Dutch hydrogen expertise
This is the interactive tool of the NL hydrogen guide, which features ambitious Dutch companies and flagship projects ready to drive the European and global hydrogen market forward.
268 / 268 Organizations
VONK develops and delivers power supply solutions for large-scale electrolysis, branded as NEYA, powered by VONK. Using proven technology, NEYA provides modular and scalable rectifier solutions for green hydrogen production.
Large-scale hydrogen plants are connected to the high-voltage electrical grid, while electrolysers require a controlled DC input. This requires power conversion equipment that matches grid requirements, electrolyser characteristics and project-specific operating conditions. Our NEYA converters are designed to support this interface with reliable power conversion, system integration and control.
The platform is suitable for ALK, high-voltage ALK and PEM electrolysers. Standard modular building blocks are configured to fit project- or customer-specific requirements. Key focus areas are compact footprint, cost efficiency, PF and harmonics compliance, and reliable performance in operation.
VONK engineers design, build, test and integrate these systems in close alignment with clients, suppliers and project teams. Short communication lines and technical responsibility from design to commissioning are essential in delivering systems that work under real operating conditions.
NEYA power supplies are proven in flagship hydrogen projects throughout Europe. With NEYA, VONK contributes proven power conversion technology to the scale-up of green hydrogen production.
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