| 城郊煤矿主通风机变频调速电控系统改造 |
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| 引用本文： | 张昊.城郊煤矿主通风机变频调速电控系统改造[J].煤矿机电,2010(1):97-98. |
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| 作者姓名： | 张昊 |
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| 作者单位： | 中国矿业大学,江苏,徐州,221008;永煤集团股份公司城郊煤矿,河南,永城,476600 |
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| 摘 要： | 介绍了城郊煤矿东风井主通风机变频调速电控系统改造的原因和实施方案,通过变频改造提高了主通风机的效率,达到了变速调节风量和节能的目的。
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| 关 键 词： | 主要通风机 变频器 变速调节 节能 |
Modification of Frequency Conversion Electric Control System on Main Fan in Chengjiao Coal Mine |
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| ZHANG Hao.Modification of Frequency Conversion Electric Control System on Main Fan in Chengjiao Coal Mine[J].Colliery Mechanical & Electrical Technology,2010(1):97-98. |
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| Authors: | ZHANG Hao |
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| Affiliation: | 1/a>;2;1.China University of Mining and Technology/a>;Xuzhou 221008/a>;China/a>;2.Chengjiao Coal Mine/a>;Yongmei Group Co./a>;Ltd./a>;Yongcheng 476600/a>;China |
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| Abstract: | Describes the modifying cause and the implementing program of frequency conversion electric control system of the main fan in Dongfeng shaft of Chengjiao Coal Mine,through modification of frequency conversion,improves the efficiency of the main fan and achieves the purposes of regulating variably air volume and saving energy. |
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| Keywords: | main fan frequency conversion variable speed control energy saving |
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