New method of reactive power compensation of field-oriented control of cycloconverter-fed synchronous motor driving mine hoist

被引：0
|
作者：
Gan, YG [1 ]
Wang, W [1 ]
Li, FH [1 ]
Li, CJ [1 ]
机构：
[1] Tsing Hua Univ, Beijing 100084, Peoples R China
来源：
IECON '98 - PROCEEDINGS OF THE 24TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-4 | 1998年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
From the point of view of influence on supply net, the field-oriented control of cycloconverter-fed synchronous motor system is one of the severest applications in industry, especially in mine plant and steel plant which have very large load variations, ri new method of dynamic reactive power compensation based on the drive system itself is illustrated in this paper. Compared with conventional reactive power compensation ways, this method of compensation performs better and is with less costs. The philosophy of compensation has been described in detail. Moreover, specific control scheme of dynamic reactive power compensation is given to one of the mine hoist drive system. The simulation results verify the validity of this new method.
引用
收藏
页码：473 / 478
页数：6
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