摘要
介绍矿井提升机双机拖动特点及调速方法,改善起动性能。
The features and speed—adjusting mode are given in this paper when two-motor drive is applied to a shaft hoist. This kind of drive mode improved the starting performance.
出处
《矿山机械》
北大核心
1990年第7期23-27,共5页
Mining & Processing Equipment
