矿井提升机IGCT变流器-同步电动机驱动系统 |
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引用本文: | 祝龙记,过希文. 矿井提升机IGCT变流器-同步电动机驱动系统[J]. 电力电子, 2008, 0(3) |
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作者姓名: | 祝龙记 过希文 |
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作者单位: | [1]安徽理工大学 [2]电气与信息工程学院 |
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摘 要: | 矿井提升机新一代调速控制系统大多采用ABB公司的A CS6000SD交-直-交变频器驱动大功率同步电动机。本文以实际控制系统为平台,分析了三电平IGCT变流器-同步电动机系统的组成及工作原理,并用配套调试工具软件DriveWindow对系统进行了测试,结果表明其速度曲线和转矩脉动完全满足矿井提升机的技术要求,使我国矿井提升机变频调速水平达到一个新的高度。
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关 键 词: | IGCT 三电平 变流器 矿井提升机 |
Synchromotor Drive System Based on Three-Level Converter with IGCTs in Mine Hoisting |
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Abstract: | New mine hoisting adjustable-speed system mostly use ABB Company's ACS6000SD that is AC-DC-AC converter driving large power synchronous motor.In this paper,according to the actual control system,the structure and control theory of the three-level converter with IGCT is analyzed.Then,the system test with matching debug software DriveWindow is introduced,and the test result of drive system is given.The experimental results show that the speed curve and torque ripple completely satisfy technology requirement o... |
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Keywords: | IGCT Three-level Converter Mine hoisting |
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