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提出一种井下测压井上节流控制的深井供水减压系统方案,建立了系统的MATLAB/SIMULINK仿真模型。在不同供水流量的情况下,对系统压力稳定性进行了仿真分析,分析结果表明,该系统能很好地控制不同供水流量的供水压力。
A scheme of deep well water supply and pressure relief system for uphole throttling downhole control is proposed. The system simulation model of MATLAB / SIMULINK is established. Under different water flow rates, the pressure stability of the system was simulated and analyzed. The results show that the system can control the water supply pressure of different water supply flow well.