摘要
分析了变频调速控制的节能原理,以及风机节能计算方法,通过某化工厂的风机变频调速应用实例,结果表明:风机采用变频调速控制运行,能够获得显著的节能效果和经济效益。
The paper analyzes the energy-saving principle of frequency conversion and velocity modulation and the calculation method of fan energy-saving. Through the running practice of fans in a chemical plant, the result shows that the economic benefit and the effect of energy-saving is notable adopting frequency conversion and velocity modulation technology.
出处
《风机技术》
2008年第2期67-69,共3页
Chinese Journal of Turbomachinery
关键词
风机
节能
变频调速
fan
energy-saving
frequency conversion and velocity modulation
