Study On Optimization Model Of AGC Dispatch Schedule

Ancillary Service plays an essential role in ensuring the safe and reliable operation of power system.As one of the most important ancillary services,AGC has the characteristics that strong in coupling with electric energy,so setting up scientific AGC dispatch schedule becomes a pactical problem to be solved urgently.This text is on the basis of analyzing to AGC Supplying Mode and Generation Efficiency Parameters,combining the energy saving dispatching of power generation that our country launches at present,have analyzed the energy saving dispatching impact on ancillary service especially AGC,probed into the realization way of energy and AGC plan,set up AGC as the restraint condition of energy,Multiple Optimization Model of AGC and Energy,and Optimization Mode step by step of AGC and Energy,and analyzed the characteristics of three kinds of different models.Finally the text has verified the validity of the models through calculating the example.