CN110752673A - System and method for realizing intelligent linkage processing of main and auxiliary control of substation based on event chain - Google Patents
System and method for realizing intelligent linkage processing of main and auxiliary control of substation based on event chainDownload PDFInfo
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Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明涉及电力系统领域，尤其涉及变电站系统领域，具体是指一种基于事件链实现变电站主辅控智能联动处理的系统及其方法。The invention relates to the field of electric power systems, in particular to the field of substation systems, in particular to a system and a method for realizing intelligent linkage processing of main and auxiliary controls of substations based on event chains.
背景技术Background technique
目前，变电站主设备与各类辅助设备监控系统独立、界面分散、设备覆盖不全、信息上送不完整，主辅设备信息无法有效共享，变电运维人员对管辖设备缺乏有效监控手段；通过多种监测手段获取的设备运行数据无法有效利用，无法实现主设备、在线监测、安防、消防、环境监控、灯光智能控制、视频、智能巡检机器人等系统的有机互联和数据交互共享，无法利用多系统间的数据融合、协同控制，实现快速处理异常事件。At present, the monitoring systems of main equipment and various auxiliary equipment in substations are independent, with scattered interfaces, incomplete equipment coverage, incomplete information uploading, and the information of main and auxiliary equipment cannot be effectively shared. The equipment operation data obtained by this monitoring method cannot be effectively used, and the organic interconnection and data exchange sharing of the main equipment, online monitoring, security, fire protection, environmental monitoring, intelligent lighting control, video, intelligent inspection robots and other systems cannot be realized. Data fusion and collaborative control between systems enable fast processing of abnormal events.
现有的变电站故障诊断和异常事件处理方法主要是依据规则对单个设备状态进行预估和判断，并依照事件处理准则进行异常事件处理。也有利用人工智能等方法对变电站内设备的故障进行预测和诊断的方法，但大多是针对变压器、断路器等单一设备的故障进行预测和诊断。然而，变电站内的许多故障和异常事件往往需要综合主设备与各类辅助设备监控数据进行判断，并联合调动各类辅助设备进行异常事件的处理。The existing substation fault diagnosis and abnormal event processing methods mainly estimate and judge the state of a single device according to rules, and process abnormal events according to the event processing criteria. There are also methods for predicting and diagnosing the faults of equipment in substations using artificial intelligence and other methods, but most of them are for predicting and diagnosing the faults of single equipment such as transformers and circuit breakers. However, many faults and abnormal events in the substation often need to be judged by synthesizing the monitoring data of the main equipment and various auxiliary equipment, and jointly mobilizing various auxiliary equipment to deal with the abnormal event.
在其他领域，有通过设置联动预案来实现故障告警联动处理的方案。如中国专利CN201910252005.6提供了一种基于一键报警柱的警报触发事件智能识别及联动方法，通过设置联动预案来实现触发事件的联动处理。但由于各个预案之间是相互独立的，难以将多种触发条件和多种处理手段联合起来，难以满足变电站设备种类繁多，故障诱发因素复杂以及异常事件处理需要联合多种设备共同处理的应用场景。In other fields, there are solutions to realize linkage processing of fault alarms by setting linkage plans. For example, Chinese patent CN201910252005.6 provides an intelligent identification and linkage method for alarm trigger events based on a one-key alarm column, and the linkage processing of trigger events is realized by setting a linkage plan. However, since each plan is independent of each other, it is difficult to combine multiple trigger conditions and multiple processing methods, and it is difficult to meet the application scenarios where there are many types of substation equipment, complex fault-inducing factors, and abnormal event processing needs to be jointly processed by multiple equipment. .
发明内容SUMMARY OF THE INVENTION
本发明的目的是克服了上述现有技术的缺点，提供了一种满足配置简洁、结构清晰、适用范围广泛的基于事件链实现变电站主辅控智能联动处理的系统及其方法。The purpose of the present invention is to overcome the above-mentioned shortcomings of the prior art, and to provide a system and method for realizing intelligent linkage processing of main and auxiliary control of substations based on event chain, which satisfies the requirements of simple configuration, clear structure and wide application range.
为了实现上述目的，本发明的基于事件链实现变电站主辅控智能联动处理的系统及其方法如下：In order to achieve the above purpose, the system and method for realizing intelligent linkage processing of main and auxiliary control of substation based on event chain of the present invention are as follows:
该基于事件链实现变电站主辅控智能联动处理的系统，其主要特点是，所述的系统包括：The main feature of the system for realizing intelligent linkage processing of main and auxiliary controls of substations based on event chain is that the system includes:
智能联动模块，用于负责综合主设备状态监测数据和辅助设备状态监测数据，依据事件触发判断规则，触发和控制联动事件动作，分别下发联动事件动作；The intelligent linkage module is responsible for synthesizing the status monitoring data of the main equipment and the status monitoring data of the auxiliary equipment, triggering and controlling the linkage event actions according to the event triggering judgment rules, and issuing the linkage event actions respectively;
主设备监测模块，用于负责实时获取主设备的状态监测数据，并通过防火墙上传数据至所述的智能联动模块；The main equipment monitoring module is responsible for acquiring the state monitoring data of the main equipment in real time, and uploading the data to the intelligent linkage module through the firewall;
辅助设备监控模块，用于负责实时获取辅助设备的状态监测数据，上传数据并从所述的智能联动模块获取事件动作命令，控制辅助设备执行相应的事件动作；The auxiliary equipment monitoring module is used for acquiring the state monitoring data of the auxiliary equipment in real time, uploading the data and obtaining the event action command from the intelligent linkage module, and controlling the auxiliary equipment to execute the corresponding event action;
视频监控模块，用于从所述的智能联动模块获取摄像头的动作命令，实时展示事件触发位置的视频图像。The video monitoring module is used to obtain the action command of the camera from the intelligent linkage module, and display the video image of the event trigger position in real time.
