Study on a coupled regulation method of distribution network voltage regulation and electric hydrogen generation voltage regulation considering hydrogen demand

Building a clean, low-carbon, safe and efficient energy system has become the main direction of energy industry development. This paper proposes an optimized regulation method based on the idea of multi-objective optimization, it focuses on the impact of user-side electric hydrogen generation devices on the grid side, and investigates how to reasonably utilize user-side small-capacity electric hydrogen generation devices to participate in distribution network voltage regulation and control, in order to improve the effect and economic efficiency of distribution network voltage regulation and control.