Game Approach to HDR-TS-PV Hybrid Power System Dispatching

Hot dry rock (HDR) power stations have the potential to serve as an energy storage system for large-scale photovoltaic (PV) plants. For flexible operation, thermal (TS) are required coordinate with HDR stations. In this study, a hybrid is constructed by combining HDR, TS, and PV Game theory then introduced into optimal dispatch of system. Considering players, non-cooperative cooperative game dispatching models established verified case in Gonghe basin Qinghai. Finally, stability coalitions rationality allocation verified, sensitivity critical parameters analyzed. The results demonstrate that overall payoff increased 10.15%. station 16.5%. TS has obtained 50% total extra profits. plant reduces impact on grid obtain priority connection. Based these results, theoretical basis can be provided developing generation systems based resources Basin.