| 变频器在港口定位车改造中的应用 |
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| 引用本文： | 周星海.变频器在港口定位车改造中的应用[J].港口科技,2011(3):33-35. |
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| 作者姓名： | 周星海 |
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| 作者单位： | 秦皇岛港务集团有限公司第七分公司,秦皇岛,066004 |
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| 摘 要： | 为提高生产效率,对秦皇岛港煤四期定位车进行了改造,并将定位车变频器更换为西门子6SE71 36系列的变频器.阐述了新变频系统的结构,对变频器调试作了说明,改造后,降低了故障率,节约了能源.
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| 关 键 词： | 港口 定位车 变频器 效率 |
The Application of Frequency Inverter in Modification of Cart Positioner |
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| Zhou Xinghai.The Application of Frequency Inverter in Modification of Cart Positioner[J].Science & Technology of Ports,2011(3):33-35. |
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| Authors: | Zhou Xinghai |
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| Institution: | Zhou Xinghai (Qinhuangdao Port Group Co.,Ltd. No.7 Branch,Hebei Qinhuangdao 066004) |
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| Abstract: | In order to raise working efficiency, a reform on the positioning cart has been carried out, and the original frequency inverter of the positioning cart has been replaced by one of Siemens 6SE7136 series. This paper stated the structure of the frequency inverter series and illustrates the adjustment of the frequency inverter. After reform the trouble rate has been reduced, power has been saved and the working efficiency has been raised . |
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| Keywords: | port positioning cart frequency inverter efficiency |
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