Feeder automation simulation training system

Abstract

The invention provides a feeder automation simulation training system. The system comprises a distribution main station, an EPON communication network, distribution terminals, and a feeder rack etc., the distribution main station is provided with a simulation system microcomputer, the simulation system microcomputer is provided with a simulation system service terminal software and a distribution SCADA, the simulation system service terminal software comprises a feeder fault simulation software and a two-dimensional virtual feeder test module, and the two-dimensional virtual feeder test module comprises a virtual operation learning module and a feeder operation test module. According to the system, the intensification of assemblies of a distribution automation system with disperse geographical areas is realized, low voltage of the primary rack is realized, the structure is concise and clear, the debugging, tests, and training of automation modes of various feeders can be performed, the training and examination modes of automation operation maintenance operation are optimized, the danger in the processes of operation, testing, and examination is reduced, and the pertinence of the distribution automation engineering training is improved.

Description

technical field [0001] The invention relates to a medium voltage distribution automation simulation training device, in particular to a simulation training system corresponding to 6kV, 10kV, 20kV, 35kV level distribution network feeder automation. Background technique [0002] With the acceleration of my country's urbanization process and the improvement of national material and cultural living standards, the reliability of power supply is required to be higher and higher. The power supply reliability rate of my country's urban power grid is developing from 99.9% to 99.99%. The feeder automation of 6kV, 10kV, and 35kV medium-voltage distribution networks has been promoted rapidly, and the feeder automation lines have been continuously lengthened. The extensive application of EPON systems and distribution terminals has brought about a significant increase in the workload of operation and maintenance. At the same time, the distribution automation system involves power system a...

AI Technical Summary

Problems solved by technology

At the same time, the distribution automation system involves power system automation, relay protection, communication technology, computer technology and other majors, requiring operation and maintenance personnel to have a wide range of knowledge and skills, a single professional has a long learning cycle, and it is difficult for the production system to achieve frequent operations for training , providing a wide space for the application of feeder automation simulation system

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