技术领域technical field
本发明涉及一种电力资产管理方法，特别是一种电力资产全寿命周期资产快速盘点方法。 The invention relates to a method for managing electric assets, in particular to a method for quickly inventorying assets in the entire life cycle of electric assets. the
背景技术Background technique
RFID是射频识别技术的英文(Radio Frequency Identification)的缩写，射频识别技术是一项利用射频信号通过空中接口实现无接触信息传递并通过所传递的信息达到识别目的的技术。一套完整的RFID系统，是由电子标签与电子标签及计算机管理系统三部分组成。电子标签存储着要被识别物品的相关信息，是射频识别系统的数据载体。RFID读写器是RFID系统核心，通过读写器完成RFID标签数据采集及上传。 RFID is the abbreviation of radio frequency identification technology in English (Radio Frequency Identification). Radio frequency identification technology is a technology that uses radio frequency signals to achieve non-contact information transmission through the air interface and achieves identification purposes through the transmitted information. A complete RFID system is composed of three parts: electronic tags, electronic tags and computer management systems. The electronic tag stores the relevant information of the item to be identified and is the data carrier of the radio frequency identification system. The RFID reader is the core of the RFID system, and the RFID tag data collection and uploading are completed through the reader. the
电力企业资产种类繁多、数额巨大、变动频率高，经常由于时间推移形成账实不符的情况，资产信息的快速采集、资产状态的动态维护，缺乏有力的信息技术支持，直接制约着资产全寿命周期管理的成效。 There are many types of assets in power companies, huge amounts, and high frequency of changes. Due to the passage of time, the accounts are often inconsistent with the facts. The rapid collection of asset information, dynamic maintenance of asset status, and lack of strong information technology support directly restrict the entire life cycle of assets. management effectiveness. the
随着国家电网公司信息化建设的逐步深入，一线班组的业务越来越依托于信息应用系统的支撑，但也出现了部分系统间数据重复录入、数据过度录入、用户体验差等问题，增加了基层班组负担。主要体现如下： With the gradual deepening of the information construction of the State Grid Corporation of China, the business of the front-line teams is increasingly relying on the support of the information application system, but there are also problems such as repeated data entry, excessive data entry, and poor user experience between some systems, which have increased The burden of grassroots teams. The main manifestations are as follows:
(1)生产管理系统台账录入自动化程度低 (1) The production management system ledger entry automation is low
设备台账基础数据录入需要基层班组按照现场提供的说明书、铭板、出厂试验报告内容依次查找，未实现物资与设备信息的联动，物资数据与设备数据脱节，同样的信息在不同的业务口需由不同的人手工重复录入，容易造成帐、卡、物不一致。 The basic data entry of the equipment account requires the grassroots team to search in sequence according to the instructions, nameplates, and factory test reports provided on site. The linkage between material and equipment information has not been realized, and the material data and equipment data are disconnected. The same information is required in different business ports. Repeated manual entry by different people may easily cause inconsistencies in accounts, cards, and items. the
(2)同一设备台帐在不同系统重复录入 (2) The same equipment account is repeatedly entered in different systems
设备台账管理需要在PMS、OMS、ERP、GIS、营销业务系统等系统中分别维护，各系统规范和编码标准和口径不一致，数据融合共享差，同一设备台帐在不同系统手工重复录入现象严重。 Equipment ledger management needs to be maintained separately in PMS, OMS, ERP, GIS, marketing business system and other systems. The specifications and coding standards and caliber of each system are inconsistent, data fusion and sharing are poor, and the same equipment ledger is manually repeatedly entered in different systems. . the
(3)资产盘点及现场巡检纸质单据录入工作量大 (3) The workload of asset inventory and on-site inspection paper document entry is heavy
现场资产盘点和巡查项目过于繁杂，涉及设备的大量运行数据，基层班组采用纸质记录，巡检记录主要由专人负责，需要对照每个巡检员的记录进行系统内的录入工作，工作量大。 The on-site asset inventory and inspection items are too complicated, involving a large amount of equipment operation data. The grassroots teams use paper records, and the inspection records are mainly in charge of special personnel. It is necessary to enter the system into the system according to the records of each inspector, and the workload is heavy. . the
发明内容Contents of the invention
本发明的目的在于克服现有技术的不足之处，而提供一种能实现设备定位和 快速盘点，保证电力资产账、卡、物实时联动，加强固定资产基础管理工作，进一步提升财务集约化管理水平，并为后续资产全寿命周期管理奠定了良好基础的一种电力资产全寿命周期资产快速盘点方法。 The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a method that can realize equipment positioning and quick inventory, ensure real-time linkage of power asset accounts, cards, and objects, strengthen the basic management of fixed assets, and further improve financial intensive management. A quick inventory method of power asset life cycle assets that lays a good foundation for subsequent asset life cycle management. the
一种电力资产全寿命周期资产快速盘点方法，其步骤在于，(1)将电子标签中各数据区域按照电力资产全生命周期中主要涉及业务领域进行分区，包括工程设计、物资、设备、财务几大模块，各业务模块中数据又按照相互独立不冗余且不包含业务过程数据，只含有资产全生命周期中各阶段的关键ID信息进行；(2)将各阶段的数据进行关联，在物资招投标阶段，资产管理系统向国家电网公司电子商务平台ECP获取中标信息、供应商信息、采购订单信息，供应商将空白的RFID标签贴在物资上；在物资入库阶段，资产管理系统向ERP系统获取物资库存信息，物资部工作人员使用RFID终端在标签中按RFID数据存储规范写入该物资的相应信息，实现标签与物资之间的绑定，赋予其固定资产的“唯一身份证”；物资投入使用时，设备管理人员使用RFID终端建立设备台帐数据，通过现场设备与物资建立关联，避免人工录入带来的错误和低效率，最后将该设备台帐数据发送给国家电网公司生产管理系统PMS系统建档；(3)资产快速盘点，可采用在线盘点或离线盘点两种方式进行。 A quick asset inventory method for the entire life cycle of electric assets, the steps of which are: (1) partition each data area in the electronic tag according to the main business areas involved in the entire life cycle of electric assets, including engineering design, materials, equipment, and financial aspects; In the large module, the data in each business module is independent of each other and does not contain redundant business process data. It only contains the key ID information of each stage in the asset life cycle; (2) associate the data of each stage, in the material In the bidding stage, the asset management system obtains bid winning information, supplier information, and purchase order information from the State Grid Corporation of China e-commerce platform ECP, and the supplier pastes blank RFID tags on the materials; The system obtains the material inventory information, and the staff of the material department use the RFID terminal to write the corresponding information of the material in the tag according to the RFID data storage specification, realize the binding between the tag and the material, and give it a "unique ID card" for fixed assets; When the materials are put into use, the equipment management personnel use the RFID terminal to establish the equipment ledger data, establish associations with the materials through the on-site equipment, avoid errors and inefficiencies caused by manual entry, and finally send the equipment ledger data to the production management of the State Grid Corporation of China The system PMS system files; (3) Quick inventory of assets can be carried out in two ways: online inventory or offline inventory. the
