Optimization Control of Inverter-Drive Reciprocating Pumping Station for Water Injection System in Oil-field Based on Shaft Horsepower Minimization 变频驱动油田往复式注水泵站最小轴功率优化控制
The results show that for a given refrigerating plant in Xiamen in winter under-28~-33 ℃ evaporating temperature, the decrease of shaft horsepower will reach to 4.6 and the increase of COP will reach to 6.8, compared with operation in daytime. 计算表明,蒸发温度为-28~-33℃时,给定的制冷装置在冬季的夜间运行与白天相比,耗功量减少可达4.6%;制冷系数最大可以提高6.8%。
Based on detailed analysis of the performance of reciprocating pump and the characteristics of the pipe networks, this paper proposed a model of water injection pipe networks and an optimization model of shaft horsepower minimization for water injection pump stations. 在详细分析往复式柱塞泵性能和注水管网特性的基础上,建立了注水管网数学模型,提出了往复式注水泵站最小轴功率效率优化问题模型。
The development and application analysis of a shaft horsepower tester 轴功率试验台的研制及应用分析