| 转台电磁锁辅助脱锁电路 |
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| 引用本文： | 周新敏,董艳国,张玲,魏亮,王晓川.转台电磁锁辅助脱锁电路[J].导航与控制,2011(3):46-48. |
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| 作者姓名： | 周新敏 董艳国 张玲 魏亮 王晓川 |
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| 作者单位： | 北京航天控制仪器研究所;北京航天控制仪器研究所;北京航天控制仪器研究所;北京航天控制仪器研究所;北京航天控制仪器研究所 |
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| 摘 要： | 本文从实际需求出发,提出了一种转台电磁锁辅助脱锁电路,该电路利用反冲原理,可以使转台电磁锁快速可靠的脱开.通过对电路的原理分析、参数选择、关键参数的仿真及实例验证,最终设计出一种电路简单,快速可靠的电磁锁辅助脱锁电路,为某些转台电磁锁不能完全脱开问题提供了一个良好的解决方案.
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| 关 键 词： | 反冲 反向电压 辅助脱锁 |
Auxiliary Release Locking Circuitry for Electromagnetic Lock of Turntable |
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| ZHOU Xin-min,DONG Yan-guo,ZHANG Ling,WEI Liang and WANG Xiao-chuan.Auxiliary Release Locking Circuitry for Electromagnetic Lock of Turntable[J].Navigation and Control,2011(3):46-48. |
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| Authors: | ZHOU Xin-min DONG Yan-guo ZHANG Ling WEI Liang and WANG Xiao-chuan |
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| Institution: | Beijing Institute of Aerospace Control Device;Beijing Institute of Aerospace Control Device;Beijing Institute of Aerospace Control Device;Beijing Institute of Aerospace Control Device;Beijing Institute of Aerospace Control Device |
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| Abstract: | Considering electromagnetic lock of some turntables can not be released safely, a auxiliary release locking circuitry for electromagnetic lock of turntable based on the recoil principle is designed to make the electromagnetic lock disconnect fast and reliably. First, the principle for the circuitry is analyzed in this paper, and based on the principle, parameters for the circuitry are chosen. Then, the simulation for some key parameters is done via technical software. Finally, the validity of this proposed circuitry is verified by some turntable. |
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| Keywords: | recoil recoil voltage auxiliary release lock |
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