旋转导向钻井系统稳定平台测试台架设计  

Design of the test bench of the stable platform for the rotary steerable drilling system

作　　者：孙峰[1,2] 陈威[2] 王义峰[2] 

机构地区：[1]中国石油大学(华东)石油工程学院 [2]胜利石油管理局钻井工艺研究院

出　　处：《石油机械》2010年第11期36-38,6,共3页China Petroleum Machinery

基　　金：国家"863"计划项目"自动垂直钻井技术"(2005AA602260);中国石油化工集团公司重大攻关项目(JP05011)

摘　　要：为了验证旋转导向钻井系统稳定平台在旋转状态下井斜测量及控制的准确性,设计了一种能够改变空间姿态并且模拟钻铤转速变化及扭矩载荷波动的测试台架。该测试台架通过机、电、液一体化设计,实现了全程自动化控制。现场应用表明,该稳定平台测试台架结构设计合理,强度足够,其功能满足了稳定平台测试的需要。To verify the precision of the directional well surveying and control of the rotary steerable drilling system's stable platform in the state of rotation,a type of test bench was designed to change the spatial attitude and simulate the rotation change of the drill collar and the fluctuation of the torque load.The bench achieved fully automatic control through the integrated design of machine,electricity and liquid.The field application shows that the structure of the bench was reasonable in design,sufficient in strength and its function satisfied the requirement for testing the stable platform.

关 键 词：测试台架 起竖摇摆机构 模拟载荷 旋转导向钻井系统 

分 类 号：TE921.2[石油与天然气工程—石油机械设备]