Abstract：The paper discusses the testing theory of the same modle centrifugal pump in parallel operation, we can get performance curves of the same modle centrifugal pump in parallel operation by a new method of testing, such as H~Q curve,P~Q curve ,η~Q curve.
曹忠辉. 同型号离心泵并联运行性能测试探讨[J]. 排灌机械工程学报, 2001, 19(2): 37-38.
CAO Zhong hui. The Performance Testing of the Same Model Centrifugal Pump In Parallel Operation. Journal of Drainage and Irrigation Machinery Engin, 2001, 19(2): 37-38.
