To enhance the economic efficiency and operational stability of off-grid wind-solar hydrogen production systems, a novel capacity configuration method is proposed. This method optimizes system equipment capacity in an integrated wind-solar-hydrogen system with the objective of maximizing system revenue. A case study is conducted using data from a wind-solar hydrogen production project in a specific region, where three schemeswind energy, hydrogen production, wind-battery hydrogen production, and wind-solar-battery hydrogen production-are designed and compared. The analysis reveals that, under ...
