摘要
基于我国起重机行业在变频技术的研发和应用方面与国外的差距,从变频器在电动葫芦上的安装形式入手,探讨其各方面的优缺点,介绍双通路方式的优势所在。实践证明电动葫芦上应用变频技术,必然是现实的选择和行业的发展方向。
Based on the gap of frequency conversion technology between domestic crane industry and that abroad in aspects of research , development and application , advantages and disadvantages are discussed in the paper starting from the installation type of frequency converter on the electric hoist , with emphasis on the advantage of binary channel.The practice shows that application of frequency conversion technology in the electric hoist is definitely a practical choice and in -dustrial development trend.
出处
《起重运输机械》
2014年第3期101-103,共3页
Hoisting and Conveying Machinery
关键词
变频技术
变频器
安装方式
双通路方式
frequency conversion technology
frequency converter
installation method
binary channel