在线盘点是RFID终端通过3G无线专网接入到电力内网，通过建立HTTPS安全通道连接到主站前置服务器，下载待执行的盘点任务、资产设备信息等，设备管理员手持RFID终端到现场后，扫描现场设备上的RFID标签开始盘点，盘点过程中RFID终端会根据扫描的RFID标签数据与从资产管理系统同步的数据自动对比，支持异常项自动比对，或者通过现场比对，录入异常项，盘点完后可以将盘点结果实时传回资产管理系统； Online inventory is that the RFID terminal is connected to the electric power intranet through the 3G wireless private network, and is connected to the front server of the main station through the establishment of an HTTPS secure channel to download the inventory tasks to be executed, asset equipment information, etc., and the equipment administrator holds the RFID terminal to the site After that, scan the RFID tags on the field equipment to start the inventory. During the inventory process, the RFID terminal will automatically compare the scanned RFID tag data with the data synchronized from the asset management system, and support automatic comparison of abnormal items, or enter the abnormal items through on-site comparison. item, after the inventory is completed, the inventory results can be sent back to the asset management system in real time;
离线盘点是RFID终端通过U盘或者串口线传输方式导入未完成的盘点任务、资产设备信息等，设备管理员通过RFID终端到现场按任务扫描RFID标签完成盘点，盘点过程中RFID终端会根据扫描的RFID标签数据与从资产管理系统导入的数据自动对比，及时发现异常并提醒资产管理专责，盘点完后可以将盘点结果再通过U盘或者串口线传输方式传回资产管理系统。 Offline inventory is that the RFID terminal imports unfinished inventory tasks, asset equipment information, etc. through U disk or serial cable transmission. The equipment administrator scans the RFID tags to complete the inventory through the RFID terminal on site. The RFID tag data is automatically compared with the data imported from the asset management system to detect abnormalities in time and remind the asset management responsibility. After the inventory is completed, the inventory results can be sent back to the asset management system through U disk or serial cable transmission. the
其中的盘点结果包括有异常项、现场照片等。 The inventory results include abnormal items, on-site photos, etc. the
所述的物资的相应信息包括物资编号、厂商编号等。 The corresponding information of the material includes a material number, a manufacturer number, and the like. the
本发明的电力资产全寿命周期资产快速盘点方法，通过将RFID数据存储进行分 区，将电力资产全寿命周期按工程设计、基建、物资、设备、财务等几大模块各阶段在RFID标签中的数据存储规格，为各阶段个系统数据关联提供了基础技术保障；数据关联时以RFID存储的数据为索引，通过信息化和数据存储技术，结合相应的工作流程，实现电力资产设备物资、财务、设备的三联动，解决当前电力物资、设备、财务分离管理，设备信息无法追朔的问题；数据关联后，为资产设备的快速盘点提供保障，盘点时通过RFID终端扫描RFID标签，与后台系统进行数据关联，实现快速盘点，盘点时资产全寿命周期信息一目了然，也可以快速发现现场信息与系统记录不一致的地方，及时进行补录和拍照上传，解决当前电力资产手工盘点费时费力，效率地下，容易出错的问题。 The rapid asset inventory method for the whole life cycle of power assets of the present invention divides the RFID data storage, and the whole life cycle of power assets is divided into RFID tags in each stage of several major modules such as engineering design, infrastructure, materials, equipment, and finance. The data storage specifications provide basic technical support for the data association of each system at each stage; the data stored in RFID is used as the index for data association, and through informatization and data storage technology, combined with the corresponding workflow, the realization of power asset equipment materials, finance, The three-linkage of equipment solves the current problem of separated management of power supplies, equipment, and finance, and equipment information cannot be traced back; after data association, it provides a guarantee for rapid inventory of asset equipment. During inventory, the RFID terminal scans the RFID tag and communicates with the background system. Data association enables fast inventory. During the inventory, the life cycle information of the asset is clear at a glance. It is also possible to quickly find out the inconsistencies between the on-site information and the system records, and timely supplementary recording and upload of photos. The current manual inventory of power assets is time-consuming, labor-intensive, efficient, and easy. wrong question. the
这样在资产的购入、安装、调拨、使用、维修、报废过程中都可以记录资产状态的变化，实现了资产全寿命周期各阶段的数据关联方法和基于实物标识的全过程管理。 In this way, changes in asset status can be recorded during asset purchase, installation, allocation, use, maintenance, and scrapping, realizing the data association method at each stage of the asset life cycle and the entire process management based on physical identification. the
将资产全寿命周期各阶段的数据进行关联的具体方法：在资产管理系统初始化时，需配置同步资产数据所需的资产设备属性项，如设备状态、设备名称、数量、计量单位、保管人、功能位置、供应商、厂家；再通过存储过程、dblink技术将各个生产系统的资产设备物资、财务、设备信息同步到本地数据库，通过视图和SQL技术与本地数据进行比对，如果为新增则自动创建贴标任务，如果本地已存在该资产数据，但是部分属性数据发生变化，则自动创建异动任务，并生成变化前后记录存储到异动历史表，以便资产管理专责查看； The specific method of associating the data of each stage of the asset life cycle: when the asset management system is initialized, it is necessary to configure the asset equipment attribute items required to synchronize asset data, such as equipment status, equipment name, quantity, unit of measurement, custodian, Functional location, suppliers, manufacturers; and then synchronize the assets, equipment, materials, finance, and equipment information of each production system to the local database through stored procedures and dblink technology, and compare with local data through view and SQL technology. If it is new, then Automatically create a labeling task. If the asset data already exists locally, but some attribute data changes, a transaction task will be automatically created, and records before and after the change will be generated and stored in the transaction history table, so that the asset management can view them in charge;
而后资产管理系统通过搭建Apache Mina框架实现与RFID终端之间的数据传输，它提供了一个抽象的事件驱动的异步API，使用TCP/IP底层传输协议和证书建立基于SSL的安全通道，并采用json轻量级数据交换格式作为主站和RFID终端之间的协议格式； Then the asset management system implements the data transmission with the RFID terminal by building the Apache Mina framework, which provides an abstract event-driven asynchronous API, uses the TCP/IP underlying transmission protocol and certificates to establish an SSL-based secure channel, and uses json The lightweight data exchange format is used as the protocol format between the master station and the RFID terminal;
再次资产管理系统根据RFID终端上传的盘点任务结果进行综合分析，生成年度资产设备盘点报告、该年度资产设备盘点报告中记录了资产设备的资产编号、设备编号名称、设备名称、功能位置，设备状态，盘点时间、盘点责任人员、盘点结果，其中盘点结果分为有正常和异常两大类，其中正常可再分为：有标签有物，异常为分：有标签无物、有物无标签、标签与实物信息不匹配等4种，并根据年度资产设备盘点报告统计出电力资产设备的原值、累计折旧数据。 Again, the asset management system conducts a comprehensive analysis based on the inventory task results uploaded by the RFID terminal, and generates an annual asset equipment inventory report, which records the asset number, equipment number name, equipment name, functional location, and equipment status of the asset equipment. , the inventory time, the person responsible for the inventory, and the inventory results. Among them, the inventory results are divided into two categories: normal and abnormal. Among them, normal can be further divided into: there are objects with labels, and abnormalities are divided into: labels without objects, objects without labels, and labels There are 4 types that do not match the physical information, and the original value and accumulated depreciation data of power asset equipment are calculated according to the annual asset equipment inventory report. the
