| DT2-550型罐式SF6断路器的液压机构油压力开关改进 |
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| 引用本文： | 吴胜,章海斌,罗沙. DT2-550型罐式SF6断路器的液压机构油压力开关改进[J]. 安徽电气工程职业技术学院学报, 2010, 15(3): 27-30. DOI: 10.3969/j.issn.1672-9706.2010.03.006 |
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| 作者姓名： | 吴胜 章海斌 罗沙 |
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| 作者单位： | 安徽省电力公司超高压公司,安徽,合肥,230022;安徽省电力公司超高压公司,安徽,合肥,230022;安徽省电力公司超高压公司,安徽,合肥,230022 |
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| 摘 要： | DT2-550型罐式SF6断路器的液压机构油压力开关在运行中经常出现一些问题,严重影响电力设备的安全运行.本文通过深入分析,查找原因,提出了该种开关油压力系统的改进方案.
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| 关 键 词： | DT2-550型罐式SF6断路器 液压机构 油压力系统改进 |
Improvement of DT2-550 Type Tank SF6 Circuit Breaker Hydraulic Oil Pressure Switching |
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| WU Sheng,ZHANG Hai-bin,LUO Sha. Improvement of DT2-550 Type Tank SF6 Circuit Breaker Hydraulic Oil Pressure Switching[J]. Journal of Anhui Electrical Engineering Professional Technique College, 2010, 15(3): 27-30. DOI: 10.3969/j.issn.1672-9706.2010.03.006 |
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| Authors: | WU Sheng ZHANG Hai-bin LUO Sha |
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| Affiliation: | WU Sheng,ZHANG Hai-bin,LUO Sha(Ultra High Voltage Company of Anhui Electric Power Corporation,Hefei 230022,China) |
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| Abstract: | DT2-550 type tank SF6 circuit breaker hydraulic oil pressure switch in operation often has some problems,seriously affecting the safe operation of electrical equipment.In this paper,kinds of reasons are found and improvement program is proposed through serious analysis. |
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| Keywords: | DT2-550 type tank SF6 circuit breaker hydraulic mechanism the improvement of oil pressure system |
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