水电机组主动控制OA

This study explores the control concept of hydropower units transitioning from passive response to active regulation from a theoretical perspective,emphasizing the core development direction of proactive control driven by predictive information.Under this framework,by introducing wind power,photovoltaic and load forecasting information as feedforward signals,hydropower units can adjust their output in advance,suppress power imbalance from the source,and realize the transformation from feedback regulation triggered by frequency deviation to active regulation based on power balance.At the same time,focusing on the requirement of active control for execution speed,the fast control concept was introduced to optimize the unit start-up speed regulation process.Simulation results show that this strategy can significantly shorten the time for the unit to transition from"cold standby"to adjustable operating state,providing a fast execution foundation for active power support.This control concept enhances the hydropower regulation capability from both forward-looking and fast perspectives,which is of great significance for ensuring the safety,stability,and economic operation of the power grid under high proportion renewable energy conditions.