在资产快速盘点阶段，利用防对撞干扰批量盘点技术，具体为在盘点过程中，利用RFID超高频射频技术，再通过程序控制射频模块功率，功率调大并利用RFID超高频技术特性实现批量获取周边RFID电子标签进行快速盘点。在变电站使用RFID电子标签,由于使用的变电站环境复杂，环境中杂波较多，严重影响标签使用稳定性和性能。在贴标过程中终端利用频谱分析技术监测当前标签使用环境，给用户建议当前环境使用不同种类标签—840MHz～960MHz之间不同频率的RFID标签，来避开环境中杂波的干扰，保证标签稳定性和性能。 In the rapid asset inventory stage, use the anti-collision interference batch inventory technology, specifically in the inventory process, use RFID ultra-high frequency radio frequency technology, and then control the power of the radio frequency module through the program, increase the power and use the characteristics of RFID ultra-high frequency technology to achieve Get the surrounding RFID electronic tags in batches for quick inventory. Using RFID electronic tags in substations, due to the complex environment of the substations used, there are many clutters in the environment, which seriously affects the stability and performance of tags. During the labeling process, the terminal uses spectrum analysis technology to monitor the current label usage environment, and recommends to users the use of different types of tags in the current environment—RFID tags with different frequencies between 840MHz and 960MHz, to avoid the interference of clutter in the environment and ensure the stability of the label sex and performance. the
在资产快速盘点阶段，还采用盘点防误操作技术：具体为实现移动作业终端盘点工作避免误操作，在盘点过程中由于使用的是超高频RFID电子标签，终端可能扫描到多个RFID标签，终端会自动减小RFID读写器天线功率缩小扫描范围直到范围内仅剩一枚标签后让用户确认。确保盘点动作对象是用户意向的RFID电子标签，避免对着A设备却自动盘点了B设备的错误操作。 In the rapid asset inventory stage, the inventory anti-misoperation technology is also adopted: in order to realize the inventory work of mobile operation terminals to avoid misoperations, during the inventory process, due to the use of ultra-high frequency RFID electronic tags, the terminal may scan multiple RFID tags, The terminal will automatically reduce the antenna power of the RFID reader to narrow the scanning range until there is only one tag left in the range and let the user confirm. Ensure that the object of the inventory action is the RFID electronic tag intended by the user, so as to avoid the wrong operation of automatically inventorying the device B while facing the A device. the
在资产快速盘点阶段，远程数据利用SQLite轻量级数据库保存在移动作业终端中。在大量数据对比过程中，系统采用MD5技术分段加密对比，若MD5数据相同则判定数据一致，发现有差异再逐一对比，以此避免大量数据逐一遍历对比，提升效率实现快速盘点的功能。 In the stage of quick inventory of assets, remote data is stored in the mobile operation terminal using SQLite lightweight database. In the process of comparing a large amount of data, the system uses MD5 technology to encrypt and compare segments. If the MD5 data is the same, it will determine that the data is consistent. If there are differences, they will be compared one by one, so as to avoid traversing and comparing a large amount of data one by one, improve efficiency and realize the function of quick inventory. the
在资产快速盘点阶段，采用盘点智能纠错技术与过程全覆盖控制技术：快速盘点功能通过终端对使用的超高频RFID标签(840MHz～960MHz)每个频段进行扫描，利用超高频RFID的特性可同时搜集范围内所有标签。再逐一扫描标签中的信息与程序从数据库中的信息进行对比，检索出错误项让用户对比并做记录。严格控制用户盘点过程，避免用户漏查、错查或者漏处理现象。 In the rapid asset inventory stage, the inventory intelligent error correction technology and process full coverage control technology are adopted: the quick inventory function scans each frequency band of the UHF RFID tag (840MHz~960MHz) used by the terminal, and utilizes the characteristics of UHF RFID All tags within the range can be collected at the same time. Then scan the information in the label one by one and compare it with the information in the database from the program, and retrieve the wrong items for the user to compare and record. Strictly control the user inventory process to avoid user omissions, wrong inspections, or omissions. the
所述的电子标签的存储分区的具本分类为：1)工程设计属性(ED Area) The specific classification of the storage partition of the electronic tag is: 1) engineering design attribute (ED Area)
表示电力物资所在设计图纸上唯一对象标识，设计单位编号、图纸编号等，占256bit空间，采用32位CHAR字符存取。具体编码分配见表1。 Indicates the unique object identifier on the design drawing where the power material is located, design unit number, drawing number, etc., occupying 256 bits of space, using 32-bit CHAR characters for access. See Table 1 for the specific code assignment. the
表1工程设计属性表 Table 1 Engineering Design Attribute Table
2)物资属性(MM Area) 2)Material property (MM Area)
表示标签所附着的电力物资的属性信息，含物资分类，物资编号及物资供应商等，占128bit空间。具体编码分配见表2。 Indicates the attribute information of the power material attached to the label, including material classification, material number and material supplier, etc., occupying 128bit space. See Table 2 for specific code assignments. the
表2物资属性表 Table 2 material attribute table
3)设备属性(PM Area) 3) Equipment attribute (PM Area)
表示电力物资转换为设备后，在生产管理系统中的类型与编号等，占512bit空间，采用64位CHAR字符存取。具体编码分配见表3。 Indicates the type and serial number in the production management system after the electric power material is converted into equipment, occupying 512bit space, using 64-bit CHAR characters for access. See Table 3 for specific code assignments. the
表3设备属性表 Table 3 Device attribute table
4)财务属性(AM Area) 4) Financial attribute (AM Area)
表示设备转换为资产后，在资产管理系统中的类型与编号等，占512bit空间，采用64位Byte数值存取。具体编码分配见表4。 Indicates the type and serial number in the asset management system after the equipment is converted into an asset, occupying 512bit space, using 64-bit Byte value access. See Table 4 for specific code assignments. the
表4财务属性表 Table 4 Financial attribute table
综上所述的，本发明相比现有技术如下优点： In summary, the present invention has the following advantages compared to the prior art:
本专利运用移动计算技术、RFID射频技术、手持端设备技术、信息通信技术等物联网相关技术，实现资产全寿命周期数据关联和快速盘点，保证电力资产账、卡、物实时联动，加强固定资产基础管理工作，进一步提升财务集约化管理水平，并为后续资产全寿命周期管理奠定了良好基础。完善并提高国家电网公司资产管理的安全性、高效性、准确性、集约化、全局性。其中盘点技术的创新点主要有： This patent uses mobile computing technology, RFID radio frequency technology, handheld device technology, information communication technology and other Internet of Things related technologies to realize asset life cycle data association and rapid inventory, ensure real-time linkage of power asset accounts, cards, and objects, and strengthen fixed assets. Fundamental management work further improves the level of financial intensive management and lays a good foundation for subsequent asset life cycle management. Improve and improve the security, efficiency, accuracy, intensification, and overall nature of the asset management of the State Grid Corporation of China. Among them, the innovations of inventory technology mainly include:
