摘要
针对在电力和煤矿工业生产中,各类风机品种多、耗电量大的问题,采用调节风机转速的方式来降低风机的电耗,并利用流体机械的相似理论和节能调节曲线来对其进行节能分析,同时结合实际情况给出了风机调速方法的选择原则,有效地改善了风机运行的状况,提高了能源的利用率,使风机高效、经济、平稳、安全地运行。
To the all kinds of induced fans wide in variety, power consumption heavy problem in electric and induced fan to carry on energy saving analysis, at the same time, combining the actual situation, provides induced fan adjusting speed method of selectional principle, it has improved the state that the induced fan operates, increased the effective rate of utilization of the energy, and it makes the induced fan work high - efficiently, economically, steadily, safely.
出处
《煤矿机械》
北大核心
2006年第4期695-696,共2页
Coal Mine Machinery
关键词
调速
相似理论
节能
adjusting speed
similarity theory
energy saving
