Hydrogen - Part 2

The image illustrates seasonal hydrogen storage for reconversion to electricity within the company. It features a 10 kW Batarow PEM electrolyzer paired with a 138 kWh redox vanadium flow battery for efficient hydrogen storage. The Simulink model shows how the hydrogen storage system, combined with the battery, doubles the amount of hydrogen produced with the same PV system size. The graph highlights that with the right hydrogen storage capacity and battery size for the electrolyzer, grid consumption is halved, and even water production is possible during the German winter.

energy efficiency, Hydrogen, renewable energies, renewables

Hydrogen Storage Breakthrough: How Powerful is 10 kW?

2025-04-072025-04-14 root

This concept presents a highly efficient hydrogen storage and production system, designed to optimize performance and minimize long-term operational costs.

Continue readingHydrogen Storage Breakthrough: How Powerful is 10 kW?

Hydrogen, renewable energies, renewables

Hydrogen for SME: 4 Electrolysers from 1 kW to 100 kW for PV-Array sizes up to 200 kW

2025-03-182025-04-15 root

Illustration 1 Building model What is the cheapest hydrogen production with PV for SMEs in 2025? How much do different

Continue readingHydrogen for SME: 4 Electrolysers from 1 kW to 100 kW for PV-Array sizes up to 200 kW

Hydrogen, renewable energies, renewables

hydrogen converted solar arrays for spot market

2023-02-062025-04-15 root

Imagine you could sell electricity on the spot market at highest prices with smartly controlled hydrogen fuel cells. Is it

Continue readinghydrogen converted solar arrays for spot market