Active Power Control Method for Axial Flow Hydroturbine with Movable Blade
Aiming at the problems of over-range control and reverse regulation in the traditional power regulation method,especially under the condition of high head,the author proposes a power regulation method that is segmented into"large ring""small ring"and"fine adjustment",and expounds the specific regulation process in different stages.The results show that the method can adapt to different water head operation conditions and meet the requirements of power grid frequency regulation.This method can provide reference for the power regulation of axial flow with movable blade units with small reservoir capacity and large head change.
active powerpower controlaxial flow hydroturbine with movable bladeprimary frequency controlmonitoring system
万方数据
维普
