| 用于串补保护的间隙触发装置的研制 |
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| 引用本文： | 梁帅奇,张少波,郑玉平,王小红. 用于串补保护的间隙触发装置的研制[J]. 电力系统自动化, 2010, 34(21): 99-102 |
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| 作者姓名： | 梁帅奇 张少波 郑玉平 王小红 |
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| 作者单位： | 国网电力科学研究院/南京南瑞集团公司,江苏省南京市,210003 |
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| 摘 要： | 间隙触发装置(GTED)在串补工程中有着非常重要的作用,它的设计思路是否合理,性能是否可靠,直接决定着整个系统的稳定性.详细介绍了基于复杂可编程逻辑器件(CPLD)的GTED的激光供电取能、状态监视和触发间隙等的原理,并通过大量的间隙触发试验,说明了设计过程中应该重点解决的抗干扰等问题.
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| 关 键 词： | 间隙触发装量 氧化锌压敏电阻 串联电容补偿 间隙 |
| 收稿时间： | 2010-05-27 |
| 修稿时间： | 2010-10-23 |
Development of a Gap Triggering Electronics Device for Series Compensation Protection |
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| LIANG Shuaiqi,ZHANG Shaobo,ZHENG Yuping,WANG Xiaohong. Development of a Gap Triggering Electronics Device for Series Compensation Protection[J]. Automation of Electric Power Systems, 2010, 34(21): 99-102 |
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| Authors: | LIANG Shuaiqi ZHANG Shaobo ZHENG Yuping WANG Xiaohong |
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| Affiliation: | LIANG Shuaiqi,ZHANG Shaobo,ZHENG Yuping,WANG Xiaohong (State Grid Electric Power Research Institute,Nanjing 210003,China) |
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| Abstract: | Gap triggering electronic device (GTED)is very important for the series compensation project.Whether the designing idea is reasonable or its performance is reliable determines the stability of the whole system directly.The principles of power supply by laser,status supervisor,and gap triggering of GTED based on complex programable logic device(CPLD)are elaborated.Moreover,the problems such as anti-interference which should be resolved in the design process by the large number of tests are illustrated. |
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| Keywords: | gap triggering electronic device metal oxide varistor(MOV) series capacitor compensation gap |
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