Open Access

ARTICLE

A Study on the Unsteady Flow Characteristics and Energy Conversion in the Volute of a Pump-as-Turbine Device

Senchun Miao^1,2,*, Hongbiao Zhang¹, Wanglong Tian¹, Yinqiang Li²

1 School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou, 730050, China
2 Jiangsu Shuangda Pump Valve Group Co., Ltd., Jingjiang, 214537, China

* Corresponding Author: Senchun Miao. Email: