智能型动态无功补偿及谐波扼制成套装置的开发与应用

作者：王成多，李月军，余意平，潜智敏 日期：2006-12-28/span> 浏览：3565 查看PDF文档

智能型动态无功补偿及谐波扼制成套装置的开发与应用

王成多，李月军，余意平，潜智敏
（中国杭申控股集团，浙江 杭州 311234）

摘要： 新一代智能型动态无功补偿与谐波处理相结合的成套装置，配置以DSP+MCU的先进智能监控终端，基于可控硅与接触器并联的快速零电流投切，采用特殊工艺的电容、电抗器，根据配电系统负荷情况，实时动态零电流投切L|C滤波器，补偿cosΦ，同时扼制谐波、滤除谐波。
关键词： 无功补偿；谐波处理；零电流投切
中图分类号：TM714.3;TM761+.2文献标识码：A文章编号：1001-4551(2006)03-0015-05

Development and Application of Intelligent Dynamic Var|compensation
and Harmonic|damp Equipment
WANG Cheng|duo, LI Yue|jun, YU Yi|ping,QIAN Zhi|min
(China Hangshen Holding Group, Hangzhou  311234,China)
Abstract: The novel intelligent dynamic equipment are combined by var|compensation and harmonic|processing together. It configures an advanced intelligent detect and control terminal with DSP+MCU core. Based on quick zero|crossing current switching|on theory with controllable|silicon paralleling with contactor, the L|C filter sets which are produced using special technique, can achieve zero|crossing current switching|on in real|time according with various loads of distribution system. The equipment proposed can not only compensate cosφ but also damp or eliminate harmonics.
Key words:  var|compensation；harmonic management；zero|crossing current switching|on|off
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