较佳地，所述的智能联动模块包括：Preferably, the intelligent linkage module includes:
事件触发条件判断子模块，与所述的主设备监测模块、辅助设备监控模块和规则库相连接，用于负责综合从主设备监测模块获取的主设备状态监测数据和从辅助设备监测模块获取的辅助设备状态监测数据，根据规则库的事件触发条件判断逻辑规则，判断是否触发事件动作以及触发何种事件动作；The event trigger condition judgment sub-module is connected with the main equipment monitoring module, the auxiliary equipment monitoring module and the rule base, and is used for synthesizing the main equipment state monitoring data obtained from the main equipment monitoring module and the data obtained from the auxiliary equipment monitoring module. Auxiliary equipment status monitoring data, according to the event trigger conditions of the rule base to determine the logic rules, to determine whether to trigger an event action and what kind of event action to trigger;
事件动作执行过程监控子模块，用于负责维护事件动作列表，以及负责事件动作的中断和恢复；The event action execution process monitoring sub-module is responsible for maintaining the event action list, as well as the interruption and recovery of the event action;
事件日志子模块，用于负责记录所有发生过的事件动作和事件动作的执行情况。The event log sub-module is responsible for recording all the event actions that have occurred and the execution of the event actions.
较佳地，所述的系统还包括告警模块，用于负责从智能联动模块获取告警信息，生成告警消息，并分发至用户。Preferably, the system further includes an alarm module, which is responsible for acquiring alarm information from the intelligent linkage module, generating alarm messages, and distributing them to users.
较佳地，所述的事件动作执行过程监控子模块维护事件动作列表存储所有正在执行的事件动作和待执行的事件动作。Preferably, the event action execution process monitoring sub-module maintains an event action list to store all the event actions being executed and the event actions to be executed.
该实现基于事件链的变电站主辅控智能联动处理的方法，其主要特点是，所述的方法包括以下步骤：The main feature of the method for realizing the intelligent linkage processing of the main and auxiliary controls of the substation based on the event chain is that the method includes the following steps:
(1)所述的智能联动模块获取主设备监测模块上传的主设备状态监测数据，以及获取从辅助设备监控模块上传的辅助设备状态监测数据；(1) The intelligent linkage module obtains the main equipment status monitoring data uploaded by the main equipment monitoring module, and obtains the auxiliary equipment status monitoring data uploaded from the auxiliary equipment monitoring module;
(2)所述的智能联动模块综合主设备状态监测数据和辅助设备状态监测数据，触发判断规则，将事件动作插入事件动作列表；(2) the intelligent linkage module integrates the main equipment state monitoring data and the auxiliary equipment state monitoring data, triggers the judgment rule, and inserts the event action into the event action list;
(3)所述的智能联动模块执行队列中的第一位的事件动作，判断当前事件动作的动作类型，并向辅助设备监控模块、视频监控模块和告警模块下发对应的联动事件动作；(3) the intelligent linkage module executes the first event action in the queue, judges the action type of the current event action, and issues the corresponding linkage event action to the auxiliary equipment monitoring module, the video monitoring module and the alarm module;
(4)所述的智能联动模块继续执行下一位的事件动作，直至队列中所有事件动作执行完成或系统退出步骤。(4) The intelligent linkage module continues to execute the event action of the next bit until the execution of all event actions in the queue is completed or the system exits the step.
较佳地，所述的步骤(1)具体包括以下步骤：Preferably, the step (1) specifically includes the following steps:
(1.1)所述的智能联动模块获取主设备监测模块通过防火墙上传的主设备状态监测数据；(1.1) The described intelligent linkage module obtains the main equipment state monitoring data uploaded by the main equipment monitoring module through the firewall;
(1.2)所述的智能联动模块获取辅助设备监测模块实时上传的辅助设备状态监测数据。(1.2) The intelligent linkage module obtains the auxiliary equipment state monitoring data uploaded in real time by the auxiliary equipment monitoring module.
较佳地，所述的步骤(2)具体包括以下步骤：Preferably, the step (2) specifically includes the following steps:
(2.1)所述的智能联动模块综合主设备状态监测数据和辅助设备状态监测数据，根据事件触发判断规则，判断是否有满足触发条件的事件，如果是，则继续步骤(2.2)；否则，继续步骤(1)，继续监听；(2.1) The described intelligent linkage module integrates the main equipment status monitoring data and the auxiliary equipment status monitoring data, and judges whether there is an event that satisfies the triggering conditions according to the event triggering judgment rule. If so, proceed to step (2.2); otherwise, continue Step (1), continue to monitor;
(2.2)所述的智能联动模块将事件动作插入事件动作列表，判断当前待插入的事件是否触发当前执行事件的中断条件，如果是，则继续步骤(2.3)；否则，继续步骤(2.4)；(2.2) the described intelligent linkage module inserts the event action into the event action list, and judges whether the current event to be inserted triggers the interruption condition of the current execution event, if so, then continue with step (2.3); otherwise, continue with step (2.4);
(2.3)所述的智能联动模块将当前待插入的事件按优先级插入待执行事件队列中，在优先级相等的情况下，按插入的先后顺序对事件排序；(2.3) The described intelligent linkage module inserts the current events to be inserted into the event queue to be executed according to the priority, and in the case of equal priorities, sorts the events according to the order of insertion;
(2.4)所述的智能联动模块中断当前执行的事件动作，将当前待插入的事件插入队列第一位置，并立即开始执行。(2.4) The intelligent linkage module interrupts the currently executed event action, inserts the current event to be inserted into the first position of the queue, and starts executing immediately.
较佳地，所述的步骤(3)具体包括以下步骤：Preferably, the step (3) specifically includes the following steps:
(3.1)所述的智能联动模块执行队列中的第一位的事件动作；(3.1) the described intelligent linkage module executes the first event action in the queue;
(3.2)所述的智能联动模块判断当前事件动作的动作类型，如果事件动作是辅助设备控制命令，则继续步骤(3.3)；如果事件动作是视频联动控制命令，则继续步骤(3.4)；如果事件动作是告警信息，则继续步骤(3.5)；(3.2) The described intelligent linkage module judges the action type of the current event action, and if the event action is an auxiliary device control command, continue step (3.3); if the event action is a video linkage control command, then proceed to step (3.4); If the event action is an alarm message, proceed to step (3.5);
(3.3)所述的智能联动模块下发控制命令至辅助设备监控模块，所述的辅助设备监控模块控制辅助设备完成设备操作动作；(3.3) The described intelligent linkage module issues control commands to the auxiliary equipment monitoring module, and the described auxiliary equipment monitoring module controls the auxiliary equipment to complete the equipment operation action;
(3.4)所述的智能联动模块下发控制命令至视频监控模块，所述的视频监控模块控制视频设备完成设备操作动作；(3.4) The described intelligent linkage module issues control commands to the video surveillance module, and the described video surveillance module controls the video equipment to complete the equipment operation action;
(3.5)所述的智能联动模块下发告警信息至告警模块，所述的告警模块生成告警消息并分发至用户。(3.5) The intelligent linkage module sends alarm information to the alarm module, and the alarm module generates alarm messages and distributes them to users.
