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对东琛泵站不同端电压和叶片角度下的水泵启动性能进行了模拟试验，并对其装置的性能进行了分析研究、试验结果表明：如电网电压正常，机组可以在叶片位置启动；如电网电压降至额定电压的８５％（即０．８５ＵＮ）时，则应将叶片调至－６°或更小的位置启动。试验所得结论是准确的，对类似的泵站具有参考价值。
The pump start-up performance under different terminal voltages and vane angles in Dongchen pumping station was simulated and the performance of the pump was analyzed. The test results show that the unit can be started at the vane position if the grid voltage is normal, When the voltage drops to 85% of the rated voltage (ie 0.85UN), the vane should be adjusted to -6 ° or less to start. The conclusion of the experiment is accurate and has similar reference value for similar pumping stations.