摘要
文章阐述了火力发电厂风机传统风门调节存在的问题和变频调速节能的基本原理,并通过单元串联型高压变频器在某火电厂送风机上的应用实例,分析了采用高压变频器的实际节能效果,提出了采用高压变频器应该注意的事项。
The paper expounded the existing problem of adjusting the traditional air damper in thermal power plant and the basic principle .of energy saving with frequency conrertor for speed regulation. Through on example of a forced draft fan with series type high-voltage frequency convertor in a thermal power plant,the real energy saving result of using high-voltage frequency conventer was analysed. The matters needing attention, when using high-vollage frequency convertor were proposed.
出处
《湖北电力》
2009年第3期48-50,共3页
Hubei Electric Power
关键词
风机
高压变频器
变频调速
节能
注意事项
fan
high voltage frequency convertor
VFSR
energy saving
matters needing attention