较佳地，所述的步骤(4)具体包括以下步骤：Preferably, the step (4) specifically includes the following steps:
(4.1)所述的智能联动模块判断队列中下一位的事件动作是否处于中断状态，如果是，则继续步骤(4.2)；否则，继续步骤(3)；(4.1) The described intelligent linkage module judges whether the next event action in the queue is in an interrupted state, and if so, continue with step (4.2); otherwise, continue with step (3);
(4.2)所述的智能联动模块判断当前位置的事件动作是否达到了中断恢复条件，如果是，则恢复事件，继续步骤(3)，直至队列中所有事件动作执行完成或系统退出步骤；否则，将当前事件动作向后移动一位，继续步骤(3)，直至队列中所有事件动作执行完成或系统退出步骤。(4.2) the described intelligent linkage module judges whether the event action of the current position has reached the interrupt recovery condition, if so, recover the event, continue step (3), until all event actions in the queue are executed or the system exits the step; otherwise, Move the current event action backward one bit, and continue to step (3) until all event actions in the queue are executed or the system exits the step.
采用了本发明的基于事件链实现变电站主辅控智能联动处理的系统及其方法，其中通过将多设备的联动操作分解为一个个串联的事件，通过事件结果、事件触发条件和事件中断/恢复条件将多个事件串联起来，起到智能联动的效果。且同一个事件可以在不同的事件链中使用，不需要重复配置，因此事件及事件链规则配置简洁、结构清晰，适用于变电站设备种类繁多，故障诱发因素复杂以及异常事件处理需要联合多种设备共同处理的应用场景。The system and method for realizing intelligent linkage processing of main and auxiliary control of substation based on event chain of the present invention are adopted. Conditions connect multiple events in series to achieve the effect of intelligent linkage. In addition, the same event can be used in different event chains without repeated configuration. Therefore, the event and event chain rules have simple configuration and clear structure, and are suitable for a wide variety of substation equipment, complex fault-inducing factors and abnormal event processing. Commonly dealt with application scenarios.
附图说明Description of drawings
图1为本发明的基于事件链实现变电站主辅控智能联动处理的系统的结构示意图。FIG. 1 is a schematic structural diagram of a system for realizing intelligent linkage processing of main and auxiliary controls of substations based on an event chain according to the present invention.
图2为本发明的实现基于事件链的变电站主辅控智能联动处理的方法的流程图。FIG. 2 is a flow chart of the method for realizing the intelligent linkage processing of the main and auxiliary control of the substation based on the event chain according to the present invention.
具体实施方式Detailed ways
为了能够更清楚地描述本发明的技术内容，下面结合具体实施例来进行进一步的描述。In order to describe the technical content of the present invention more clearly, further description will be given below with reference to specific embodiments.
如图1所示，本发明的该基于事件链实现变电站主辅控智能联动处理的系统，其中包括：As shown in FIG. 1, the system for realizing intelligent linkage processing of main and auxiliary control of substation based on event chain of the present invention includes:
智能联动模块，用于负责综合主设备状态监测数据和辅助设备状态监测数据，依据事件触发判断规则，触发和控制联动事件动作，分别下发联动事件动作；The intelligent linkage module is responsible for synthesizing the status monitoring data of the main equipment and the status monitoring data of the auxiliary equipment, triggering and controlling the linkage event actions according to the event triggering judgment rules, and issuing the linkage event actions respectively;
主设备监测模块，用于负责实时获取主设备的状态监测数据，并通过防火墙上传数据至所述的智能联动模块；The main equipment monitoring module is responsible for acquiring the state monitoring data of the main equipment in real time, and uploading the data to the intelligent linkage module through the firewall;
辅助设备监控模块，用于负责实时获取辅助设备的状态监测数据，上传数据并从所述的智能联动模块获取事件动作命令，控制辅助设备执行相应的事件动作；The auxiliary equipment monitoring module is used for acquiring the state monitoring data of the auxiliary equipment in real time, uploading the data and obtaining the event action command from the intelligent linkage module, and controlling the auxiliary equipment to execute the corresponding event action;
视频监控模块，用于从所述的智能联动模块获取摄像头的动作命令，实时展示事件触发位置的视频图像。The video monitoring module is used to obtain the action command of the camera from the intelligent linkage module, and display the video image of the event trigger position in real time.
作为本发明的优选实施方式，所述的智能联动模块包括：As a preferred embodiment of the present invention, the intelligent linkage module includes:
事件触发条件判断子模块，与所述的主设备监测模块、辅助设备监控模块和规则库相连接，用于负责综合从主设备监测模块获取的主设备状态监测数据和从辅助设备监测模块获取的辅助设备状态监测数据，根据规则库的事件触发条件判断逻辑规则，判断是否触发事件动作以及触发何种事件动作；The event trigger condition judgment sub-module is connected with the main equipment monitoring module, the auxiliary equipment monitoring module and the rule base, and is used for synthesizing the main equipment state monitoring data obtained from the main equipment monitoring module and the data obtained from the auxiliary equipment monitoring module. Auxiliary equipment status monitoring data, according to the event trigger conditions of the rule base to determine the logic rules, to determine whether to trigger an event action and what kind of event action to trigger;
事件动作执行过程监控子模块，用于负责维护事件动作列表，以及负责事件动作的中断和恢复；The event action execution process monitoring sub-module is responsible for maintaining the event action list, as well as the interruption and recovery of the event action;
事件日志子模块，用于负责记录所有发生过的事件动作和事件动作的执行情况。The event log sub-module is responsible for recording all the event actions that have occurred and the execution of the event actions.
作为本发明的优选实施方式，所述的系统还包括告警模块，用于负责从智能联动模块获取告警信息，生成告警消息，并分发至用户。As a preferred embodiment of the present invention, the system further includes an alarm module, which is responsible for acquiring alarm information from the intelligent linkage module, generating alarm messages, and distributing them to users.
作为本发明的优选实施方式，所述的事件动作执行过程监控子模块维护事件动作列表存储所有正在执行的事件动作和待执行的事件动作。As a preferred embodiment of the present invention, the event action execution process monitoring sub-module maintains an event action list to store all the event actions being executed and the event actions to be executed.
如图2所示，本发明的该实现变电站主辅控智能联动的系统及其方法，其中包括以下步骤：As shown in FIG. 2 , the system and method for realizing intelligent linkage of main and auxiliary control of substations of the present invention include the following steps:
(1)所述的智能联动模块获取主设备监测模块上传的主设备状态监测数据，以及获取从辅助设备监控模块上传的辅助设备状态监测数据；(1) The intelligent linkage module obtains the main equipment status monitoring data uploaded by the main equipment monitoring module, and obtains the auxiliary equipment status monitoring data uploaded from the auxiliary equipment monitoring module;
(1.1)所述的智能联动模块获取主设备监测模块通过防火墙上传的主设备状态监测数据；(1.1) The described intelligent linkage module obtains the main equipment state monitoring data uploaded by the main equipment monitoring module through the firewall;
(1.2)所述的智能联动模块获取辅助设备监测模块实时上传的辅助设备状态监测数据；(1.2) the described intelligent linkage module obtains the auxiliary equipment state monitoring data uploaded in real time by the auxiliary equipment monitoring module;
(2)所述的智能联动模块综合主设备状态监测数据和辅助设备状态监测数据，触发判断规则，将事件动作插入事件动作列表；(2) the intelligent linkage module integrates the main equipment state monitoring data and the auxiliary equipment state monitoring data, triggers the judgment rule, and inserts the event action into the event action list;
(2.1)所述的智能联动模块综合主设备状态监测数据和辅助设备状态监测数据，根据事件触发判断规则，判断是否有满足触发条件的事件，如果是，则继续步骤(2.2)；(2.1) The described intelligent linkage module integrates the main equipment status monitoring data and the auxiliary equipment status monitoring data, and judges whether there is an event that satisfies the triggering condition according to the event triggering judgment rule, and if so, proceed to step (2.2);
否则，继续步骤(1)，继续监听；Otherwise, continue to step (1), continue to monitor;
(2.2)所述的智能联动模块将事件动作插入事件动作列表，判断当前待插入的事件是否触发当前执行事件的中断条件，如果是，则继续步骤(2.3)；否则，继续步骤(2.4)；(2.2) the described intelligent linkage module inserts the event action into the event action list, and judges whether the current event to be inserted triggers the interruption condition of the current execution event, if so, then continue with step (2.3); otherwise, continue with step (2.4);
(2.3)所述的智能联动模块将当前待插入的事件按优先级插入待执行事件队列中，在优先级相等的情况下，按插入的先后顺序对事件排序；(2.3) The described intelligent linkage module inserts the current events to be inserted into the event queue to be executed according to the priority, and in the case of equal priorities, sorts the events according to the order of insertion;
(2.4)所述的智能联动模块中断当前执行的事件动作，将当前待插入的事件插入队列第一位置，并立即开始执行；(2.4) The described intelligent linkage module interrupts the currently executed event action, inserts the current event to be inserted into the first position of the queue, and starts executing immediately;
(3)所述的智能联动模块执行队列中的第一位的事件动作，判断当前事件动作的动作类型，并向辅助设备监控模块、视频监控模块和告警模块下发对应的联动事件动作；(3) the intelligent linkage module executes the first event action in the queue, judges the action type of the current event action, and issues the corresponding linkage event action to the auxiliary equipment monitoring module, the video monitoring module and the alarm module;
(3.1)所述的智能联动模块执行队列中的第一位的事件动作；(3.1) the described intelligent linkage module executes the first event action in the queue;
(3.2)所述的智能联动模块判断当前事件动作的动作类型，如果事件动作是辅助设备控制命令，则继续步骤(3.3)；如果事件动作是视频联动控制命令，则继续步骤(3.4)；如果事件动作是告警信息，则继续步骤(3.5)；(3.2) The described intelligent linkage module judges the action type of the current event action, and if the event action is an auxiliary device control command, continue step (3.3); if the event action is a video linkage control command, then proceed to step (3.4); If the event action is an alarm message, proceed to step (3.5);
(3.3)所述的智能联动模块下发控制命令至辅助设备监控模块，所述的辅助设备监控模块控制辅助设备完成设备操作动作；(3.3) The described intelligent linkage module issues control commands to the auxiliary equipment monitoring module, and the described auxiliary equipment monitoring module controls the auxiliary equipment to complete the equipment operation action;
(3.4)所述的智能联动模块下发控制命令至视频监控模块，所述的视频监控模块控制视频设备完成设备操作动作；(3.4) The described intelligent linkage module issues control commands to the video surveillance module, and the described video surveillance module controls the video equipment to complete the equipment operation action;
(3.5)所述的智能联动模块下发告警信息至告警模块，所述的告警模块生成告警消息并分发至用户；(3.5) The intelligent linkage module sends alarm information to the alarm module, and the alarm module generates the alarm message and distributes it to the user;
(4)所述的智能联动模块继续执行下一位的事件动作，直至队列中所有事件动作执行完成或系统退出步骤；(4) The described intelligent linkage module continues to execute the next event action until all event actions in the queue are executed or the system exits the step;
(4.1)所述的智能联动模块判断队列中下一位的事件动作是否处于中断状态，如果是，则继续步骤(4.2)；否则，继续步骤(3)；(4.1) The described intelligent linkage module judges whether the next event action in the queue is in an interrupted state, and if so, continue with step (4.2); otherwise, continue with step (3);
(4.2)所述的智能联动模块判断当前位置的事件动作是否达到了中断恢复条件，如果是，则恢复事件，继续步骤(3)，直至队列中所有事件动作执行完成或系统退出步骤；否则，将当前事件动作向后移动一位，继续步骤(3)，直至队列中所有事件动作执行完成或系统退出步骤。(4.2) the described intelligent linkage module judges whether the event action of the current position has reached the interrupt recovery condition, if so, recover the event, continue step (3), until all event actions in the queue are executed or the system exits the step; otherwise, Move the current event action backward one bit, and continue to step (3) until all event actions in the queue are executed or the system exits the step.
