主被动一体化电磁式作动器及其在振动控制和能量收集中的应用

来源 :第十届全国动力学与控制学术会议 | 被引量 : 0次 | 上传用户：jimmyhill

【摘要】

：

本文基于洛伦兹原理和安培定律研究了一种主被动一体化电磁式作动器的涡电流阻尼和电磁阻尼产生机理.检验了该作动器在结构振动控制中的效果,实验结果表明该主被动一体化作动

【作者】

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唐介张正平陈登硕任方曹登庆

【机构】

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哈尔滨工业大学航天学院,哈尔滨150001北京强度环境研究所可靠性与环境工程技术重点实验室,北京100076

【出处】

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第十届全国动力学与控制学术会议

【发表日期】

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2016年5期

【关键词】

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电磁作动器振动控制能量收集主被动隔振

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论文部分内容阅读

本文基于洛伦兹原理和安培定律研究了一种主被动一体化电磁式作动器的涡电流阻尼和电磁阻尼产生机理.检验了该作动器在结构振动控制中的效果,实验结果表明该主被动一体化作动器能够充分利用主动隔振和被动隔振的优点,在全频段内都能具有较好的隔振效果.除此之外,通过合理的结构配置,该作动器还能组装成能量收集系统,能够有效的将系统的振动能量转化为电能.

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主被动一体化电磁式作动器及其在振动控制和能量收集中的应用

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