Blar i Institutt for energi og prosessteknikk på forfatter "Wang, Hongjie"
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Hysteresis characteristic in the hump region of a pump-turbine model
Li, Deyou; Wang, Hongjie; Chen, Jinxia; Nielsen, Torbjørn Kristian; Qin, Daqing; Wei, Xianzhu (Peer reviewed; Journal article, 2016)The hump feature is one of the major instabilities in pump-turbines. When pump-turbines operate in the hump region, strong noise and serious fluctuations can be observed, which are harmful to their safe and stable operation ...