本发明的具体实施方式中，现有的变电站故障诊断和异常事件处理方法主要是依据规则对单个设备状态进行预估和判断，并依照事件处理准则进行异常事件处理，也有利用人工智能等方法对变电站内设备的故障进行预测和诊断的方法，但大多是针对变压器、断路器等单一设备的故障进行预测和诊断。然而，变电站内的许多故障和异常事件往往需要综合主设备与各类辅助设备监控数据进行判断，并联合调动各类辅助设备进行异常事件的处理。本发明提出一种基于事件链的变电站主辅控智能联动系统及方法，将变电站内的故障诱发原因以及故障和异常事件处理的一些设备联动操作看成一组由次生、衍生甚至耦合事件构成的事件链，通过构造事件链，实现变电站的设备故障和异常事件发生时，多个主设备与各类辅助设备的联动。In the specific embodiment of the present invention, the existing substation fault diagnosis and abnormal event processing methods mainly estimate and judge the state of a single device according to rules, and process abnormal events according to the event processing criteria. The methods of predicting and diagnosing the faults of equipment in substations, but most of them are aimed at predicting and diagnosing the faults of single equipment such as transformers and circuit breakers. However, many faults and abnormal events in the substation often need to be judged by synthesizing the monitoring data of the main equipment and various auxiliary equipment, and jointly mobilizing various auxiliary equipment to deal with the abnormal event. The present invention proposes an intelligent linkage system and method for main and auxiliary control of substations based on event chain, which treats the causes of faults in the substation and the linkage operations of some equipment for processing faults and abnormal events as a set of secondary, derived and even coupled events. The event chain, by constructing the event chain, realizes the linkage between multiple main devices and various auxiliary devices when equipment failures and abnormal events occur in the substation.
本发明引入了事件链的概念，以设备为核心，一个或几个触发条件及相应的处理看成一个事件，将一个复杂的故障和联动看成是多个事件的联动组合。此外，本专利中同一个事件可以在不同的事件链中使用，不需要重复配置，因此事件及事件链规则配置简洁、结构清晰，适用于变电站设备种类繁多，故障诱发因素复杂以及异常事件处理需要联合多种设备共同处理的应用场景。The invention introduces the concept of event chain, takes equipment as the core, one or several trigger conditions and corresponding processing are regarded as an event, and a complex fault and linkage is regarded as a linkage combination of multiple events. In addition, the same event in this patent can be used in different event chains without repeated configuration. Therefore, the event and event chain rules have simple configuration and clear structure, and are suitable for a wide variety of substation equipment, complex fault-inducing factors and abnormal event processing needs. Application scenarios that are jointly processed by multiple devices.
本发明提供一种基于事件链的变电站主辅控智能联动系统及方法。将变电站内的故障诱发原因以及故障和异常事件处理的一些设备联动操作看成一组由次生、衍生甚至耦合事件构成的事件链，通过构造事件链，实现变电站的设备故障和异常事件发生时，多个主设备与各类辅助设备的联动。The invention provides an intelligent linkage system and method for main and auxiliary control of substation based on event chain. The fault-inducing causes in the substation and the linkage operations of some equipment in the processing of faults and abnormal events are regarded as a set of event chains composed of secondary, derivative and even coupled events. The linkage of multiple main devices and various auxiliary devices.
事件链由一系列次生、衍生甚至耦合的事件组成。An event chain consists of a series of secondary, derived and even coupled events.
事件由事件触发条件、事件动作、事件优先级、事件结果以及事件中断/恢复条件组成。An event consists of an event trigger condition, an event action, an event priority, an event result, and an event interrupt/resume condition.
事件触发条件指触发该事件动作执行的一组判断条件。优选的通过正则化表达式的方式来存储该组判断条件。例如某个设备的状态遥信数据为1可以作为一个判断条件，某个设备的状态遥测数据大于或者小于某个阈值可以作为一个判断条件，多个判断条件之间可以用“与”和“或”的关系进行组合。当事件触发条件满足时，事件动作将进入事件动作执行列表，等待执行。The event trigger condition refers to a set of judgment conditions that trigger the execution of the event action. Preferably, the set of judgment conditions is stored by means of a regular expression. For example, the status telemetry data of a certain device is 1 can be used as a judgment condition, the status telemetry data of a certain device is greater or less than a certain threshold can be used as a judgment condition, and multiple judgment conditions can be used "and" and "or" "relationships are combined. When the event trigger condition is satisfied, the event action will enter the event action execution list and wait for execution.
事件动作指当满足事件触发条件后，将下发给辅助设备或视频设备的控制指令，一个事件可能拥有多个事件动作。An event action refers to a control command that will be issued to an auxiliary device or a video device when the event triggering conditions are met. An event may have multiple event actions.
事件优先级指事件动作执行的优先级，在事件执行列表中，优先级较高的事件可以优先执行。Event priority refers to the priority of event action execution. In the event execution list, events with higher priority can be executed first.
事件结果指事件动作完成后，设备状态的变化结果。The event result refers to the change result of the device state after the event action is completed.
事件中断/恢复条件指事件动作正在执行时，如果遇到中断的触发条件，可中断动作的执行；动作中断后，当满足恢复条件后，可继续执行事件动作。例如某事件动作的中断触发条件可设为优先级大于3，当事件动作列表中插入了优先级大于3的事件动作时，可以触发当前事件的中断，直到前述事件动作执行完成。The event interruption/recovery condition means that when the event action is being executed, if the interruption trigger condition is encountered, the execution of the action can be interrupted; after the action is interrupted, the event action can be continued when the recovery condition is satisfied. For example, the interrupt trigger condition of an event action can be set to a priority greater than 3. When an event action with a priority greater than 3 is inserted into the event action list, the interrupt of the current event can be triggered until the execution of the aforementioned event action is completed.
事件的结果可以作为事件触发条件，通过配置，则可以将一系列连续执行的事件组成事件链，共同完成变电站中的某一个主辅控设备的联动操作。The result of the event can be used as an event trigger condition. Through configuration, a series of continuously executed events can be formed into an event chain to jointly complete the linkage operation of a certain main and auxiliary control equipment in the substation.
请参阅图1所示，基于事件链的变电站主辅控智能联动系统主要包括：主设备监测模块、辅助设备监控模块、视频监控模块、告警模块、基于事件链的智能联动模块和规则库六个模块。Please refer to Figure 1. The event chain-based substation main and auxiliary control intelligent linkage system mainly includes: main equipment monitoring module, auxiliary equipment monitoring module, video monitoring module, alarm module, event chain-based intelligent linkage module and six rule bases module.
