水电站含气水锤的数学模型及工程实例  

The Mathematical Model and Engineering Example of Waterhammer with Gas of Power Station

作　　者：张祖莲[1] 

机构地区：[1]云南工业大学

出　　处：《云南工业大学学报》1998年第3期61-68,共8页

摘　　要：采用均匀流模型及三特征线法，在对复杂边界不作任何简化的条件下，建立了水电站含气水锤计算的数学模型及编制了相应的计算程序；并以龙滩电站为例，在允许尾水管进口发生液柱分离的条件下，对该电站水轮机进。In this paper, a program which calculates the whaterhammer with gas is designed by the mathematical models of uniform flow and three characteristic The program can be used in various boundary condition Taking long-tan water power station as an example, when column separation is allowed, this papaer caculated the volume of column and greatest pressur at the inlet of turbine and the inlet of trailer pipe

关 键 词：含气水锤 水锤波速 水电站 数学模型 水轮机 

分 类 号：TV134[水利工程—水力学及河流动力学] TV730.2