Electro-hydrogen coupling virtual power plant robust feasible region model and solving method thereof

• Main Authors: LENG ZIHAO, LIU GUOAN, CHEN JIAXUN, WANG HAO, WANG QIUJIE, LIU GUANHUI
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses an electricity-hydrogen coupling virtual power plant robust feasible region model and a solving method thereof, and the method comprises the steps: building an electricity-hydrogen coupling virtual power plant model through employing a built electrolytic cell hydrogen production model, a built hydrogen fuel cell model and a built virtual power plant operation model; and establishing a robust feasible region model of the electric-hydrogen coupling virtual power plant by using the established electric-hydrogen coupling virtual power plant model and applying a feasible region projection theory. Decomposing the established electro-hydrogen coupling virtual power plant robust feasible region model into a main problem MP and a sub-problem SP, and in MATLAB, utilizing the designed Camp; and solving by a CG-PCSM coupling algorithm to obtain a robust feasible region of the electro-hydrogen coupling virtual power plant. According to the electric-hydrogen coupling virtual power plant robust feasi