主设备监测模块部署在电力系统安全I区，负责实时获取变压器等主设备的状态监测数据，并通过防火墙上传数据到基于事件链的智能联动模块。The main equipment monitoring module is deployed in the power system security zone I, and is responsible for obtaining the status monitoring data of the main equipment such as transformers in real time, and uploading the data to the intelligent linkage module based on the event chain through the firewall.
辅助设备监控模块部署在电力系统安全Ⅱ区，负责实时获取油色谱、消防、安防等辅助设备的状态监测数据，上传数据到基于事件链的智能联动模块。并从基于事件链的智能联动模块获取事件动作命令，控制消防、安防等辅助设备执行相应的事件动作。The auxiliary equipment monitoring module is deployed in the power system safety zone II, and is responsible for obtaining real-time status monitoring data of auxiliary equipment such as oil chromatography, fire protection, and security, and uploading the data to the intelligent linkage module based on event chain. And obtain the event action command from the intelligent linkage module based on the event chain, and control the auxiliary equipment such as fire protection and security to execute the corresponding event action.
视频监控模块部署在电力系统安全Ⅳ区，从基于事件链的智能联动模块获取摄像头的切换、转动、缩放等动作命令，实时展示事件触发位置的视频图像。The video monitoring module is deployed in the power system safety area IV, and obtains the switching, rotation, zooming and other action commands of the camera from the intelligent linkage module based on the event chain, and displays the video image of the event trigger position in real time.
告警模块部署在电力系统安全Ⅱ区，负责从基于事件链的智能联动模块获取告警信息，生成告警消息，并分发给运维班组、地市公司等用户。The alarm module is deployed in the power system safety zone II, and is responsible for obtaining alarm information from the intelligent linkage module based on the event chain, generating alarm messages, and distributing them to users such as operation and maintenance teams and prefecture-level companies.
基于事件链的智能联动模块部署在电力系统安全Ⅱ区，负责综合从主设备监测模块获取的主设备状态监测数据和从辅助设备监测模块获取的辅助设备状态监测数据，依据事件触发判断规则，触发和控制联动事件动作，分别向辅助设备监控模块、视频监控模块和告警模块下发联动事件动作。The intelligent linkage module based on event chain is deployed in the power system security zone II, and is responsible for synthesizing the status monitoring data of the main equipment obtained from the monitoring module of the main equipment and the status monitoring data of the auxiliary equipment obtained from the monitoring module of auxiliary equipment. And control the linkage event action, and send the linkage event action to the auxiliary equipment monitoring module, video monitoring module and alarm module respectively.
基于事件链的智能联动模块包括事件触发条件判断子模块、事件动作执行过程监控子模块和事件日志子模块三个子模块。The intelligent linkage module based on event chain includes three sub-modules: event trigger condition judgment sub-module, event action execution process monitoring sub-module and event log sub-module.
事件触发条件判断子模块负责综合从主设备监测模块获取的主设备状态监测数据和从辅助设备监测模块获取的辅助设备状态监测数据，依据规则库中的事件触发条件判断逻辑规则，判断是否触发事件动作以及触发何种事件动作。The event trigger condition judgment sub-module is responsible for synthesizing the main equipment status monitoring data obtained from the main equipment monitoring module and the auxiliary equipment status monitoring data obtained from the auxiliary equipment monitoring module, and judging logical rules according to the event trigger conditions in the rule base to determine whether to trigger the event. Action and what kind of event action is triggered.
事件动作执行过程监控子模块负责维护事件动作列表，该列表中存储所有正在执行的事件动作和待执行的事件动作。该模块还负责事件动作的中断和恢复。The event action execution process monitoring sub-module is responsible for maintaining the event action list, which stores all the event actions being executed and the event actions to be executed. This module is also responsible for interrupting and resuming event actions.
事件日志子模块负责记录所有发生过的事件动作及事件动作的执行情况。The event log sub-module is responsible for recording all the event actions that have occurred and the execution of the event actions.
规则库部署在电力系统安全Ⅱ区，负责存储事件触发条件、事件动作中断和事件动作恢复条件规则。The rule base is deployed in the power system security area II, and is responsible for storing event trigger conditions, event action interruption and event action recovery condition rules.
请再参阅图2所示，本发明的基于上述系统实现变电站主辅控智能联动的系统及其方法，其中，包括以下步骤：Please refer to FIG. 2 again, the system and method for realizing intelligent linkage of main and auxiliary control of substation based on the above system of the present invention, wherein, the following steps are included:
(1)首先，依据变电站的故障和异常事件联动处理规则，构建事件及事件链规则库；(1) First, build an event and event chain rule base according to the linkage processing rules of substation faults and abnormal events;
(2)开始监听；(2) Start monitoring;
主设备监测模块获取变压器等主设备的状态监测数据，并通过防火墙上传数据到基于事件链的智能联动模块；辅助设备监控模块获取油色谱、消防、安防等辅助设备的状态监测数据，并实时上传数据到基于事件链的智能联动模块；The main equipment monitoring module obtains the status monitoring data of the main equipment such as transformers, and uploads the data to the intelligent linkage module based on the event chain through the firewall; the auxiliary equipment monitoring module obtains the status monitoring data of auxiliary equipment such as oil chromatography, fire protection, and security, and uploads the data in real time. Data to the intelligent linkage module based on event chain;
(3)基于事件链的智能联动模块综合从主设备监测模块获取的主设备状态监测数据和从辅助设备监测模块获取的辅助设备状态监测数据，依据事件触发判断规则，进行判决。如果没有满足触发条件的事件，则跳到步骤(2)继续监听；如果有满足触发条件的事件，则跳到步骤(4)；(3) The intelligent linkage module based on event chain synthesizes the main equipment state monitoring data obtained from the main equipment monitoring module and the auxiliary equipment state monitoring data obtained from the auxiliary equipment monitoring module, and makes judgments according to the event-triggered judgment rules. If there is no event that meets the trigger condition, then skip to step (2) to continue monitoring; if there is an event that meets the trigger condition, then skip to step (4);
(4)将事件动作插入事件动作列表，判断当前待插入的事件是否触发当前执行事件的中断条件，如果未达到则跳到步骤(5)，如果达到则跳到步骤(6)；(4) insert the event action into the event action list, judge whether the current event to be inserted triggers the interrupt condition of the current execution event, if not reached then jump to step (5), if reached then jump to step (6);
(5)将当前待插入的事件按优先级插入待执行事件队列中，优先级相等时，按插入的先后顺序排序；(5) Insert the current events to be inserted into the queue of events to be executed according to their priorities, and when the priorities are equal, they are sorted according to the order of insertion;
(6)中断当前执行的事件动作，将当前待插入的事件插入队列第一位置，并立即开始执行。(6) Interrupt the currently executed event action, insert the current event to be inserted into the first position of the queue, and start execution immediately.
