Intelligent substation communication network monitoring system, setting method and monitoring method

Abstract

The invention provides an intelligent substation communication network monitoring system, an intelligent substation communication network setting method and an intelligent substation communication network monitoring method. The intelligent substation communication network monitoring system comprises a setting area, a monitoring area and a judging area, which are connected with one another, wherein the setting area comprises a network topology information input module, a network flow distribution calculation module, a network flow setting module, a network delay distribution calculation module and a network delay setting module, the network flow distribution calculation module and the network delay distribution calculation module are both connected with the network topology information input module, the network flow setting module and the network flow distribution calculation module are connected, and the network delay setting module is connected with the network delay distribution calculation module and the network flow setting module. The intelligent substation communication network monitoring system, the intelligent substation communication network setting method and the intelligent substation communication network monitoring method have the following advantages of causing no recorded message waste, having online monitoring and immediate protection ability, and being quick in failure recovery, and capable of meeting reliability requirements of an intelligent substation.

Description

technical field [0001] The invention relates to the field of network monitoring, in particular to an intelligent substation communication network monitoring system, a setting method and a monitoring method. Background technique [0002] Smart substation is an important part of the power grid and the key to the safe and stable operation of the power grid. In the context of smart grid development, smart substations take information sharing as the fundamental concept and network transmission as the means of realization to automatically, effectively, reliably and quickly realize basic functions such as information collection, measurement, control and protection, as well as automatic control and intelligence. Substations with advanced functions such as regulation. [0003] The network connection of equipment is an important feature that distinguishes smart substations from ordinary substations, and is also the basis for information sharing and interoperability of smart substatio...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is that, aiming at the defects of the prior art such as the above-mentioned waste of a large number of recorded messages, lack of online monitoring, real-time protection capabilities, slow fault recovery, and difficulty in meeting the reliability requirements of smart substations, it provides a system that does not A smart substation communication network monitoring system, setting method and monitoring method that cause waste of recorded messages, have online monitoring, real-time protection capabilities, fast fault recovery, and can meet the reliability requirements of smart substations

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