| 双断点塑壳断路器操作机构动作特性分析 |
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| 引用本文： | 满家健,纽春萍,谢成,吴翊,荣命哲,程玉标.双断点塑壳断路器操作机构动作特性分析[J].低压电器,2013(23):1-4,10. |
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| 作者姓名： | 满家健 纽春萍 谢成 吴翊 荣命哲 程玉标 |
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| 作者单位： | [1]西安交通大学电力设备电气绝缘国家重点实验室,陕西西安710049 [2]苏州万龙电气集团股份有限公司,江苏苏州215123 |
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| 基金项目： | 国家自然科学基金项目（51007072）;中国博士后基金项目（20110490168） |
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| 摘 要： | 为了对双断点塑壳断路器操作机构进行改进设计，利用多体动力学仿真软件ADAMS建立机构的分析模型，实现了断路器分闸、合闸过程的仿真分析。通过对模型的参数化建模，研究了可变参数轴位置、组件质量、弹簧参数等对机构动作特性的影响，在此基础上确定了操作机构的具体参数方案。仿真验证了该方法是可行的。
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| 关 键 词： | 双断点塑壳断路器 操作机构 动作特性 仿真分析 |
Analysis of Performance Characteristics for Operation Mechanism of Double-Break Moulded Case Circuit Breaker |
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| MAN Jiajian,NIU Chunping,XIE Cheng,WU YiI,RONG MingzheI,CHENG Yubiao.Analysis of Performance Characteristics for Operation Mechanism of Double-Break Moulded Case Circuit Breaker[J].Low Voltage Apparatus,2013(23):1-4,10. |
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| Authors: | MAN Jiajian NIU Chunping XIE Cheng WU YiI RONG MingzheI CHENG Yubiao |
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| Affiliation: | 2 ( 1. State Key Laboratory of Electrical Insulation and Power Equipment, Xi＇ an Jiaotong University, Xi＇ an 710049, China ; 2. Suzhou Wanlong Electric Group Co. , Ltd. , Suzhou 215123, China) |
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| Abstract: | In order to improve the operating mechanism design of the double-break moulded case circuit breaker （MCCB） ,this paper established an analysis model of the mechanism by using ADAMS. The simulation of circuit breaker closing and interrupting process was realized. And then the parametric model was established to analyze the effects of variable parameters of shaft position, assembly quality, spring parameters on mechanism characteristics. Finally the optimal operation mechanism was achieved. |
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| Keywords: | double-break moulded case circuit breaker operation mechanism operating characteristics simulation analysis |
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