - an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device or device, or any combination of the above. More specific examples of computer-readable storage media may include, but are not limited to: an electrical connection with one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), a flash memory, an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above. In the present application, a computer-readable storage medium may be any tangible medium containing or storing a program, which may be used by an instruction execution system, device or device or used in combination with it. In the present application, a computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, wherein a computer-readable program code is carried. Such propagated data signals may take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. Computer-readable signal media may also be any computer-readable medium other than computer-readable storage media, which may send, propagate, or transmit programs for use by or in conjunction with an instruction execution system, apparatus, or device. The program code contained on the computer-readable medium may be transmitted using any appropriate medium, including but not limited to: wireless, wired, etc., or any suitable combination of the above.
附图中的流程图和框图，图示了按照本申请各种实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。其中，流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分，上述模块、程序段、或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意，在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个接连地表示的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这依所涉及的功能而定。也要注意的是，框图或流程图中的每个方框、以及框图或流程图中的方框的组合，可以用执行规定的功能或操作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。The flowchart and block diagram in the accompanying drawings illustrate the possible architecture, functions and operations of the system, method and computer program product according to various embodiments of the present application. Wherein, each box in the flowchart or block diagram can represent a module, a program segment, or a part of the code, and the above-mentioned module, program segment, or a part of the code contains one or more executable instructions for realizing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in a different order from the order marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flowchart, and the combination of the boxes in the block diagram or flowchart can be implemented with a dedicated hardware-based system that performs a specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.
描述于本申请实施例中所涉及到的单元可以通过软件的方式实现，也可以通过硬件的方式来实现，所描述的单元也可以设置在处理器中。其中，这些单元的名称在某种情况下并不构成对该单元本身的限定。The units involved in the embodiments described in this application may be implemented by software or hardware, and the units described may also be set in a processor. The names of these units do not constitute limitations on the units themselves in some cases.
作为另一方面，本申请还提供了一种计算机程序产品或计算机程序，该计算机程序产品或计算机程序包括计算机指令，该计算机指令存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器执行该计算机指令，使得该计算机设备执行上述实施例中所述的方法。As another aspect, the present application further provides a computer program product or a computer program, which includes a computer instruction stored in a computer-readable storage medium. A processor of a computer device reads the computer instruction from the computer-readable storage medium, and the processor executes the computer instruction, so that the computer device executes the method described in the above embodiment.
作为另一方面，本申请还提供了一种计算机可读介质，该计算机可读介质可以是上述实施例中描述的电子设备中所包含的；也可以是单独存在，而未装配入该电子设备中。上述计算机可读介质承载有一个或者多个程序，当上述一个或者多个程序被一个该电子设备执行时，使得该电子设备实现上述实施例中所述的方法。As another aspect, the present application also provides a computer-readable medium, which may be included in the electronic device described in the above embodiment; or may exist independently without being assembled into the electronic device. The above computer-readable medium carries one or more programs, and when the above one or more programs are executed by an electronic device, the electronic device implements the method described in the above embodiment.
应当注意，尽管在上文详细描述中提及了用于动作执行的设备的若干模块或者单元，但是这种划分并非强制性的。实际上，根据本申请的实施方式，上文描述的两个或更多模块或者单元的特征和功能可以在一个模块或者单元中具体化。反之，上文描述的一个模块或者单元的特征和功能可以进一步划分为由多个模块或者单元来具体化。It should be noted that, although several modules or units of the equipment for action execution are mentioned in the above detailed description, this division is not mandatory. In fact, according to the embodiments of the present application, the features and functions of two or more modules or units described above can be embodied in one module or unit. On the contrary, the features and functions of one module or unit described above can be further divided into being embodied by multiple modules or units.
通过以上的实施方式的描述，本领域的技术人员易于理解，这里描述的示例实施方式可以通过软件实现，也可以通过软件结合必要的硬件的方式来实现。因此，根据本申请实施方式的技术方案可以以软件产品的形式体现出来，该软件产品可以存储在一个非易失性存储介质(可以是CD-ROM，U盘，移动硬盘等)中或网络上，包括若干指令以使得一台计算设备(可以是个人计算机、服务器、触控终端、或者网络设备等)执行根据本申请实施方式的方法。Through the description of the above implementation methods, it is easy for those skilled in the art to understand that the example implementation methods described here can be implemented by software, or by software combined with necessary hardware. Therefore, the technical solution according to the implementation method of the present application can be embodied in the form of a software product, which can be stored in a non-volatile storage medium (which can be a CD-ROM, a USB flash drive, a mobile hard disk, etc.) or on a network, including several instructions to enable a computing device (which can be a personal computer, a server, a touch terminal, or a network device, etc.) to execute the method according to the implementation method of the present application.
本领域技术人员在考虑说明书及实践这里公开的实施方式后，将容易想到本申请的其它实施方案。本申请旨在涵盖本申请的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本申请的一般性原理并包括本申请未公开的本技术领域中的公知常识或惯用技术手段。Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the embodiments disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art that are not disclosed in the present application.
应当理解的是，本申请并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本申请的范围仅由所附的权利要求来限制。It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310133679.0ACN118410951A (en) | 2023-02-10 | 2023-02-10 | Main production plan data processing method and device, medium and electronic equipment |
| Application Number | Priority Date | Filing Date | Title |
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| CN202310133679.0ACN118410951A (en) | 2023-02-10 | 2023-02-10 | Main production plan data processing method and device, medium and electronic equipment |
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| CN118798577A (en)* | 2024-09-10 | 2024-10-18 | 山东博硕自动化技术有限公司 | Concrete mixing station intelligent dispatching system and working method thereof |
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN118798577A (en)* | 2024-09-10 | 2024-10-18 | 山东博硕自动化技术有限公司 | Concrete mixing station intelligent dispatching system and working method thereof |
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| CB02 | Change of applicant information | Country or region after:China Address after:C101, floor 1, building 106, Lize Zhongyuan, Chaoyang District, Beijing 100102 Applicant after:SHANSHU SCIENCE AND TECHNOLOGY (BEIJING) Co.,Ltd. Applicant after:SHANGHAI SHANSHU NETWORK TECHNOLOGY Co.,Ltd. Applicant after:SHANSHU SCIENCE AND TECHNOLOGY (SUZHOU) Co.,Ltd. Applicant after:Fifth Paradigm (Shenzhen) Technology Co.,Ltd. Address before:C101, floor 1, building 106, Lize Zhongyuan, Chaoyang District, Beijing 100102 Applicant before:SHANSHU SCIENCE AND TECHNOLOGY (BEIJING) Co.,Ltd. Country or region before:China Applicant before:SHANGHAI SHANSHU NETWORK TECHNOLOGY Co.,Ltd. Applicant before:SHANSHU SCIENCE AND TECHNOLOGY (SUZHOU) Co.,Ltd. Applicant before:Shenzhen Shanzhi Technology Co.,Ltd. |