Electrolyzers
Increase efficiency of your hydrogen production
Maximize hydrogen production while minimizing electricity costs through intelligent energy procurement.
Do you know these problems?
High and fluctuating energy costs
Electricity prices are volatile and difficult to calculate – an unpredictable risk for production.
Load peaks and network dependence
Short-term consumption peaks lead to high additional costs and a dependence on grid operation.
Sustainability goals & CO₂ reduction
Stricter regulations and customer requirements demand greener, more efficient energy use.
No investment costs. Energy procurement like in a DAX-listed company – without any additional effort on your part.
Sustainable and annually recurring reduction of electricity costs.
PPA sizing and 100% green power supply including residual electricity
Supply from regional wind and solar parks (in the consumption bidding zone)
Ensuring achievement of the simultaneity criterion (monthly and hourly from 2030, same balancing group)
No investment costs. Energy procurement like in a DAX-listed company – without any additional effort on your part.
Creation of the hedging strategy in purchasing
Purchase of stabilizing futures market products (fixed price and PPAs depending on risk preference)
Calculation of the expected total cost with Day-Ahead Forecast
Determination of purchasing intervals depending on spot market developments
No investment costs. Energy procurement like in a DAX-listed company – without any additional effort on your part.
Optimizing the load profile through flexibility
Provision of timetable optimizations via API
Cost forecasting and control in our energy management software
Ensuring compliance with the operating parameters of the electrolyzer based on boundary conditions
How electrolyser operators benefit from our solution
By the end of 2029, we will ensure the compliant, monthly simultaneity of renewable energy generation and consumption; from 2030, we will deliver hourly matching with automated verification. We create an optimized schedule based on your technical specifications, control the PV system, grid connection point, and electrolyzer as an integrated system, and integrate additional flexible consumers behind the grid connection point to fine-tune loads and maximize output. Production volumes can be adjusted to price and generation signals with zero latency. At the same time, we stabilize your green electricity costs through a tailored hedging strategy and a portfolio approach to procurement.
The procurement of sufficient PPA volumes permanently ensures compliance with the Delegated Act
In order to always ensure compliance with the Delegated Act for climate-neutral hydrogen, the purchased PPA volumes exceed the consumption of the electrolyzer in each month.
Have questions? We have the answers.
Is dynamic energy procurement still worthwhile even with consumption that fluctuates widely and is difficult to plan for?
What information can I view on the Trawa Energy Portal?
How does trawa’s electricity procurement work?
What is the minimum electricity requirement to be able to use trawa’s electricity supply?
How much can I save on my electricity bills with trawa?
What are PPAs and how do they work in the trawa system?
How does trawa protect me from price fluctuations?
Do I have to sort out the purchasing myself?
What are the benefits of trawa’s green electricity procurement?
What happens if my consumption pattern changes?
Can trawa handle supply for several company sites?