华电技术 ›› 2008, Vol. 30 ›› Issue (10): 68-71.

• 控制技术 • 上一篇    下一篇

高压变频调速与内馈斩波调速的比较

何飞,马菲   

  1. 扬州发电有限公司电气分公司,江苏 扬州 225007
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-10-25 发布日期:2008-10-25

Comparison between the high voltage variable frequency speed control and inner feed chopper cascade speed control

HE Fei, MA Fei   

  1. Electric Branch, Yangzhou Power Generation Corporation Limited, Yangzhou 225007, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-10-25 Published:2008-10-25

摘要: 根据高压变频调速与内馈斩波调速在扬州发电有限公司的实际应用及节能效果,分析了2种调速技术的工作原理及技术特点,对二者的结构、性能、经济性、可靠性及技术的先进性进行比较。探讨了交流变频调速和内馈斩波调速技术的发展。

关键词: 变频调速, 内馈斩波, 节能降耗, 特点

Abstract: According to the practical application of high voltage variable frequency speed controller and inner feed chopping cascade speed controller and their energy-saving effect, the principles and technical features of the two speed controllers were analyzed. The construction, performance, economical efficiency, reliability and technical advancement of the two speed controllers were compared each other. The development of the two speed controllers was discussed.

Key words: variable frequency speed control, inner feed shopper, energy saving and consumption reducing, feature