(1)数据横向贯通与纵向闭环 (1) Data horizontal penetration and vertical closed loop
从物资采购阶段开始，供应商按相关标准贴标并将相关参数信息写入标签，物资、运检等各个业务部门在各个阶段将相应物资、设备、财务信息更新到同一RFID标签中，通过RFID标签，融合资产的规划、设计、采购、建设、运行、检修、技改和报废全过程数据，达到资产全寿命周期数据的横向贯通与纵向闭环。 Starting from the material procurement stage, suppliers label according to relevant standards and write relevant parameter information into the labels. Various business departments such as material and transportation inspections update the corresponding materials, equipment, and financial information to the same RFID label at each stage. The label integrates the data of the whole process of asset planning, design, procurement, construction, operation, maintenance, technical transformation and scrapping, so as to achieve the horizontal connection and vertical closed-loop of asset life cycle data. the
(2)资产快速盘点和巡检移动作业 (2) Quick asset inventory and inspection mobile operations
通过手持机在现场读写RFID信息，对设备进行新增、异动、盘点、报废等设备信息更新，有效提升资产盘点工作效率。效益如下： Read and write RFID information on site through the handheld device, and update equipment information such as new additions, changes, inventory, and scrapping of equipment, effectively improving the efficiency of asset inventory work. The benefits are as follows:
1)通过信息技术有效监控盘点的执行和盘点质量。 1) Effectively monitor the execution and quality of stocktaking through information technology. the
2)及时跟踪和汇总管理过程中涉及的设备的转移和使用状态变化。 2) Timely tracking and summarizing the transfer and usage state changes of the equipment involved in the management process. the
3)设备管理流程和资产管理流程成功结合。 3) The equipment management process and asset management process are successfully combined. the
4)基层资产管理员制度有效技术手段支撑，及时主动反映或跟踪其责任范围内的资产变动。 4) The grassroots asset administrator system is supported by effective technical means, and timely and proactively reflects or tracks asset changes within its scope of responsibility. the
5)针对资产管理中经常出现的帐、卡、物不符的情况，采用RFID技术，赋予每个实物一个唯一的“资产全息身份证”标签，对于每一件设备资产都可以查询出该资产从购入、入帐、投入使用、使用部门、折旧情况、以至退出使用的全部信息都可以有详尽地记录。 5) In view of the discrepancies between accounts, cards, and objects that often occur in asset management, RFID technology is used to give each physical object a unique "asset holographic ID card" label. For each equipment asset, the asset can be queried from All the information of purchase, account entry, putting into use, using department, depreciation situation, and withdrawing from use can be recorded in detail. the
附图说明Description of drawings
图1为电力资产全寿命周期资产快速盘点方法的数据关联图。 Figure 1 is a data association diagram of the rapid inventory method for assets in the entire life cycle of electric assets. the
图2是本发明的电力资产全寿命周期资产管理系统整体方案图。 Fig. 2 is a schematic diagram of the whole life cycle asset management system of electric assets according to the present invention. the
图3为本发明的电力资产全寿命周期资产快速盘点方法的各阶段数据关联流程图。 Fig. 3 is a flow chart of data association at each stage of the method for quickly inventorying assets in the entire life cycle of electric assets according to the present invention. the
图4为RFID实物管理移动作业平台终端界面图。 Fig. 4 is a terminal interface diagram of the RFID physical object management mobile operation platform. the
图5为RFID实物管理移动作业平台异常信息录入界面。 Fig. 5 is the abnormal information entry interface of the RFID physical object management mobile operation platform. the
图6为资产快速盘点流程图。 Figure 6 is a flowchart of quick asset inventory. the
具体实施方式Detailed ways
下面结合实施例对本发明进行更详细的描述。 The present invention will be described in more detail below in conjunction with examples. the
实施例1 Example 1
一种电力资产全寿命周期资产快速盘点方法，其步骤在于，(1)将电子标签中各数据区域按照电力资产全生命周期中主要涉及业务领域进行分区，包括工程设计、物资、设备、财务几大模块，各业务模块中数据又按照相互独立不冗余且不包含业务过程数据，只含有资产全生命周期中各阶段的关键ID信息进行；(2)将各阶段的数据进行关联，在物资招投标阶段，资产管理系统向国家电网公司电子商务平台ECP获取中标信息、供应商信息、采购订单信息，供应商将空白的RFID标签贴在物资上；在物资入库阶段，资产管理系统向ERP系统获取物资库存信息，物资部工作人员使用RFID终端在标签中按RFID数据存储规范写入该物资的相应信息，实现标签与物资之间的绑定，赋予其固定资产的“唯一身份证”；物资投入使用时，设备管理人员使用RFID终端建立设备台帐数据，通过现场设备与物资建立关联，避免人工录入带来的错误和低效率，最后将该设备台帐数据发送给国家电网公司生产管理系统PMS系统建档；(3)资产快速盘点，可采用在线盘点或离线盘点两种方式进行。 A quick asset inventory method for the entire life cycle of electric assets, the steps of which are: (1) partition each data area in the electronic tag according to the main business areas involved in the entire life cycle of electric assets, including engineering design, materials, equipment, and financial aspects; In the large module, the data in each business module is independent of each other and does not contain redundant business process data. It only contains the key ID information of each stage in the asset life cycle; (2) associate the data of each stage, in the material In the bidding stage, the asset management system obtains bid winning information, supplier information, and purchase order information from the State Grid Corporation of China e-commerce platform ECP, and the supplier pastes blank RFID tags on the materials; The system obtains the material inventory information, and the staff of the material department use the RFID terminal to write the corresponding information of the material in the tag according to the RFID data storage specification, realize the binding between the tag and the material, and give it a "unique ID card" for fixed assets; When the materials are put into use, the equipment management personnel use the RFID terminal to establish the equipment ledger data, establish associations with the materials through the on-site equipment, avoid errors and inefficiencies caused by manual entry, and finally send the equipment ledger data to the production management of the State Grid Corporation of China The system PMS system files; (3) Quick inventory of assets can be carried out in two ways: online inventory or offline inventory. the
在线盘点是RFID终端通过3G无线专网接入到电力内网，通过建立HTTPS安全通道连接到主站前置服务器，下载待执行的盘点任务、资产设备信息等，设备管理员手持RFID终端到现场后，扫描现场设备上的RFID标签开始盘点，盘点过程中RFID终端会根据扫描的RFID标签数据与从资产管理系统同步的数据自动对比，支持异常项自动比对，或者通过现场比对，录入异常项，盘点完后可以将盘点结果实时传回资产管理系统； Online inventory is that the RFID terminal is connected to the electric power intranet through the 3G wireless private network, and is connected to the front server of the main station through the establishment of an HTTPS secure channel to download the inventory tasks to be executed, asset equipment information, etc., and the equipment administrator holds the RFID terminal to the site After that, scan the RFID tags on the field equipment to start the inventory. During the inventory process, the RFID terminal will automatically compare the scanned RFID tag data with the data synchronized from the asset management system, and support automatic comparison of abnormal items, or enter the abnormal items through on-site comparison. item, after the inventory is completed, the inventory results can be sent back to the asset management system in real time;
