Suzhou Electric Appliance Research Institute
期刊号: CN32-1800/TM| ISSN1007-3175

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微机励磁控制装置电磁兼容设计与试验验证

来源:电工电气发布时间:2016-03-14 15:14 浏览次数:7

微机励磁控制装置电磁兼容设计与试验验证 

肖保明 
国网电力科学研究院实验验证中心,江苏 南京 210003 
 

摘 要:根据电磁兼容设计的基本原理和发电厂励磁控制系统的特点,设计了新一代微机励磁控制装置,对其不同插件可能面临的电磁干扰问题进行了分析并给出了电磁兼容解决方案。经试验验证和实际运行表明,该微机励磁控制装置抗干扰能力得到很大提高,为发电机组的安全稳定提供了保障。
关键词:励磁控制装置;电磁兼容设计;可靠性;试验验证
中图分类号:TM761+.11;TN03 文献标识码:A 文章编号:1007-3175(2015)04-0049-04


Electromagnetic Compatibility Design and Test Verification of Microprocessor-Based Excitation Controlling Device 

XIAO Bao-ming 
Experiment and Verification Center of State Grid Electric Power Research Institute, Nanjing 210003, China 
 

Abstract: According to the basic theory of electromagnetic compatibility design and characteristic of power plant excitation control system, the new microprocessor excitation control device was designed. This paper analyzed the possible confronted electromagnetic interference problem of its different plug-in units and presented an electromagnetic compatibility solution scheme. The test validation and practical operation show that the anti-interference capability of this microcomputer excitation control device is greatly improved, which provides indemnity for security and stability of generating sets.
Key words: excitation control device; electromagnetic compatibility design; reliability; test validation


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