西南石油大学学报(自然科学版) ›› 1987, Vol. 9 ›› Issue (4): 48-57.DOI: 10.3863/j.issn.1000-2634.1987.04.006

• 论文 • 上一篇    下一篇

抽油机四连杆机构参数的多目标函数优化的探讨

李宾元 肖芳淳   

  1. 石油开发系
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1987-11-20 发布日期:1987-11-20

MULTIPLE-OBJECTIVE FUNCTION OPTIMIZATION OF FOUR-BAR LINKAGE PARAMETERS OF PUMPING UNITS

Li Bin-yuan Xiao Fang-chun
  

  1. Department of Oil Machinery
  • Received:1900-01-01 Revised:1900-01-01 Online:1987-11-20 Published:1987-11-20

摘要:

本文从分析抽油机的运动学出发,采用多目标函数优化法——加权组合法对我国观场采用的主要游梁式抽油机四连杆机构参数进行了优化探讨,为不同系列的抽油机主体机构计算提供合理的参数数据。

Abstract:

Starting with the analysis of motion of pumping units, we discussed in this paper the optimization of four-bar linkage parameters of beam-pumping units used in the field by the multiple-objective method——weighted-composed method, and presented reasonable parameter data for main-body design of various series of pumping units.