【摘要】 本文对并联系统中某台泵事故停机泵端边界条件方程的数学模型及求解方法进行了探讨，并结合某泵站边界条件对水力过渡过程作了计算，分析机组参数的变化及其对系统的影响。更多还原

【Abstract】 This paper discussed the mathematical model and calculating method,of which boundary condition at the pump ends of a pump shut down because of accident in parallel system.In combination with boundry condition of a pumping station,the hydraulic transient process was computed,and the variation of parameter at the situation in accident and the effect to the system were analyzed.更多还原