| 晶闸管中频电源负载充磁启动方法的研究 |
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| 引用本文： | 孟志强,何勇志,彭永进.晶闸管中频电源负载充磁启动方法的研究[J].电工技术学报,2003,18(2):57-61. |
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| 作者姓名： | 孟志强 何勇志 彭永进 |
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| 作者单位： | 湖南大学电气与信息工程学院,410082 |
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| 基金项目： | 湖南省科技厅 2 0 0 2年攻关资助项目 (K0 2 10 5 12 )，湖南省自然科学基金资助项目 ( 0 2JJY3 0 5 0 ) |
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| 摘 要： | 提出了晶闸管中频电源的一种新启动方法———负载充磁启动 ,建立了该方法工作过程的数学模型 ,完成了理论分析 ,得出了相应的设计公式。仿真验证了该方法的正确性 ,表明该方法具有很强的启动能力和适应性 ,适用于串并联负载谐振逆变器。该方法简单、可靠
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| 关 键 词： | 负载 充磁 晶闸管 换流 逆变器 |
| 修稿时间： | 2002年10月26 |
A Study of the Starting Method of Magnetizing to the Load of SCR Medium-frequency Power Supply |
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| Meng Zhiqiang,He Yongzhi,Peng Yongjing.A Study of the Starting Method of Magnetizing to the Load of SCR Medium-frequency Power Supply[J].Transactions of China Electrotechnical Society,2003,18(2):57-61. |
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| Authors: | Meng Zhiqiang He Yongzhi Peng Yongjing |
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| Affiliation: | Hunan University 410082 China |
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| Abstract: | A new starting method for SCR medium frequency power supply, named as magnetizing to the load, is developed, the mathematical model and corresponding design formula of this method are deduced in this paper. Finally, it is indicated that the method is available for the inverters with series parallel resonant load and verified that the method can dissolve the start difficult of high power supply by a number of simulations. On the other hand, this method is simple and credible. |
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| Keywords: | Load magnetizing SCR commutation inverter |
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