Switching control between variable frequency and power frequency of emulsion pump in coal mine
FU Xiang
WANG Ranfeng
YUAN Jicheng
DONG Zhiyong
Keywords：emulsion pumpswitching between variable frequency and power frequencyasynchronous switchingsynchronous switching
Publication Date：2017-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 77-80 )