Our company is a professional electricdrive drilling rig equipment development, production, sales as one integrated company.
我公司是一家专业从事电驱动钻机电控系统设备研发、生产、销售为一体的综合性公司。
2
The construction, control and scheme selecting of the electricdrive control system of electricdrive oil drilling rig have been deeply studied in this paper.
针对电驱动石油钻机电气传动控制系统的构成、控制、方案选择进行了深入研究。
3
A suit of electricdrive control system of electricdrive oil drilling rig is developed with market and user request.