Synergistic Integration of a Photovoltaic Park and an Electrolysis Facility for Sustainable Green Hydrogen Production

Abstract In today's quest for energy optimization and reduction of carbon emissions, hydrogen has emerged as a promising solution for capturing and storing surplus energy. With the increasing production of renewable energy leading to negative energy prices, hydrogen plays a pivotal role in efficiently utilizing this surplus energy. This research presents an advanced and comprehensive model for the synergistic integration of a photovoltaic park and an electrolysis facility, aiming to harness excess energy and produce sustainable green hydrogen. The integration model revolves around the utilization of an advanced Maximum Power Point Tracking (MPPT) Charge Controller. This controller plays a vital role in optimizing energy extraction from the photovoltaic park by ensuring that the solar panels operate at their maximum power point, thereby enhancing the overall efficiency of the park. Furthermore, during periods of high solar energy production, the surplus energy is intelligently directed to the electrolysis facility instead of being wasted or negatively impacting energy prices. By coupling the photovoltaic park with the electrolysis facility, the surplus energy is effectively converted into hydrogen through the process of electrolysis. This conversion allows for the storage of potential energy in the form of green hydrogen, which can be utilized for various applications, including power generation, transportation, and industrial processes. The production and utilization of green hydrogen not only facilitate energy storage but also contribute to the reduction of carbon emissions, promoting sustainable and environmentally friendly energy practices. The proposed integration model addresses the challenges associated with surplus energy management and offers significant advantages. By effectively utilizing surplus energy through hydrogen production, it mitigates the financial implications of negative energy prices and maximizes the utilization of renewable energy resources. Furthermore, the adoption of green hydrogen as an alternative to conventional fossil fuel-based energy sources supports the global transition towards a low-carbon future. By efficiently managing surplus energy and harnessing the potential of hydrogen as an energy carrier, this integration model not only optimizes renewable energy utilization but also promotes a more sustainable and environmentally conscious energy landscape.