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Automatic control system for winch that is utilized for drilling process, has winch control module whose output end is connected with winch executing module whose output end is connected with motor of winch. 专利
申请日期: 2011-01-01, 公开日期: 2011-05-25
作者:  LIU J ZHANG W LEI S XIE B YUE Q YU
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/18
Model experiment device for floating drilling production, storage and offloading system, has sensor and force measurement instrument output ends connected with data analyzis and acquisition instrument. 专利
申请日期: 2011-01-01, 公开日期: 2011-08-31
作者:  LIU J ZHANG W LEI S XIE B YUE Q YU
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/18


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