(7)当前执行事件执行完后，接着判断队列中下一位的事件是否处于中断状态，如果不是处于中断状态，则跳到步骤(8)，如果是则跳到步骤(12)；(7) After the current execution event is executed, then judge whether the next event in the queue is in the interrupted state, if not in the interrupted state, then jump to step (8), if so, jump to step (12);
(8)直接执行该位置的事件动作，如果是辅助设备控制命令，则跳到步骤(9)，如果是视频联动控制命令则跳到步骤(10)，如果是告警信息则跳到步骤(11)；(8) Directly execute the event action of the position, if it is an auxiliary device control command, then skip to step (9), if it is a video linkage control command, then skip to step (10), if it is an alarm message, then skip to step (11) );
(9)下发控制命令给辅助设备监控模块，辅助设备监控模块控制辅助设备完成设备操作动作；(9) Issue a control command to the auxiliary equipment monitoring module, and the auxiliary equipment monitoring module controls the auxiliary equipment to complete the operation of the equipment;
(10)下发控制命令给视频监控模块，视频监控模块控制视频设备完成设备操作动作；(10) issue a control command to the video monitoring module, and the video monitoring module controls the video equipment to complete the equipment operation action;
(11)下发告警信息给告警模块，告警模块生成告警消息，并分发给运维班组、地市公司等用户；(11) Send the alarm information to the alarm module, and the alarm module generates the alarm message and distributes it to users such as operation and maintenance teams, prefecture-level companies, etc.;
(12)判断该位置的事件动作是否达到了中断恢复条件，如果达到了，则恢复事件，执行该位置的事件动作；如果未达到，则将该位置的事件动作向后移动一位，然后跳到步骤(7)；(12) Determine whether the event action of the position has reached the interrupt recovery condition, if so, resume the event and execute the event action of the position; Go to step (7);
(13)依次执行队列中的事件动作，直到完成所有的事件动作或系统退出。(13) Execute the event actions in the queue in sequence until all event actions are completed or the system exits.
本发明以变电站内A楼内某房间发生火灾后的联动处理作为一种具体实施例。该异常事件的联动处理可以分解为某红外感温火灾探测器报警事件、某感烟探头报警事件、火灾应急启动事件、对应位置的应急照明亮灯事件、对应位置的声光告警事件、对应位置的设备电源切断事件、对应位置的视频探头切换事件以及对应位置灭火设备自动启动事件等。The present invention takes the linkage processing after a fire occurs in a room in Building A of the substation as a specific embodiment. The linkage processing of the abnormal event can be decomposed into the alarm event of an infrared temperature-sensing fire detector, the alarm event of a smoke detector, the fire emergency activation event, the emergency lighting event of the corresponding location, the sound and light alarm event of the corresponding location, and the corresponding location. The equipment power cut off event, the video probe switching event at the corresponding location, and the automatic startup event of the fire extinguishing equipment at the corresponding location, etc.
红外感温火灾探测器报警事件的触发条件为测量温度大于200摄氏度，触发动作及动作结果为上传，并记录某处火灾探测器报警事件；The trigger condition of the infrared temperature-sensing fire detector alarm event is that the measured temperature is greater than 200 degrees Celsius, the trigger action and action result are uploaded, and the fire detector alarm event is recorded somewhere;
感烟探头报警事件的触发条件为感烟探头告警，触发动作及动作结果为上传，并记录某处感烟探头告警事件；The trigger condition of the smoke detector alarm event is the smoke detector alarm, the trigger action and the action result are upload, and the smoke detector alarm event is recorded somewhere;
火灾应急启动事件的触发条件为该区域内发生两个以上不同火灾报警设备告警，触发动作为下发对应位置的应急照明亮灯指示、下发对应位置的声光报警指示、下发对应位置的设备电源切断指示、下发视频摄像头对准火灾位置指示、下发对应位置灭火设备自动启动指示以及上传火灾告警信息等动作，且将上述动作的优先级别设为最高级。The triggering condition of the fire emergency start event is that more than two different fire alarm equipment alarms occur in the area, and the triggering action is to issue the emergency lighting indicator at the corresponding location, issue the sound and light alarm indication at the corresponding location, and issue the corresponding location’s emergency lighting indicator. The device power cut off instruction, the video camera aligning with the fire position instruction, the corresponding position fire extinguishing equipment automatic start instruction, and the fire alarm information upload are actions, and the priority of the above actions is set to the highest level.
应急照明亮灯事件的触发条件为收到应急照明亮灯指示、且应急照明设备未被设置为警用，触发动作为应急照明亮灯。The trigger condition of the emergency lighting lighting event is that the emergency lighting lighting indication is received, and the emergency lighting equipment is not set to police, and the triggering action is the emergency lighting lighting.
声光告警事件的触发条件为收到声光告警指示、且声光告警设备未被设置为警用，触发动作为声光告警设备闪灯及发出告警声。The trigger condition of the sound and light alarm event is that the sound and light alarm indication is received, and the sound and light alarm device is not set to be used for police, and the triggering action is that the sound and light alarm device flashes the light and emits an alarm sound.
设备电源切断事件的触发条件为收到设备电源切断指示、且设备电源切断功能未被设置为警用，触发动作为切断设备电源切断。The trigger condition of the device power cut-off event is to receive the device power cut-off instruction, and the device power cut-off function is not set to police, and the trigger action is to cut off the device power.
视频探头切换事件的触发条件为收到更高级别的摄像头转向、对照或切换指令，触发动作为将摄像头对准设定的位置。The trigger condition of the video probe switching event is to receive a higher-level camera steering, comparison or switching command, and the trigger action is to align the camera at the set position.
灭火设备自动启动事件的触发条件为收到灭火设备自动启动指示且该区域内设备电源已经切断，触发动作为灭火设备自动启动进行灭火操作。The trigger condition of the fire-extinguishing equipment automatic start event is to receive the fire-extinguishing equipment automatic start instruction and the power supply of the equipment in the area has been cut off.