离线盘点是RFID终端通过U盘或者串口线传输方式导入未完成的盘点任务、资产设备信息等，设备管理员通过RFID终端到现场按任务扫描RFID标签完成盘点，盘点过程中RFID终端会根据扫描的RFID标签数据与从资产管理系统导入的数据自动对比，及时发现异常并提醒资产管理专责，盘点完后可以将盘点结果再通过U盘或者串口线传输方式传回资产管理系统。 Offline inventory is that the RFID terminal imports unfinished inventory tasks, asset equipment information, etc. through U disk or serial cable transmission. The equipment administrator scans the RFID tags to complete the inventory through the RFID terminal on site. The RFID tag data is automatically compared with the data imported from the asset management system to detect abnormalities in time and remind the asset management responsibility. After the inventory is completed, the inventory results can be sent back to the asset management system through U disk or serial cable transmission. the
将资产全寿命周期各阶段的数据进行关联的具体方法：在资产管理系统初始化时，需配置同步资产数据所需的资产设备属性项，如设备状态、设备名称、数量、计量单位、保管人、功能位置、供应商、厂家；再通过存储过程、dblink技术将各个生产系统的资产设备物资、财务、设备信息同步到本地数据库，通过视图和SQL技术与本地数据进行比对，如果为新增则自动创建贴标任务，如果本地已存在该资产数据，但是部分属性数据发生变化，则自动创建异动任务，并生成变化前后记录存储到异动历史表，以便资产管理专责查看；而后资产管理系统通过搭建Apache Mina框架实现 与RFID终端之间的数据传输，它提供了一个抽象的事件驱动的异步API，使用TCP/IP底层传输协议和证书建立基于SSL的安全通道，并采用json轻量级数据交换格式作为主站和RFID终端之间的协议格式； The specific method of associating the data of each stage of the asset life cycle: when the asset management system is initialized, it is necessary to configure the asset equipment attribute items required to synchronize asset data, such as equipment status, equipment name, quantity, unit of measurement, custodian, Functional location, suppliers, manufacturers; and then synchronize the assets, equipment, materials, finance, and equipment information of each production system to the local database through stored procedures and dblink technology, and compare with local data through view and SQL technology. If it is new, then Automatically create a labeling task. If the asset data already exists locally, but some attribute data changes, a transaction task will be automatically created, and the records before and after the change will be generated and stored in the transaction history table, so that the asset management can view them in charge; The Apache Mina framework implements data transmission with RFID terminals. It provides an abstract event-driven asynchronous API, uses TCP/IP underlying transport protocols and certificates to establish SSL-based secure channels, and uses json lightweight data exchange format As the protocol format between the master station and the RFID terminal;
再次资产管理系统根据RFID终端上传的盘点任务结果进行综合分析，生成年度资产设备盘点报告、该年度资产设备盘点报告中记录了资产设备的资产编号、设备编号名称、设备名称、功能位置，设备状态，盘点时间、盘点责任人员、盘点结果，其中盘点结果分为有正常和异常两大类，其中正常可再分为：有标签有物，异常为分：有标签无物、有物无标签、标签与实物信息不匹配等4种，并根据年度资产设备盘点报告统计出电力资产设备的原值、累计折旧数据。 Again, the asset management system conducts a comprehensive analysis based on the inventory task results uploaded by the RFID terminal, and generates an annual asset equipment inventory report, which records the asset number, equipment number name, equipment name, functional location, and equipment status of the asset equipment. , the inventory time, the person responsible for the inventory, and the inventory results. Among them, the inventory results are divided into two categories: normal and abnormal. Among them, normal can be further divided into: there are objects with labels, and abnormalities are divided into: labels without objects, objects without labels, and labels There are 4 types that do not match the physical information, and the original value and accumulated depreciation data of power asset equipment are calculated according to the annual asset equipment inventory report. the
(1)资产全寿命周期各阶段的数据关联具体流程 (1) The specific process of data association at each stage of the asset life cycle
1)物资采购阶段 1) Material procurement stage
供应商发货时贴标/到货时贴标并将中标信息、供应商信息、采购订单信息按RFID数据存储标准物资属性等写入标签。 Label when the supplier ships/arrives and write the bid winning information, supplier information, and purchase order information into the label according to the RFID data storage standard material attributes. the
2)物资仓储阶段 2) Material storage stage
仓库管理人员通过扫描RFID标签进行到货验收，并将物资出入库信息、仓位信息等仓储信息按RFID数据存储标准物资属性写入RFID标签。 Warehouse managers check and accept the goods by scanning the RFID tags, and write the storage information such as material entry and exit information, warehouse location information, etc. into the RFID tags according to the attributes of the standard materials stored in the RFID data. the
3)设备运行阶段 3) Equipment operation phase
设备到现场后建设完成，转运行后，设备管理人员需要在PMS系统里面建立设备台帐，此时通过扫描RFID标签先将物资属性的信息关联，再将规划设计信息、功能位置、电压等级、投运日期等现场信息按RFID数据存储标准的工程设计属性、设备属性写入RFID标签。 After the equipment arrives at the site, the construction is completed, and after it is put into operation, the equipment management personnel need to establish an equipment account in the PMS system. At this time, by scanning the RFID tag, first associate the information of the material attributes, and then associate the planning and design information, functional location, voltage level, On-site information such as the date of operation is written into the RFID tag according to the engineering design attributes and equipment attributes of the RFID data storage standard. the
4)设备转资阶段 4) Equipment transfer stage
设备转资阶段，财务人员建立资产卡片，可以通过扫描RFID标签，自动关联工程设计、物资、设备属性信息，并自动估算资产价值，转资后将财务属性按RFID数据存储标准的财务属性写入RFID标签。 In the equipment capital transfer stage, financial personnel create asset cards, which can automatically associate engineering design, materials, and equipment attribute information by scanning RFID tags, and automatically estimate asset values. After capital transfer, financial attributes will be written according to the financial attributes of RFID data storage standards RFID tags. the
在资产快速盘点阶段，利用防对撞干扰批量盘点技术，具体为在盘点过程中，利用RFID超高频射频技术，再通过程序控制射频模块功率，功率调大并利用RFID超高频技术特性实现批量获取周边RFID电子标签进行快速盘点。在变电站使用RFID电子标签,由于使用的变电站环境复杂，环境中杂波较多，严重影响标签使用稳定性和性能。在贴标过程中终端利用频谱分析技术监测当前标签使用环境，给用户建议当前环 境使用不同种类标签—840MHz～960MHz之间不同频率的RFID标签，来避开环境中杂波的干扰，保证标签稳定性和性能。 In the rapid asset inventory stage, use the anti-collision interference batch inventory technology, specifically in the inventory process, use RFID ultra-high frequency radio frequency technology, and then control the power of the radio frequency module through the program, increase the power and use the characteristics of RFID ultra-high frequency technology to achieve Get the surrounding RFID electronic tags in batches for quick inventory. Using RFID electronic tags in substations, due to the complex environment of the substations used, there are many clutters in the environment, which seriously affects the stability and performance of tags. During the labeling process, the terminal uses spectrum analysis technology to monitor the current label usage environment, and recommends to users that different types of tags are used in the current environment—RFID tags with different frequencies between 840MHz and 960MHz, to avoid the interference of clutter in the environment and ensure that the labels stability and performance. the
