The time history of waterhammerinpipeline in the condition of unit emergency load dump is calculated by characteristic line method.
在水电站机组丢弃负荷情况下,利用特征线法计算管道内的水击荷载时间历程。
2
Through analyzing causes and process calculation of pipe diameter, installation measures is adopted, the waterhammerinpipeline of condensate water system has been improved.
Ulteriorly, considering the local head loss in inlet opening and pipes junction plays more important role in the calculative results of waterhammer pressure calculation of the short pipeline system.