Base station electric energy optimization scheduling method based on virtual power plant

• Main Authors: PEI CHUNCHUAN, GU YONGSHENG, YU CAIJIN, CHEN JIANBO, YUE DONG, LIANG XUN
• Format: Patent
• Language: Chinese; English
• Published: 15.05.2018
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The invention discloses a base station electric energy optimization scheduling method based on a virtual power plant. The method comprises the following steps: (1) firstly, building an interactive model between a micro-grid containing a base station and a virtual power plant and a traditional large power grid; (2) establishing an optimized dispatching model with the aim of achieving the maximum dispatching profit of the virtual power plant containing the base station; (3) predicting the wind-solar energy and establishing a model with the aim of achieving the minimum abandoned energy cost caused by the clean energy uncertainty; (4) processing the output uncertainty of the clean energy by adopting a robust optimization method for constraint conditions, and setting a prediction coefficient and a robust coefficient; (5) and finally, solving an optimal scheduling result by means of computer software. According to the method, coordination between the multiple micro-grids in the virtual powerplant is considered, so