| 电压零点启动技术及其在声光控制开关中的应用 |
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| 引用本文： | 江文杰,蔡建乐. 电压零点启动技术及其在声光控制开关中的应用[J]. 海南大学学报(自然科学版), 1997, 15(4): 276-279 |
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| 作者姓名： | 江文杰 蔡建乐 |
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| 作者单位： | 国防科技大学应用物理系!长沙，410073，湖南大学应用物理系!长沙，410082 |
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| 摘 要： | 采用电压零点启动技术,消除白炽灯启动时的大电流冲击,防止声光控开关中可控硅元件的启动电流过载,从而延长开关自身的使用寿命.
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| 关 键 词： | 零压启动 声光控开关 启动保护 |
Zero Voltage starting Technique and Its Application in a sound-light Controlled switch |
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| Jiang Wenjie. Zero Voltage starting Technique and Its Application in a sound-light Controlled switch[J]. Natural Science Journal of Hainan University, 1997, 15(4): 276-279 |
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| Authors: | Jiang Wenjie |
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| Abstract: | Applying the technique of zero voltage starting ,dispelling the great uUrrent lash when an incandescent lamp starting and protecting the SCR of a sound-light controlled switch from starting current being overloaded, so the average life of switches are greatly lengthened. |
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| Keywords: | zero voltage starting sound-light controlled switch starting protection |
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