The project aims to solve the problems that hinder the roll-out of hydrogen as an energy carrier. We want to demonstrate that local use of local surpluses in renewable energy generation can be further rolled out through local conversion into hydrogen. This project can serve as a catalyst for several similar projects, thereby contributing to the achievement of the target of 50% of the energy needs in North Brabant by 2030 from sustainable, renewable energy sources, to make the economy more sustainable and to improve air quality and quality of life. To desample the technology, a windmill electrolyser combination is used to also convert the power surpluses into hydrogen. Sub-objectives are the further development and testing of efficient electrolysis systems and the development of software to control the power supply of wind turbines. The intended result is the successful development of a smart and market-ready energy generation system.