摘要
从节能角度出发,提出一种新型双井抽油机结构,以两井互相平衡效果最佳为目标函数,采用复合形择优算法,对其结构进行了优化设计,并给出了一组合理的结构参数.
The authors of this paper put forward a new srtueture of crank steel cable model pumping units used in double oil well.A new objective function good for the optimal design of this new structure with optimum balance effi- ciency is proposed,The complex method is used.The flow diagram and satisfactory structure parameters are given.
关键词
抽油机
复合形法
优化设计
optimal design
pumping units
complex method
structure