在资产快速盘点阶段，还采用盘点防误操作技术：具体为实现移动作业终端盘点工作避免误操作，在盘点过程中由于使用的是超高频RFID电子标签，终端可能扫描到多个RFID标签，终端会自动减小RFID读写器天线功率缩小扫描范围直到范围内仅剩一枚标签后让用户确认。确保盘点动作对象是用户意向的RFID电子标签，避免对着A设备却自动盘点了B设备的错误操作。 In the rapid asset inventory stage, the inventory anti-misoperation technology is also adopted: in order to realize the inventory work of mobile operation terminals to avoid misoperations, during the inventory process, due to the use of ultra-high frequency RFID electronic tags, the terminal may scan multiple RFID tags, The terminal will automatically reduce the antenna power of the RFID reader to narrow the scanning range until there is only one tag left in the range and let the user confirm. Ensure that the object of the inventory action is the RFID electronic tag intended by the user, so as to avoid the wrong operation of automatically inventorying the device B while facing the A device. the
在资产快速盘点阶段，远程数据利用SQLite轻量级数据库保存在移动作业终端中。在大量数据对比过程中，系统采用MD5技术分段加密对比，若MD5数据相同则判定数据一致，发现有差异再逐一对比，以此避免大量数据逐一遍历对比，提升效率实现快速盘点的功能。 In the stage of quick inventory of assets, remote data is stored in the mobile operation terminal using SQLite lightweight database. In the process of comparing a large amount of data, the system uses MD5 technology to encrypt and compare segments. If the MD5 data is the same, it will determine that the data is consistent. If there are differences, they will be compared one by one, so as to avoid traversing and comparing a large amount of data one by one, improve efficiency and realize the function of quick inventory. the
在资产快速盘点阶段，采用盘点智能纠错技术与过程全覆盖控制技术：快速盘点功能通过终端对使用的超高频RFID标签(840MHz～960MHz)每个频段进行扫描，利用超高频RFID的特性可同时搜集范围内所有标签。再逐一扫描标签中的信息与程序从数据库中的信息进行对比，检索出错误项让用户对比并做记录。严格控制用户盘点过程，避免用户漏查、错查或 In the rapid asset inventory stage, the inventory intelligent error correction technology and process full coverage control technology are adopted: the quick inventory function scans each frequency band of the UHF RFID tag (840MHz~960MHz) used by the terminal, and utilizes the characteristics of UHF RFID All tags within the range can be collected at the same time. Then scan the information in the label one by one and compare it with the information in the database from the program, and retrieve the wrong items for the user to compare and record. Strictly control the user inventory process to avoid user omissions, wrong checks or
资产快速盘点的业务流程 The business process of quick asset inventory
在资产全寿命周期各阶段通过RFID标签数据关联后，运行、检修阶段即可通过RFID手持终端进行资产快速盘点和移动作业。主要工作流程如下： After the RFID tag data is associated at each stage of the asset life cycle, the asset can be quickly inventoried and moved through the RFID handheld terminal during the operation and maintenance stages. The main workflow is as follows:
1)资产管理专责在管理主站发起盘点任务，选择需要盘点的变电站和需要盘点的资产设备。 1) Asset management is responsible for initiating an inventory task at the main management station, and selecting substations and asset equipment that need to be inventoried. the
2)管理主站通过电力内网或离线数据包用U盘方式将盘点任务和相关资产清单推送到终端。 2) The management master station pushes the inventory task and related asset list to the terminal through the power intranet or offline data package via U disk. the
3)终端将盘点任务导入到本地库，如图2所示： 3) The terminal imports the inventory task to the local library, as shown in Figure 2:
4)进入到盘点任务明细页面后，点击批量盘点，首先读取标签EPC区域。(如果范围内标签较多将获得多个标签的EPC) 4) After entering the inventory task details page, click batch inventory, and first read the EPC area of the label. (If there are many tags in the range, you will get EPC of multiple tags)
5)用获取到的可扫描到范围内的多个标签EPC,逐一请求标签的TID(标签唯一标识)。在这个过程中终端设备与RFID标签会进行一次验证密码过程，确认终端是否有读取该标签的权限。 5) Use the obtained multiple tags EPC within the scannable range to request the TID (unique tag identification) of the tags one by one. In this process, the terminal device and the RFID tag will conduct a password verification process to confirm whether the terminal has the authority to read the tag. the
6)从获取到的多个TID中筛选出该盘点任务中需要盘点的资产的TID，逐一读取这些标签上的ED、MM、AM、PM四个数据区域。读取到标签上的原始数据后系统进行转码(数据是以二进制形式存放在标签中)。 6) Select the TIDs of the assets that need to be counted in the inventory task from the obtained multiple TIDs, and read the four data areas of ED, MM, AM, and PM on these tags one by one. After reading the original data on the tag, the system performs transcoding (the data is stored in the tag in binary form). the
7)获取到标签数据后系统对获取到的信息逐一进行遍历对比从后台获取到的台帐信息，判断是否有差异。 7) After the tag data is obtained, the system traverses the obtained information one by one and compares the account information obtained from the background to determine whether there is a difference. the
8)如发现某个标签有异常，系统将自动记录。在所有标签都比对完成后终端会自动跳入有异常的资产页面并提示异常字段让用户逐一比对现场信息，并给用户提供该资产的历史异动情况进行参考，可使用终对现场实际错误情况进行拍照以及文字描述后上报后台系统处理，如图5所示： 8) If a label is found to be abnormal, the system will automatically record it. After all tags are compared, the terminal will automatically jump to the asset page with abnormalities and prompt the abnormal field to let the user compare the site information one by one, and provide the user with the historical changes of the asset for reference. The situation is reported to the background system for processing after taking pictures and text descriptions, as shown in Figure 5:
九、盘点结束后，终端通过多种方式(无线、串口、U盘)将盘点结果传回主站。 9. After the inventory is over, the terminal sends the inventory results back to the main station through various methods (wireless, serial port, U disk). the
本实施例未述部分与现有技术相同。 The parts not described in this embodiment are the same as the prior art. the
| Application Number | Priority Date | Filing Date | Title |
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| CN201410390293.9ACN104200245B (en) | 2014-08-10 | 2014-08-10 | A kind of electric power asset whole life-cycle assets quick counting method |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410390293.9ACN104200245B (en) | 2014-08-10 | 2014-08-10 | A kind of electric power asset whole life-cycle assets quick counting method |
| Publication Number | Publication Date |
|---|---|
| CN104200245Atrue CN104200245A (en) | 2014-12-10 |
| CN104200245B CN104200245B (en) | 2017-12-01 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410390293.9AActiveCN104200245B (en) | 2014-08-10 | 2014-08-10 | A kind of electric power asset whole life-cycle assets quick counting method |
| Country | Link |
|---|---|
| CN (1) | CN104200245B (en) |
