On November 18, 2024, the HyPilot project officially launched at the Kårstø Gas Processing Plant in Rogaland, Norway, marking a key step in the evolution of green hydrogen technologies. This field pilot, hosted at Equinor’s K-Lab test center, integrates Hystar’s 1.5 MW containerized PEM electrolyzer, designed to operate efficiently with intermittent renewable energy sources.
The project will provide performance data from various operating regimes, including intermittent power supply, offering valuable insights for ABB, to support the development of next-generation power supply solutions. The opening event brought together industry and government leaders, including Norwegian Energy Minister Terje Aasland, and representatives from ABB, Hystar, Yara Clean Ammonia, Gassco, Equinor, and Enova. The collaboration among these key players reflects the shared commitment to advancing green hydrogen as a viable energy solution.
Participating in the HyPilot project allows us to fully explore the potential for efficiency and control in the next generation of power supplies. By integrating ABB’s advanced power solutions with Hystar’s innovative electrolyser technology, we are uncovering new efficient pathways for hydrogen generation by refining the interplay between electrochemistry and electrical engineering. This collaboration will help meet the growing global demand for economically viable green hydrogen production. - Chris Poynter, Division President, ABB System Drives
Opening speech from Hystar CEO, Fredrik Mowill. Photo credit: Daniela Farias, Hystar 
Ribbon cutting of HyPilot. From left to right: Magnus Thomassen, Terje Aasland. Photo credit: Arne Reidar Mortensen, Equinor 
Hystar's 1.5MW containerized PEM electrolyzer onsite at Kårstø Gas Processing Plant in Rogaland, Norway. From left to right: Dipesh Shrestha, Petteri Hyytiaeinen, Ola Nestaas, Fredrik Mowill, Terje Aasland, Arve Solheim, Elisabeth Birkeland Photo credit: Daniela Farias/ Hystar
A shared vision for decarbonization
The HyPilot project serves as a platform to refine and validate technologies essential for future hydrogen production. Its focus on efficiency, adaptability, and integration with renewable power aligns with ABB’s mission to deliver efficient power solutions to help industries run leaner and cleaner. As HyPilot progresses, the data and insights generated will help pave the way for larger-scale implementation of green hydrogen systems. We’re proud to play a role in this innovative project, advancing cleaner energy alternatives.
Read more about the official opening here and revisit our earlier announcement about joining HyPilot here.
