摘要
MG250/595-WD交流电牵引采煤机是晋城煤业集团金鼎公司在多年研究煤矿实际情况的基础上,应用传统的采煤工艺而开发研制的。该机采用永磁电机代替异步电机的同时,首次运用智能割煤控制系统,提高工作效率。
MG250/595-WD ac traction shearer was in jincheng coal group international company, on the basis of many years of experience in development of coal mine, the application of traditional coal mining technique and developed. The machine uses permanent magnet motor instead of the induction motor at the same time, using intelligent coal cutting control system for the first time, improve work efficiency.
出处
《山东煤炭科技》
2015年第9期104-105,共2页
Shandong Coal Science and Technology
关键词
采煤机
智能割煤控制
永磁电机
shearer
intelligent coal cutting control system
permanent magnet motor
