调速技术在火电厂灰浆泵中的应用  

作　　者：王炳艳[1] 张建林[2] 

机构地区：[1]包头职业技术学院电气工程系,014030 [2]包头职业技术学院院办,014030

出　　处：《内蒙古石油化工》2007年第10期63-64,共2页Inner Mongolia Petrochemical Industry

摘　　要：分析了传统的灰浆泵系统中节流调节存在的种种缺陷,采用变频调速系统替代节流调节,对系统进行了改造,保证了补水系统的正常安全运行。具有设备性能价格比高、运行稳定可靠、自动化程度高、节能效果显著等特点。In order to solve this long existed problem to increase the safety and economy ,the system modified by constant- voltage and frequency - conversion system instead of the throttle adjustment The result of reformation is satisfactorily characterized by higher quality and price ratio of equipment steady and reliable operation ,higher level of automation and obviously saving power.

关 键 词：变频器 变频调速 节能 

分 类 号：TU646[建筑科学—建筑技术科学]