Method for realizing security configuration management of exchange system in power server

Abstract

The invention relates to a method for realizing security configuration management of an exchange system in a power server, including communication and software processes. The communication process includes an operation ticket manager, a communication network and a switching system, the operation ticket manager generates a serial number and a time period, when the operator gets the serial number and the time period, a command is sent out via the communication network in the specific time period, and the switching system is configured according to operation system and specifications. The software process is that the operation ticket manager generates the serial number and time period, then the serial number and time period are sent to the switching system, and then the configuration commandis sent to compare whether the configuration time period and the serial number are consistent or not. The switching system is also included in the operation ticket management scope, so that all operations of the entire power server will be included in the management of the operation specifications of the substation, even after the leakage, it will not lose the security precautions, the communication can continue if the configuration is changed, and security is improved.

Description

technical field [0001] The invention belongs to the field of substations, and relates to a method for realizing the safety configuration management of a switching system in a power server. Background technique [0002] The operation ticket refers to the written basis for electrical operations in the power system. The operation ticket is the main measure to prevent misoperation (mistaken pull, mistaken closing, pulling with load, closing isolating switch, closing with ground wire, etc.). For integrated equipment, there are operation tickets for internal protection, measurement and control, and electrical related operations. For the configuration and operation of the switching system, it is managed outside the operation ticket. There are generally two ways to configure the power server switching system: one is to use the command line through the management serial port of the power server through the serial port data line, and the other is to use the IP address of the switch to...

AI Technical Summary

Problems solved by technology

[0003] Although the existing exchange system also has login management methods such as user names and passwords, it belongs to another management method, and once it is leaked, it will lose security protection. If the configuration is changed, the communication will be interrupted, or the entire system will be attacked , and then cause accidents and losses. Therefore, we propose a method for realizing the security configuration management of the switching system in the power server

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