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| CN104978642A (en)* | 2015-05-08 | 2015-10-14 | 福建省智慧物联网研究院有限责任公司 | Stone material management method and system thereof |
| CN105096050A (en)* | 2015-08-12 | 2015-11-25 | 中国南方电网有限责任公司 | Asset whole life cycle management system and method |
| CN105160477A (en)* | 2015-09-08 | 2015-12-16 | 杭州爱惠信息技术有限公司 | RFID-based geographical position simulation positioning method and asset equipment management system using the method |
| CN105447536A (en)* | 2015-11-10 | 2016-03-30 | 浪潮通用软件有限公司 | Asset checking device, system and method |
| CN105574080A (en)* | 2015-12-07 | 2016-05-11 | 安徽继远软件有限公司 | Business significance-based unified data description method among multiple application systems |
| CN105868904A (en)* | 2016-03-28 | 2016-08-17 | 北京恒华伟业科技股份有限公司 | Assets count method and apparatus |
| CN106156982A (en)* | 2016-07-15 | 2016-11-23 | 东北石油大学 | Goods and materials bar code management system for tracking |
| CN106251061A (en)* | 2016-07-28 | 2016-12-21 | 广州矽云信息科技有限公司 | A kind of intellectual capital management system |
| CN106934569A (en)* | 2015-12-30 | 2017-07-07 | 我查查信息技术(上海)有限公司 | A kind of method and its device for realizing that commodity stocks makes an inventory based on specific bar code |
| CN106940839A (en)* | 2017-03-13 | 2017-07-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of project of transmitting and converting electricity qualitative data managing and control system and method |
| CN107194573A (en)* | 2017-05-18 | 2017-09-22 | 郝继英 | Asset source manages method concentratedly |
| CN107590600A (en)* | 2017-09-08 | 2018-01-16 | 国网安徽省电力公司检修公司 | A kind of equipment account card thing checking consistency method |
| CN107665410A (en)* | 2017-07-12 | 2018-02-06 | 重庆雅智兰能源管理有限公司 | Distributed energy management system material management method and equipment |
| CN107844873A (en)* | 2016-08-26 | 2018-03-27 | 国家电网公司 | One introduces a collection net coordinates performance whole-life cycle fee system and its management method |
| CN107862498A (en)* | 2017-10-31 | 2018-03-30 | 华中科技大学同济医学院附属同济医院 | Mobile checking, inputting and counting system and method for medicines |
| CN108376274A (en)* | 2018-01-25 | 2018-08-07 | 国网浙江省电力公司衢州供电公司 | A kind of measuring asset management system and method based on mobile operation |
| CN108376324A (en)* | 2018-01-25 | 2018-08-07 | 国网浙江省电力公司衢州供电公司 | A kind of carrier acquisition device measuring asset management system and method |
| CN108694426A (en)* | 2017-04-11 | 2018-10-23 | 广州市蓝彩实业有限公司 | One kind identifying intelligent management method with the comprehensive silk-screens of RFID |
| CN109472326A (en)* | 2018-10-24 | 2019-03-15 | 国电南瑞科技股份有限公司 | RFID-based distribution network equipment and asset management mobile application system |
| CN109583534A (en)* | 2018-11-27 | 2019-04-05 | 国家电网有限公司 | A kind of original equipment cost method for automatically counting based on ID in kind and internet label |
| CN109582346A (en)* | 2018-11-19 | 2019-04-05 | 南方电网调峰调频发电有限公司信息通信分公司 | The management method of facility information model and example in electric system |
| CN109903147A (en)* | 2019-01-28 | 2019-06-18 | 平安科技（深圳）有限公司 | Asset data processing method, device and computer equipment |
| CN110363606A (en)* | 2018-04-11 | 2019-10-22 | 虫极科技（北京）有限公司 | Self-service counter, self-service system and kinds of goods checking method |
| CN110503404A (en)* | 2019-08-27 | 2019-11-26 | 中国联合网络通信集团有限公司 | Asset tag generation method, device, equipment and storage medium |
| CN110930096A (en)* | 2019-12-11 | 2020-03-27 | 郝栋清 | ERP system upgrading method, ERP system and computer equipment |
| CN111027651A (en)* | 2019-11-28 | 2020-04-17 | 国网河北省电力有限公司电力科学研究院 | A method for checking and measuring assets based on RFID tags |
| CN111383130A (en)* | 2020-03-16 | 2020-07-07 | 国网辽宁省电力有限公司信息通信分公司 | A full life cycle management and control platform, mobile operation and maintenance client and terminal |
| CN111429321A (en)* | 2020-04-08 | 2020-07-17 | 乌鲁木齐富迪信息技术有限公司 | Wisdom campus management system based on thing networking |
| CN111598503A (en)* | 2020-04-16 | 2020-08-28 | 广东信通通信有限公司 | Material checking method, mobile terminal and computer readable storage medium |
| CN111612483A (en)* | 2020-05-25 | 2020-09-01 | 安徽农业大学 | A trusted traceability system for tea based on decentralization and centralized collaboration |
| WO2020244387A1 (en)* | 2019-06-03 | 2020-12-10 | 京东方科技集团股份有限公司 | Equipment ledger management method and system |
| CN112651583A (en)* | 2019-10-11 | 2021-04-13 | 鸿富锦精密电子(天津)有限公司 | Fixed asset checking method and device, mobile terminal and storage medium |
| CN114140268A (en)* | 2020-12-16 | 2022-03-04 | 国网江苏省电力有限公司检修分公司 | Physical Inventory System of Power Grid Assets |
| CN114219407A (en)* | 2021-12-21 | 2022-03-22 | 中通服供应链管理有限公司 | Material full life cycle management system and method |
| CN114418281A (en)* | 2021-12-08 | 2022-04-29 | 浙江创泰科技有限公司 | Fixed asset full life cycle management method and system |
| CN114611930A (en)* | 2022-03-11 | 2022-06-10 | 佛山职业技术学院 | Intelligent fixed asset management method and system based on cloud platform |
| CN115293498A (en)* | 2021-08-27 | 2022-11-04 | 孙树芹 | Data collection system for enterprise asset arrangement based on block chain |
| CN116757606A (en)* | 2023-07-05 | 2023-09-15 | 国网黑龙江省电力有限公司营销服务中心 | Inventory metering asset lean management system based on intelligent Internet of things |
| CN118365107A (en)* | 2024-03-29 | 2024-07-19 | 三峡高科信息技术有限责任公司 | Maintenance tool equipment management system, method, computing equipment and storage medium |
| CN118863817A (en)* | 2024-09-25 | 2024-10-29 | 中铁电气化局集团第一工程有限公司 | A digital intelligent factory material management method |
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103310300A (en)* | 2013-05-27 | 2013-09-18 | 河南省电力公司鹤壁供电公司 | Mobile checking management method and system of power assets |
| CN103338227A (en)* | 2013-05-27 | 2013-10-02 | 河南省电力公司鹤壁供电公司 | Synchronization method and system of inventory information of electric power asset equipment |
| CN103400240A (en)* | 2013-08-19 | 2013-11-20 | 国家电网公司 | Fixed asset check device |
| CN103810563A (en)* | 2013-12-31 | 2014-05-21 | 国家电网公司 | RFID based electric power asset entire life-cycle management system |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310300A (en)* | 2013-05-27 | 2013-09-18 | 河南省电力公司鹤壁供电公司 | Mobile checking management method and system of power assets |
| CN103338227A (en)* | 2013-05-27 | 2013-10-02 | 河南省电力公司鹤壁供电公司 | Synchronization method and system of inventory information of electric power asset equipment |
| CN103400240A (en)* | 2013-08-19 | 2013-11-20 | 国家电网公司 | Fixed asset check device |
