| 矿用挖掘机电控系统及其发展趋势 |
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| 引用本文： | 苗根蝉.矿用挖掘机电控系统及其发展趋势[J].矿山机械,2012(5):1-4. |
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| 作者姓名： | 苗根蝉 |
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| 作者单位： | 太原重工股份有限公司 |
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| 摘 要： | 概述了国内外矿用挖掘机及其电控系统的发展现状,并详细阐述了几种电控系统的控制原理和特点,对不同的电控系统的技术水平及性能进行了分析比较,提出了变频调速系统将成为大型矿用挖掘机电控系统的发展趋势。
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| 关 键 词： | 矿用挖掘机 电控系统 变频调速系统 发展趋势 |
Electrical control system of mining excavators and development tendency |
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| MIAO Genchan.Electrical control system of mining excavators and development tendency[J].Mining & Processing Equipment,2012(5):1-4. |
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| Authors: | MIAO Genchan |
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| Affiliation: | MIAO Genchan Taiyuan Heavy Industry Co.,Ltd.,Taiyuan 030024,Shanxi,China |
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| Abstract: | The paper narrated the development tendency of mine excavators at home and abroad and their electrical control system,and described the control principle and the characteristics of several electrical control systems.In addition,it analyzed and compared various electrical control systems in technical level and performance,and indicated the variable frequency speed regulation system would be the development tendency of the electrical control system for large mining excavators. |
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| Keywords: | mining excavator electrical control system variable frequency speed regulation development tendency |
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