| 三路集成的智能复合开关设计 |
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| 引用本文： | 杨金,谢运祥,石榴明璇.三路集成的智能复合开关设计[J].低压电器,2010(3):27-29. |
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| 作者姓名： | 杨金 谢运祥 石榴明璇 |
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| 作者单位： | 华南理工大学,电力学院,广东,广州,510640 |
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| 摘 要： | 研制了一种新型三路复合开关。将晶闸管和磁保持继电器并接,利用STC12C5410芯片控制复合开关在零电压投入、零电流关断。该复合开关解决了电网中因电容组的投切造成的电流冲击与电压振荡问题,在降低装置成本和体积的同时,提高了可靠性。
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| 关 键 词： | 无功补偿 复合开关 单片机 |
Design of Three-Channel Integrated Compound Switch |
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| YANG Jin,XIE Yunxiang,SHILIU Mingxuan.Design of Three-Channel Integrated Compound Switch[J].Low Voltage Apparatus,2010(3):27-29. |
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| Authors: | YANG Jin XIE Yunxiang SHILIU Mingxuan |
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| Affiliation: | Electric Power Institute;South China University of Technology;Guangzhou 510640;China |
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| Abstract: | A novel three-channel compound switch was developed.With thyristor paralleling magnet hold relay,the ZVS/ZCS of compound switch was realized by the control of STC12C5410.The compound switch could solve the problems of impact current and the shock voltage caused by the capacitors switching,with advantages of small size,low cost and high reliability. |
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| Keywords: | reactive power compensation compound switch single-chip |
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