【摘要】 针对市场需求及用户实际使用情况,研发了一套电驱动石油钻机电气控制系统。详细介绍了构成及控制方案。该系统具有自动化程度高、性价比优等特点。更多还原

【Abstract】 A suit of electric drive control system of electric drive oil drilling rig is developed with market and user request.The construction and control scheme are introduced in detail.This system has some special characteristics of high automated level and good cost performance etc..更多还原