|
|
Study on the Method to Control Pump Shaft Power |
PANG Jie-Wen |
GuangZhou No.1 Pump Works |
|
|
Abstract The formulas of Centrifugal pumps is analysed.The relations about head andefficiency variational coefficient fH and fη is founded.Scientific basis for designing pumpis provided.
|
Received: 07 August 2013
|
|
|
|
[1] 关醒凡.现代泵技术手册[M].北京:宇航出版社,1995[2] A T 特罗斯科兰斯基,等.叶片泵计算与结构[M].北京:机械工业出版社,1981[3] 袁寿其.低比速离心泵理论与设计[M].北京:机械工业出版社,1997[4] I J 卡拉西克,等.泵手册[M].北京:机械工业出版社,1984[5] .GB/T 13007-1991.离心泵效率[S],1992-1-1 |
|
|
|