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110kV主变压器风控箱的改造与优化
引用本文:冯超,何利平,王晖.110kV主变压器风控箱的改造与优化[J].河北电力技术,2010,29(3):39-41.
作者姓名:冯超  何利平  王晖
作者单位:石家庄供电公司,石家庄,050091
摘    要:介绍110 kV主变压器风控箱的故障情况,分析其产生双路电源故障切换的原因,提出相应的改造措施和优化方案,并通过试验验证了该方案的可行性,为实时监测设备的稳定运行提供了可靠依据。

关 键 词:风控箱  双路电源  故障切换  断相

Alteration and Optimization of 110 kV Main Transformers Forced-air Cooling Trunk
Feng Chao,He Liping,Wang Hui.Alteration and Optimization of 110 kV Main Transformers Forced-air Cooling Trunk[J].Hebei Electric Power,2010,29(3):39-41.
Authors:Feng Chao  He Liping  Wang Hui
Affiliation:Feng Chao,He Liping,Wang Hui
Abstract:This paper introduces the fault situation of forced-air cooling trunk in 110 kV transformers,analyzes the fault cause of dual power supply system,bring the corresponding reformation measures and optimization project.This paper verifies the feasibility throug test,takes credible dependence for stable operation of real time inspection equipment.
Keywords:forced-air cooling trunk  dual-power supply  re-selection after fault  open phase
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