| 低压断路器操作机构的应力分析 |
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| 引用本文： | 张波,陈德桂.低压断路器操作机构的应力分析[J].低压电器,2007(7):1-4. |
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| 作者姓名： | 张波 陈德桂 |
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| 作者单位： | 西安交通大学,陕西,西安,710049 |
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| 摘 要： | 虚拟样机技术已成为开发新型低压电器的关键技术.将有限元分析软件ANSYS和多体动力学软件ADAMS相结合,建立了塑壳断路器刚-柔耦合的机构动力学模型,分析了分断过程中机构主要构件的应力分布情况.分析结果为塑壳断路器机构的改进设计提供了参考依据.
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| 关 键 词： | 低压断路器 操作机构 柔性体 应力 |
| 文章编号： | 1001-5531(2007)07-0001-04 |
| 修稿时间： | 08 9 2006 12:00AM |
Stress-Analysis of Low Voltage Circuit Breaker Operating Mechanisms |
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| ZHANG Bo,CHEN Degui.Stress-Analysis of Low Voltage Circuit Breaker Operating Mechanisms[J].Low Voltage Apparatus,2007(7):1-4. |
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| Authors: | ZHANG Bo CHEN Degui |
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| Abstract: | Virtual prototype technique has now been regarded as one of the key techniques for developing new low voltage electrical apparatus. The finite element analysis(FEA) software ANSYS and the multi-body dynamics software ADAMS were integrated to build a rigid-flexible coupling modeled case circuit breaker operating mechanisms dynamical model. The stress distributing characteristics in the main parts of the model were analyzed. The results offer a reference to the designing and improving of the low voltage modeled case circuit breaker. |
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| Keywords: | low voltage circuit breaker operating mechanism flexible body stress |
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