Weifu Lu
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View article: Influence of Different Power Factors and Slips on End Temperature Rise of Variable Speed Pumped Storage Machine
Influence of Different Power Factors and Slips on End Temperature Rise of Variable Speed Pumped Storage Machine Open
Relative to the traditional pumped storage machines, the variable speed pumped storage machine (VSPSM) has strong frequency and voltage regulation capabilities by the AC excitation. However, the enhancement of the regulation capability als…
View article: Influence of asymmetric-paths winding on electromagnetic force of variable speed pump storage generator-motor
Influence of asymmetric-paths winding on electromagnetic force of variable speed pump storage generator-motor Open
Stator asymmetric-paths winding of variable speed pump storage (VSPS) generator-motor can solve the problem of mismatch of unit speed, capacity and outlet voltage. However, different winding connection schemes will lead to the change of ma…