精准负荷控制系统测试方法的研究和应用

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Abstract Precision load control was considered an integral part of UHV (ultra-high voltage) AC/DC power grid system protection. Real-time precise control which the dispatcher can send commend directly to interruptible load for user classification could be done via classification, hierarchical and sub-regional management of load resources. This approach has the virtue of not requiring switch off a large number of substations or lines which can minimize the social impact due to grid failures and improve defense capabilities for bulk power systems. In order to guarantee the stability and reliability of precision load control, it is essential to be validated through adequate testing before its operation. Responding to the characteristics of precision load control system, this paper has developed a set of simulation test environment which can simulation various operation conditions running at full capacity and verified its effectiveness comprehensively through researched test methods and customized test case drivers based on actual hardware and software components, the characteristics of interior communication as well, thus ensuring the stability and reliability of precision load control system.This test metrology has been fully applied in the field of developing and testing process of precision load control system.

Key words： precision load control ultra-high voltage load control terminal reliability

Received: 11 April 2018 Published: 31 August 2018

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	Articles by authors
	Zhang Wen
	Xu Xingyu
	Wang Zhe

Cite this article:

Zhang Wen,Xu Xingyu,Wang Zhe. Research and application of test method for precision load control system[J]. Electrical Engineering, 2018, 19(8): 119-123.

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http://dqjs.cesmedia.cn/EN/Y2018/V19/I8/119

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