| 双馈转子变频在矿井交流提升机中的应用 |
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| 引用本文： | 刘希军,秦邦振,秦杰.双馈转子变频在矿井交流提升机中的应用[J].中国煤炭,2008,34(12). |
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| 作者姓名： | 刘希军 秦邦振 秦杰 |
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| 作者单位： | 1. 冀中能源邯郸矿业集团有限公司,河北省邯郸市,056002
2. 冀中能源邯矿集团云驾岭矿,河北省武安市,056301 |
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| 摘 要： | 介绍了云驾岭矿矿井交流提升机双馈转子变频调速系统采用以IGBT全控器件组成的三电平变换器,实现双三电平交-直-交变频,实现大功率绕线电机双馈转子变频四象限调速方案。
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| 关 键 词： | 转子变频 双馈 矿井交流提升机 |
Application of duplex feed rotor frequency conversion in AC hoists for mine use |
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| Liu Xijun,Qin Bangzhen,Qin Jie.Application of duplex feed rotor frequency conversion in AC hoists for mine use[J].China Coal,2008,34(12). |
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| Authors: | Liu Xijun Qin Bangzhen Qin Jie |
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| Abstract: | This article provides an account about the application of integrated IGBT control based inverter of three electrical levels in the duplex feed rotor frequency conversion speed regulating system for the AC driven mine hoists used in Yunjialing Coal Mine.The realization of AC-DC-AC frequency conversion based on duplex three electrical levels also makes the four quadrant speed regulation in large power wound motor duplex feed rotor frequency conversion come true. |
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| Keywords: | rotor frequency conversion duplex fee AC hoist for mine use |
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