| 断路器两套防跳回路配合问题探讨 |
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| 引用本文： | 邱涛,井雨刚,杜绍辉.断路器两套防跳回路配合问题探讨[J].山东电力技术,2012(3):37-39. |
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| 作者姓名： | 邱涛 井雨刚 杜绍辉 |
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| 作者单位： | 山东中实易通集团有限公司;山东电力研究院;山钢集团莱钢棒材厂 |
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| 摘 要： | 通过对威海电厂220 kV升压站220 kV断路器防跳回路出现故障现象进行分析,阐述开关本体防跳回路和装置操作箱防跳回路的配合,揭示断路器本体防跳回路与装置操作箱防跳回路之间存在的寄生回路问题,并提出解决技术方案。
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| 关 键 词： | 防跳继电器 寄生回路 断路器本体防跳 |
Discussion about the Relevant Problems of the Coordination of Two Anti-pumping Circuit |
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| Qiu Tao,Jing Yugang,Du Shaohui.Discussion about the Relevant Problems of the Coordination of Two Anti-pumping Circuit[J].Shandong Electric Power,2012(3):37-39. |
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| Authors: | Qiu Tao Jing Yugang Du Shaohui |
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| Affiliation: | Qiu Tao,Jing Yugang,Du Shaohui |
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| Abstract: | Through analyzing the abnormality of the 220 kV circuit breakers anti-pumping circuit in 220 kV substation of Weihai electric power plant,the coordination between the anti-pumping circuit in circuit breaker itself and the anti-pumping circuit inside control kiosk is described.A parasitic circuit in between circuit breaker and the kiosk is found then solution method to this problem is worked out. |
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| Keywords: | anti-pumping relay parasitic circuit anti-pumping in C/B itself |
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