| CN103810563A (en)* | 2013-12-31 | 2014-05-21 | 国家电网公司 | RFID based electric power asset entire life-cycle management system |
| Title |
|---|
| 秦理: "《基于无线射频识别的电力设备全寿命周期管理》", 《南方电网技术》* |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104978642A (en)* | 2015-05-08 | 2015-10-14 | 福建省智慧物联网研究院有限责任公司 | Stone material management method and system thereof |
| CN105096050A (en)* | 2015-08-12 | 2015-11-25 | 中国南方电网有限责任公司 | Asset whole life cycle management system and method |
| CN105160477A (en)* | 2015-09-08 | 2015-12-16 | 杭州爱惠信息技术有限公司 | RFID-based geographical position simulation positioning method and asset equipment management system using the method |
| CN105447536A (en)* | 2015-11-10 | 2016-03-30 | 浪潮通用软件有限公司 | Asset checking device, system and method |
| CN105574080A (en)* | 2015-12-07 | 2016-05-11 | 安徽继远软件有限公司 | Business significance-based unified data description method among multiple application systems |
| CN106934569A (en)* | 2015-12-30 | 2017-07-07 | 我查查信息技术(上海)有限公司 | A kind of method and its device for realizing that commodity stocks makes an inventory based on specific bar code |
| CN105868904A (en)* | 2016-03-28 | 2016-08-17 | 北京恒华伟业科技股份有限公司 | Assets count method and apparatus |
| CN106156982A (en)* | 2016-07-15 | 2016-11-23 | 东北石油大学 | Goods and materials bar code management system for tracking |
| CN106251061A (en)* | 2016-07-28 | 2016-12-21 | 广州矽云信息科技有限公司 | A kind of intellectual capital management system |
| CN107844873A (en)* | 2016-08-26 | 2018-03-27 | 国家电网公司 | One introduces a collection net coordinates performance whole-life cycle fee system and its management method |
| CN106940839A (en)* | 2017-03-13 | 2017-07-11 | 中国南方电网有限责任公司超高压输电公司 | A kind of project of transmitting and converting electricity qualitative data managing and control system and method |
| CN106940839B (en)* | 2017-03-13 | 2020-11-24 | 中国南方电网有限责任公司超高压输电公司 | Power transmission and transformation project quality data management and control system and method |
| CN108694426A (en)* | 2017-04-11 | 2018-10-23 | 广州市蓝彩实业有限公司 | One kind identifying intelligent management method with the comprehensive silk-screens of RFID |
| CN107194573A (en)* | 2017-05-18 | 2017-09-22 | 郝继英 | Asset source manages method concentratedly |
| CN107665410A (en)* | 2017-07-12 | 2018-02-06 | 重庆雅智兰能源管理有限公司 | Distributed energy management system material management method and equipment |
| CN107590600A (en)* | 2017-09-08 | 2018-01-16 | 国网安徽省电力公司检修公司 | A kind of equipment account card thing checking consistency method |
| CN107862498A (en)* | 2017-10-31 | 2018-03-30 | 华中科技大学同济医学院附属同济医院 | Mobile checking, inputting and counting system and method for medicines |
| CN108376274A (en)* | 2018-01-25 | 2018-08-07 | 国网浙江省电力公司衢州供电公司 | A kind of measuring asset management system and method based on mobile operation |
| CN108376324A (en)* | 2018-01-25 | 2018-08-07 | 国网浙江省电力公司衢州供电公司 | A kind of carrier acquisition device measuring asset management system and method |
| CN108376324B (en)* | 2018-01-25 | 2020-12-18 | 国网浙江省电力公司衢州供电公司 | A carrier collector metering asset management system and method |
| CN110363606A (en)* | 2018-04-11 | 2019-10-22 | 虫极科技（北京）有限公司 | Self-service counter, self-service system and kinds of goods checking method |
| CN110363606B (en)* | 2018-04-11 | 2021-03-19 | 虫极科技（北京）有限公司 | Unmanned vending container, unmanned vending system and goods inventory method |
| CN109472326A (en)* | 2018-10-24 | 2019-03-15 | 国电南瑞科技股份有限公司 | RFID-based distribution network equipment and asset management mobile application system |
| CN109582346A (en)* | 2018-11-19 | 2019-04-05 | 南方电网调峰调频发电有限公司信息通信分公司 | The management method of facility information model and example in electric system |
| CN109583534B (en)* | 2018-11-27 | 2022-06-14 | 国家电网有限公司 | An automatic statistical method for equipment purchase cost based on physical ID and IoT tags |
| CN109583534A (en)* | 2018-11-27 | 2019-04-05 | 国家电网有限公司 | A kind of original equipment cost method for automatically counting based on ID in kind and internet label |
| CN109903147A (en)* | 2019-01-28 | 2019-06-18 | 平安科技（深圳）有限公司 | Asset data processing method, device and computer equipment |
| WO2020244387A1 (en)* | 2019-06-03 | 2020-12-10 | 京东方科技集团股份有限公司 | Equipment ledger management method and system |
| CN110503404A (en)* | 2019-08-27 | 2019-11-26 | 中国联合网络通信集团有限公司 | Asset tag generation method, device, equipment and storage medium |
| CN112651583A (en)* | 2019-10-11 | 2021-04-13 | 鸿富锦精密电子(天津)有限公司 | Fixed asset checking method and device, mobile terminal and storage medium |
| CN111027651A (en)* | 2019-11-28 | 2020-04-17 | 国网河北省电力有限公司电力科学研究院 | A method for checking and measuring assets based on RFID tags |
| CN110930096A (en)* | 2019-12-11 | 2020-03-27 | 郝栋清 | ERP system upgrading method, ERP system and computer equipment |
| CN111383130A (en)* | 2020-03-16 | 2020-07-07 | 国网辽宁省电力有限公司信息通信分公司 | A full life cycle management and control platform, mobile operation and maintenance client and terminal |
| CN111429321A (en)* | 2020-04-08 | 2020-07-17 | 乌鲁木齐富迪信息技术有限公司 | Wisdom campus management system based on thing networking |
| CN111598503A (en)* | 2020-04-16 | 2020-08-28 | 广东信通通信有限公司 | Material checking method, mobile terminal and computer readable storage medium |
| CN111612483A (en)* | 2020-05-25 | 2020-09-01 | 安徽农业大学 | A trusted traceability system for tea based on decentralization and centralized collaboration |
| CN114140268A (en)* | 2020-12-16 | 2022-03-04 | 国网江苏省电力有限公司检修分公司 | Physical Inventory System of Power Grid Assets |
| CN115293498A (en)* | 2021-08-27 | 2022-11-04 | 孙树芹 | Data collection system for enterprise asset arrangement based on block chain |
| CN114418281A (en)* | 2021-12-08 | 2022-04-29 | 浙江创泰科技有限公司 | Fixed asset full life cycle management method and system |
| CN114219407A (en)* | 2021-12-21 | 2022-03-22 | 中通服供应链管理有限公司 | Material full life cycle management system and method |
| CN114611930A (en)* | 2022-03-11 | 2022-06-10 | 佛山职业技术学院 | Intelligent fixed asset management method and system based on cloud platform |
| CN116757606A (en)* | 2023-07-05 | 2023-09-15 | 国网黑龙江省电力有限公司营销服务中心 | Inventory metering asset lean management system based on intelligent Internet of things |
| CN118365107A (en)* | 2024-03-29 | 2024-07-19 | 三峡高科信息技术有限责任公司 | Maintenance tool equipment management system, method, computing equipment and storage medium |
| CN118863817A (en)* | 2024-09-25 | 2024-10-29 | 中铁电气化局集团第一工程有限公司 | A digital intelligent factory material management method |
| CN118863817B (en)* | 2024-09-25 | 2024-12-10 | 中铁电气化局集团第一工程有限公司 | A digital intelligent factory material management method |
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| CN104200245B (en) | 2017-12-01 |
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