当发生火灾时，该联动操作的触发流程为：When a fire occurs, the triggering process of the linkage operation is as follows:
(1)火灾发生区域内的辅助设备监控模块中的红外感温火灾探测器和感烟探头上报相应的遥测和遥信数据；(1) The infrared temperature-sensing fire detectors and smoke-sensing detectors in the auxiliary equipment monitoring module in the fire occurrence area report the corresponding telemetry and remote signaling data;
(2)智能联动模块中的事件触发条件判断子模块通过判断出测量温度大于200摄氏度和感烟探头发出了告警，分别触发红外感温火灾探测器报警事件和感烟探头报警事件；(2) The event trigger condition judgment sub-module in the intelligent linkage module determines that the measured temperature is greater than 200 degrees Celsius and the smoke detector has issued an alarm, and triggers the infrared temperature fire detector alarm event and the smoke detector alarm event respectively;
(3)当智能联动模块监测到某区域内发生两个以上不同火灾报警设备告警，则认定该火灾报警不是虚警误报，触发火灾应急启动事件；(3) When the intelligent linkage module detects that two or more different fire alarm equipment alarms occur in a certain area, it is determined that the fire alarm is not a false alarm and a false alarm, and a fire emergency start event is triggered;
(4)火灾应急启动事件触发动作，下发对应位置的应急照明亮灯指示、下发对应位置的声光报警指示、下发对应位置的设备电源切断指示、下发视频摄像头对准火灾位置指示、下发对应位置灭火设备自动启动指示以及上传火灾告警信息等动作；(4) Fire emergency start event trigger action, send the emergency lighting indicator at the corresponding position, send the sound and light alarm instruction at the corresponding position, send the equipment power cut-off instruction at the corresponding position, and send the video camera aiming at the fire position indication , Issue the automatic start instruction of the fire extinguishing equipment at the corresponding location and upload the fire alarm information and other actions;
(5)触发应急照明亮灯事件，应急照明亮灯。(5) Trigger the emergency lighting lighting event, and the emergency lighting lights up.
(6)触发声光告警事件，声光告警设备闪灯及发出告警声。(6) Trigger the sound and light alarm event, the sound and light alarm equipment flashes the light and emits an alarm sound.
(7)触发设备电源切断事件，切断设备电源切断。(7) Trigger the device power cut-off event, and cut off the device power supply.
(8)触发摄像头转向、对准或切换指令，如果当前对应位置的摄像头没有其他摄像动作，则直接将摄像头转向，对准着火区域，如果当前对应位置的摄像头正在执行其他优先级较低的摄像动作，则中断该动作，并将摄像头转向，对准着火区域。(8) Trigger the camera turning, aligning or switching instructions. If the camera at the current corresponding position has no other camera actions, directly turn the camera and aim at the fire area. If the camera at the current corresponding position is executing other cameras with lower priority action, the action is interrupted and the camera is turned and aimed at the fire area.
(9)区域内设备电源已经切断，且收到灭火设备自动启动指示，则触发灭火设备自动启动事件，灭火设备自动启动进行灭火操作。否则，需要先等待区域内设备电源全部切断。(9) The power supply of the equipment in the area has been cut off, and the automatic start-up instruction of the fire-extinguishing equipment is received, the automatic start-up event of the fire-extinguishing equipment is triggered, and the fire-extinguishing equipment is automatically started to carry out the fire-extinguishing operation. Otherwise, you need to wait for the power supply of all the devices in the area to be cut off first.
采用了本发明的基于事件链实现变电站主辅控智能联动处理的系统及其方法，其中通过将多设备的联动操作分解为一个个串联的事件，通过事件结果、事件触发条件和事件中断/恢复条件将多个事件串联起来，起到智能联动的效果。且同一个事件可以在不同的事件链中使用，不需要重复配置，因此事件及事件链规则配置简洁、结构清晰，适用于变电站设备种类繁多，故障诱发因素复杂以及异常事件处理需要联合多种设备共同处理的应用场景。The system and method for realizing intelligent linkage processing of main and auxiliary control of substation based on event chain of the present invention are adopted. Conditions connect multiple events in series to achieve the effect of intelligent linkage. And the same event can be used in different event chains without repeated configuration. Therefore, the event and event chain rules have a simple configuration and a clear structure, and are suitable for a wide variety of substation equipment, complex fault-inducing factors, and abnormal event processing. Commonly dealt with application scenarios.
在此说明书中，本发明已参照其特定的实施例作了描述。但是，很显然仍可以作出各种修改和变换而不背离本发明的精神和范围。因此，说明书和附图应被认为是说明性的而非限制性的。In this specification, the invention has been described with reference to specific embodiments thereof. However, it will be evident that various modifications and changes can still be made without departing from the spirit and scope of the invention. Accordingly, the specification and drawings are to be regarded in an illustrative rather than a restrictive sense.
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。As will be appreciated by those skilled in the art, the embodiments of the present application may be provided as a method, a system, or a computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
本申请是参照根据本申请实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the present application. It will be understood that each flow and/or block in the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to the processor of a general purpose computer, special purpose computer, embedded processor or other programmable data processing device to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing device produce Means for implementing the functions specified in a flow or flow of a flowchart and/or a block or blocks of a block diagram.
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory result in an article of manufacture comprising instruction means, the instructions The apparatus implements the functions specified in the flow or flow of the flowcharts and/or the block or blocks of the block diagrams.
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。These computer program instructions can also be loaded on a computer or other programmable data processing device to cause a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process such that The instructions provide steps for implementing the functions specified in the flow or blocks of the flowcharts and/or the block or blocks of the block diagrams.
最后应当说明的是：以上实施例仅用以说明本发明的技术方案而非对其限制，尽管参照上述实施例对本发明进行了详细的说明，所属领域的普通技术人员应当理解：依然可以对本发明的具体实施方式进行修改或者等同替换，而未脱离本发明精神和范围的任何修改或者等同替换，其均应涵盖在本发明的权利要求保护范围之内。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: the present invention can still be Modifications or equivalent replacements are made to the specific embodiments of the present invention, and any modifications or equivalent replacements that do not depart from the spirit and scope of the present invention shall be included within the protection scope of the claims of the present invention.
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