AGC Technology for Grid with High Proportion of New Energy Sources
In order to balance load and generation in regional grid,and ensure continuous power supply,automatic generation control(AGC)technology has been developed rapidly in recent years.In this paper,based on current applicative status of AGC in grid containing high proportion of new energy sources,relevant control objectives and strategies of AGC are summarized.And considering practical operating environment of an actual regional grid,control strategies including tie line adjustment,conventional section mix adjustment and new energy section adjustment are outlined.The paper may provide helpful information for future research in the field of AGC technology.
AGC technologyhigh proportion of new energy sourcescontrol strategy