| LW4—220型断路器压气特性优化设计及分析 |
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| 引用本文： | 浦其qin. LW4—220型断路器压气特性优化设计及分析[J]. 高压电器, 1989, 0(1): 7-15 |
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| 作者姓名： | 浦其qin |
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| 作者单位： | 北京开关厂 |
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| 摘 要： | 本文对剪刀式传动系统进行分析并推导出传动比计算式及液压环形间隙缓冲计算式;在压气特性优化设计中采用了正交设计法及目的规划法;最后对进行过的几次断流试验作了简单的分析小结。
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| 关 键 词： | 断路器 设计 |
The Calculation and Analysis on pressure Characteristic of LW4-220 SF_6 Circuit Breaker. |
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| Pu Qijin. The Calculation and Analysis on pressure Characteristic of LW4-220 SF_6 Circuit Breaker.[J]. High Voltage Apparatus, 1989, 0(1): 7-15 |
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| Authors: | Pu Qijin |
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| Abstract: | This paper relates scislors-type transmissionsystem, and reduces the equations calculating the transmission ratio and the damping resistance to the motion of hydraulic cylinder. Cross-test method is adopted in the first priority designing of pressure characteristics. Then, some results of breaking capacity test are summarized. |
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| Keywords: | circuit breaker design |
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