Energy storage: Innovative solutions for a sustainable future
Our energy market is in full swing, and energy storage plays a key role in increasing the flexibility of our energy system. Thanks to renewable energy such as wind and sun, we are facing a future with more sustainable energy sources. The question is not whether, but how we can optimally use and store this energy. Fortunately, there are numerous innovative solutions in development, as became clear during the seminars of Solar Solutions International .
Energy storage: A versatile world of possibilities
From batteries to molecular and thermal storage, each system has unique advantages and offers solutions for specific applications. Below is an overview of the most promising technologies.
Batteries: Innovations and Alternatives
- Lithium batteries are well known, but there are more sustainable options.
- Flow batteries provide large capacity and are ideal for long-term storage.
- Salt batteries are affordable, recyclable (98%), and safe, even under extreme temperatures.
Furthermore, co-located batteries offer new opportunities. They store energy at low prices and avoid grid costs, which has a positive impact on the business case of batteries. According to Aurora Energy Research, we can expect a price drop of 30% in the coming years, which makes this technology even more accessible.
Heat storage: Sustainable innovation with great potential
Storing energy as heat is a promising technique. Electricity can be converted into heat via heat pumps and stored underground, for example in tanks or aquifers. When energy is needed, this heat can be converted back into electricity. Researchers emphasize the impact that heat storage can have on the total energy requirement.
Molecular Storage and Capacitors
- Hydrogen and ammonia offer long-term storage and flexibility because they can be transported as a liquid or under pressure.
- Capacitors are ideal for short-term storage and applications such as electric vehicles, due to their fast charging capacity and high current.
Business cases: Investing in the future
With the current energy transition, there is an urgent need to accelerate permits and regulations. Innovative technologies offer promising solutions, and collaboration between governments, companies and researchers is crucial to realize these. With the phasing out of the net metering scheme from 2025 and the falling costs of batteries, now is the time to invest in sustainable energy storage.
Energy storage as the foundation of the energy transition
Energy storage is no longer a luxury, but a necessity. From batteries to heat storage and molecular techniques: the possibilities are endless. Together we work on a more stable, sustainable energy system in which peaks and troughs are a thing of the past. Curious about what energy storage can do for you? Contact us and discover the best solution for your situation.
