琼州学院学报
瓊州學院學報
경주학원학보
JOURNAL OF QIONGZHOU UNIVERSITY
2012年
2期
29-31
,共3页
节能原理%水泵%节流调节%调速控制%变频调速%恒压供水
節能原理%水泵%節流調節%調速控製%變頻調速%恆壓供水
절능원리%수빙%절류조절%조속공제%변빈조속%항압공수
energy - saving principle%water pump%frequency speed regulation%constant pressure water supplythrottling regulation%speed regulation control%variable
阐述了水泵调速控制的节能原理,首先介绍了水泵的节流调节控制流量的方法,然后分析了水泵的转速与各种性能参数的关系,进而研究水泵的调速调节控制流量的方法,将两种控制流量的方法作了对比,分析了调速调节比节流调节节能的原因,最后简要的介绍了变频调速恒压供水系统。
闡述瞭水泵調速控製的節能原理,首先介紹瞭水泵的節流調節控製流量的方法,然後分析瞭水泵的轉速與各種性能參數的關繫,進而研究水泵的調速調節控製流量的方法,將兩種控製流量的方法作瞭對比,分析瞭調速調節比節流調節節能的原因,最後簡要的介紹瞭變頻調速恆壓供水繫統。
천술료수빙조속공제적절능원리,수선개소료수빙적절류조절공제류량적방법,연후분석료수빙적전속여각충성능삼수적관계,진이연구수빙적조속조절공제류량적방법,장량충공제류량적방법작료대비,분석료조속조절비절류조절절능적원인,최후간요적개소료변빈조속항압공수계통。
This article expounds the energy saving principle of the pump motor controller, first introduce the water pump throttling adjustment control flow method, then analyze the speed of the pump to the influence of vari- ous performance parameters, and then study the pump running speed control flow method and will last two control flow of the contrast method, this paper analyzes the control speed than throttling adjustment control flow of energy conservation of reason,finally, the article briefly introduces the frequency control of motor speed constant pressure water supply system.
