摘要
本文概述了石油钻机电驱动系统的发展情况，并对国内外主要产品作了描述，同时对计算机和全数字直流调速系统在石油钻机方面的应用情况以及新工艺新技术的采用情况进行了分析，最后指出国内发展方向和市场远景。
This paper gives a brief development of the oil rig electric drive system,and describes the main products at home and abroad ,also sums up the use of computer and fully microprocessor-controlled DC variable speed drive system and the adoption of new technology and technique in respects of the oil rig,at last refers to the direction of domestic products and the prospect of market.
出处
《电气传动自动化》
1997年第4期8-11,共4页
Electric Drive Automation
