变频技术、防爆变频器的现状及发展

Status Quo and Development of Frequency Conversion Technology and Explosion-proof Converter

介绍了变频技术及矿用变频器的现状、发展方向,并对矿用变频器存在的问题作进一步讨论。

The paper introduces status quo and development of frequency conversion technology and mine converter, makes a discussion about the problems of mine converter.