对液氧泵变频器抗晃电的技术改造  

Transformation of the Liquid Oxygen Pump Power Inverter to Anti-electric Dazzling

作　　者：邵俊[1] 段燕[1] 章金豹[1] 

机构地区：[1]兖矿国泰化工有限公司

出　　处：《变频器世界》2010年第10期98-99,115,共3页The World of Inverters

摘　　要：变频器日益广泛的应用于化工企业中,但由于电网系统的波动以及电压质量不高,变频器本身存在的缺陷,导致设备运行不稳定。本文将针对我公司空分液氧泵变频器抗晃电提出改造方案。Inerter used in chemical industry increasingly widespread, but because the volatility of power systems and the voltage quality is not high, inverter has some defects, it＇s leading to equipment operation unstable. This paper will focus my company liquid oxygen pump inverter air separation fluctuation anti-electric dazzling proposed reform program,

关 键 词：抗晃电 变频器 DC-BANK系统 

分 类 号：TN773[电子电信—电路与系统]