摘要
实践证明,利用直线电机直接驱动设备采油,无论将其置于井上还是下潜至井下工作,均有利于减小结构空间尺寸,提高机采效率。随着采油设备节能要求的提高,其优势更加突出,直线电机的研究显得尤为重要。分析了直线电机抽油机、直线电机采油泵的原理和特点。
It has proved in practice that the productivity of linear motor-driven oil recovery equipment has improved greatly than conventional ones. The structural dimension is reduced much whether work on the ground or in well bottom. Its advantages have become more obvious with energy saving requirement to improve oil recovery equipment. So, the study of linear motor is important.
出处
《石油矿场机械》
2007年第8期54-57,共4页
Oil Field Equipment
基金
西南石油大学创新基金资助项目(CXJ00424)
关键词
采油
直线电机
抽油机
采油泵
oil recovery
linear motor
pumping unit
oil pump
