Scheduling automation master and backup system data checking system

Abstract

The invention discloses a dispatching automation primary and backup system data check system, and relates to a primary and backup system data check system. The traditional data check mode has the disadvantages of poor purposiveness, big data volume and low efficiency. The dispatching automation primary and backup system data check system comprises an intersystem measurement mapping module, a real-time data check client side module and a historical data acquisition service side module, wherein the intersystem measurement mapping module is used for carrying out mapping remote controlling and remote signaling between a local system and an opposite end system; the real-time data check client side module is used for reading a local intersystem measurement mapping table, sending a required opposite end system measurement request to the remote retrieval progress of the system, periodically invoking a synchronous interface to read a remote signaling remote controlling value in the remote retrieval progress of the system, and writing the remote signaling remote controlling value into the intersystem measurement mapping table; and the historical data acquisition service side module is used for receiving a measurement request sent from an opposite side system and returning historical data relevantly measured at certain moment. The technical scheme has the advantages of convenience and high speed in operation and intuitive comparison, the set sensitivity is revised, and the display of check results of different requirements can be realized, thereby being favorable for system management.

Description

technical field [0001] The invention relates to a data checking system of an active and standby system. Background technique [0002] The power grid is an important infrastructure to ensure the steady growth of the national economy and the harmony and stability of the society. The frequent natural disasters in recent years are not only a severe test for the primary power grid, but also for the stable operation of the secondary system, disaster tolerance capacity, and the primary power grid under emergency conditions. The ability to provide technical support puts forward higher requirements. For this reason, network provincial commissioners at all levels have built backup dispatching systems. The data collected by the dispatch automation backup system is the same as that of the main system. In order to ensure the consistency of the data of the two systems, the traditional data verification method is to manually query and verify all the data in the system. The purpose is not s...

AI Technical Summary

Problems solved by technology

The data collected by the dispatch automation backup system is the same as that of the main system. In order to ensure the consistency of the data of the two systems, the traditional data verification method is to manually query and verify all the data in the system. The purpose is not strong, and the amount of data very large and inefficient

Moreover, with the continuous development of the scale of the power grid, the amount of information is increasing, and the traditional data verification method has been overwhelmed. At the same time, the verification of a large amount of non-purpose data greatly affects the efficiency of data verification and wastes a lot. At the same time, the results of data verification between the main and standby systems are not well displayed, and the availability of the verification results is not high

If the traditional data verification method is still used, it will greatly increase the difficulty of system maintenance for users, and the related functions cannot fully meet the requirements

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