高压“一拖二”变频软起动在化工装置的应用  

Application of‘One Driving Two'High Voltage Variable Frequency Soft Start in Chemical Device

作　　者：金之麟 JIN Zhilin(Oriental Energy （Ningbo） New Material Co. , Ltd. , Ningbo 315812, China)

机构地区：[1]东华能源(宁波)新材料有限公司,浙江宁波315812

出　　处：《电工技术》2018年第8期19-20,27,共3页Electric Engineering

摘　　要：介绍丙烷脱氢装置中GL150高压变频软起动及其拖动31 MW、34 MW两台同步电动机的原理和应用。该系统投运以来,运行高效、稳定、可靠。This paper briefly introduces the principle and application of the GL150 high voltage variable frequency soft start in PDH device and its driving of 31 MW and 34 MW synchronous motors.Since the system was put into operation,the operation is efficient,stable and reliable.

关 键 词：高压变频器 一拖二 同步电动机 

分 类 号：TM921.51[电气工程—电力电子与电力传动]