| 126kV真空断路器的运动建模与优化设计 |
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| 引用本文： | 刘韬,马志瀛,谭盛武. 126kV真空断路器的运动建模与优化设计[J]. 电工技术学报, 2004, 19(12): 10-14 |
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| 作者姓名： | 刘韬 马志瀛 谭盛武 |
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| 作者单位： | 西安交通大学电力设备电气绝缘国家重点实验室,西安,710049;河南平高电气股份有限公司,平顶山,467001 |
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| 摘 要： | 根据对真空断路器运动原理的分析,建立了126kV真空断路器的动力学模型.提出了一种新的方法来设计真空断路器产品的运动特性,该方法利用多体动力学仿真软件ADAMS 建立真空断路器产品的虚拟样机模型,对真空断路器的分、合闸过程进行仿真分析,通过对样机模型结构和力学等参数的修改,最终实现产品的优化设计.仿真结果也验证了该方法的有效性.
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| 关 键 词： | 真空断路器 运动建模 虚拟样机 仿真分析 |
| 修稿时间： | 2004-01-07 |
Kinematical Modeling and Optimal Design for 126kV Vacuum Circuit Breaker |
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| Liu Tao,Ma Zhiying,Tan Shengwu. Kinematical Modeling and Optimal Design for 126kV Vacuum Circuit Breaker[J]. Transactions of China Electrotechnical Society, 2004, 19(12): 10-14 |
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| Authors: | Liu Tao Ma Zhiying Tan Shengwu |
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| Abstract: | According to the analysis of moving principle of vacuum circuit breaker(VCB), the mathematical model of 126kV VCB has been set up. A new method to design the moving characteristics of VCB is proposed. It is novel to construct the virtual prototype of 126kV VCB based on multi-body software ADAMS(Automatic Dynamic Analysis of Mechanical System), and simulation analysis is carried out for the breaking and closing process of the vacuum circuit breaker. The realization of optimal design has been obtained through the modification of structural and mechanical parameters. Simulation results are provided to demonstrate the effectiveness of the approach. |
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| Keywords: | Vacuum circuit breaker kinematical modeling virtual prototype simulation analysis |
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