摘要：【中文】本发明涉及一种智能变电站监控系统自动对点方法及装置，属于智能变电站自动化技术领域。其中方法包括以下步骤：1)获取智能变电站SCD文件，根据SCD文件得到设备与IEC61850参引的第一对应关系；2)获取监控系统的点表文件，根据监控系统的点表文件得到点号与IEC61850参引的第二对应关系；3)根据所述第一对应关系和第二对应关系，建立点号和设备之间的映射关系；4)将测试量施加在监控系统的相关设备上；5)接收监控系统的反馈信息，并根据所述映射关系判断所述反馈信息是否与所述测试量相匹配，若匹配，则判定监控系统对点正确。本发明提高了对点过程的自动化程度，减轻了调试人员工作强度，提高了测试效率，同时提高了调试准确性。 【EN】The invention relates to an automatic point aligning method and device for an intelligent substation monitoring system, and belongs to the technical field of automation of intelligent substations. The method comprises the following steps: 1) acquiring an SCD file of an intelligent substation, and obtaining a first corresponding relation between equipment and IEC61850 reference according to the SCD file; 2) acquiring a point table file of the monitoring system, and acquiring a second corresponding relation between the point number and IEC61850 reference according to the point table file of the monitoring system; 3) establishing a mapping relation between the point number and the equipment according to the first corresponding relation and the second corresponding relation; 4) applying the test quantity to the relevant equipment of the monitoring system; 5) and receiving feedback information of the monitoring system, judging whether the feedback information is matched with the test quantity according to the mapping relation, and if so, judging that the point alignment of the monitoring system is correct. The invention improves the automation degree of the point aligning process, lightens the working intensity of debugging personnel, improves the testing efficiency and simultaneously improves the debugging accuracy.

摘要：【中文】本发明涉及一种遥信信息的验证方法、调试验证主机、监控主机和系统，方法包括：向监控主机发送间隔层保护测控装置中各遥信点的遥信传动指令；当接收到所述遥信传动指令对应的遥信传动完成信号后，等待接收监控主机和/或远动网关机反馈的各遥信点的遥信变位信息；基于与所述遥信传动指令对应的预设遥信变位信息，对所述监控主机和/或远动网关机反馈的各遥信点的遥信变位信息进行验证。本发明提供的技术方案，通过通讯触发的方式完成对当地变电站监控后台中的全部遥信信号的闭环自动验证，解决了遥信对点过程中数据量大难以全部对点的难题，保障了保证遥信信息验证的一致性和准确性。 【EN】The invention relates to a verification method of remote signaling information, a debugging verification host, a monitoring host and a system, wherein the method comprises the following steps: sending a remote signaling transmission instruction of each remote signaling point in the spacer layer protection measurement and control device to the monitoring host; after receiving a remote signaling transmission completion signal corresponding to the remote signaling transmission instruction, waiting for receiving remote signaling deflection information of each remote signaling point fed back by the monitoring host and/or the telecontrol network shutdown machine; and verifying the telecommand deflection information of each telecommand point fed back by the monitoring host and/or the telecontrol network shutdown machine based on the preset telecommand deflection information corresponding to the telecommand transmission instruction. According to the technical scheme provided by the invention, the closed-loop automatic verification of all remote signaling signals in the local substation monitoring background is completed in a communication triggering mode, the problem that the data size is large and all remote signaling points are difficult to realize in the remote signaling point alignment process is solved, and the consistency and the accuracy of remote signaling information verification are ensured.

摘要：【中文】本发明属于电力系统网络安全技术领域，具体为一种基于身份识别的电力系统网络安全防护方法、系统及装置。包括：终端访问电力系统网络安全防护系统，提交操作请求；对用户进行身份识别，识别成功后授权进行下一步，否则重新认证，多次认证失败后驳回操作请求；审查用户进行权限，确定用户权限范围，匹配权限范围和操作请求，匹配成功后授权进行下一步，否则要求用户提供匹配操作请求的用户权限，无法提供权限则驳回请求；对用户操作请求备案，录入电力系统网络安全防护系统；操作安全评估，对用户的操作备案安全评估，做出操作安全评估结果；根据操作安全评估结果，做出授权操作请求或驳回操作请求。本发明能够显著提高电力系统网络安全。 【EN】The invention belongs to the technical field of power system network security, and particularly relates to a power system network security protection method, system and device based on identity recognition. The method comprises the following steps: the terminal accesses the network security protection system of the power system and submits an operation request; carrying out identity identification on the user, authorizing to carry out the next step after successful identification, otherwise re-authenticating, and refusing the operation request after multiple authentication failures; checking the user permission, determining the user permission range, matching the permission range and the operation request, authorizing the next step after successful matching, or else, requiring the user to provide the user permission for matching the operation request, and refusing the request if the permission cannot be provided; recording a user operation request, and inputting a power system network safety protection system; operation safety assessment, namely performing operation record safety assessment on the user and making an operation safety assessment result; and making an authorization operation request or a rejection operation request according to the operation safety evaluation result. The invention can obviously improve the network security of the power system.

摘要：【中文】本发明提供了一种现场调试跨间隔继电保护设备的自动测试系统包括调试验证主机、远动网关机、无线发射主机及各间隔的无线测试终端和无线开入开出终端；调试验证主机用于解析测试模板文件并将解析得到的测试数据及接收到的测试命令下发给无线开入开出终端和无线测试终端；无线开入开出终端用于根据状态序列信息生成的开出接点信号及测试命令执行测试采集并回传被测继电保护装置的保护动作接点信号至调试验证主机；无线测试终端用于根据测试模板文件生成的电流电压值及测试命令执行测试；远动网关机用于接收装置的保护通讯信号并将保护通讯信号给调试验证主机；调试验证主机还用于判定测试结果；该系统适用于变电站跨间隔继电保护装置的现场调试。 【EN】The invention provides an automatic test system for field debugging of cross-interval relay protection equipment, which comprises a debugging and verifying host, a telecontrol network switch machine, a wireless transmitting host, wireless test terminals and wireless access terminals, wherein the wireless test terminals and the wireless access terminals are arranged at intervals; the debugging and verifying host is used for analyzing the test template file and sending the analyzed test data and the received test command to the wireless access terminal and the wireless test terminal; the wireless open-in and open-out terminal is used for executing test acquisition according to the open-out contact signal generated by the state sequence information and the test command and returning a protection action contact signal of the tested relay protection device to the debugging and verifying host; the wireless test terminal is used for executing a test according to the current and voltage value generated by the test template file and the test command; the telecontrol network switch-off device is used for receiving a protection communication signal of the device and sending the protection communication signal to the debugging verification host; the debugging and verifying host is also used for judging a test result; the system is suitable for field debugging of the trans-interval relay protection device of the transformer substation.