Researchers explore Novel molten salt energy storage system concepts

On 15 September 2017, a Test Facility for Thermal Energy Storage in Molten Salt (TESIS) has opened in Cologne at the German Aerospace Center (DLR) to examine molten salt’s energy storage capabilities.

DLR Researchers believe the test facility will allow them to explore various novel concepts for thermal energy storage and expect to develop a cost-effective molten salt storage system. Energy storage systems are an essential component of the energy transition and help manage better the fluctuations associated with renewable energies.

According to Karsten Lemmer, DLR Executive Board Member for Energy and Transportation, the test facility’s system will “enable the continuous development of application-based storage technologies on the industrial scale“. Some of the advantages of using salt as a storage material are its cost efficiency and its ability to be used at temperatures of between 170 and 560 degrees Celsius. Many solar power plants have been using salt storage facilities and the TESIS facility can assist in bringing improvements to storage technologies.

Researchers are exploring a new type of salt energy storage that “uses a single tank as opposed to the common method that uses two tanks“. In addition, they are testing diverse fillers that could replace much of the salt and be more cost-efficient in storing energy.

Read the original article
Image Credit: DLR (CC-BY 3.0)

If you want to know more about this and other topics directly from end users of energy storage technologies join us at one of these annual events: The Energy Storage World Forum (Grid Scale Applications), or The Residential Energy Storage Forum, or one of our Training Courses.

LATEST ARTICLES

When Global Green Economy Met Energy Storage

Our energy system is dynamically evolving. The realization of the urgency towards Net Zero, Green economies has been more pressing than ever. The energy transformation serving a more sustainable future, safeguarding our ecosystem and protecting our planet is of paramount importance for many developed and developing nations across the globe. In this analysis, we delve…

Read More

Future energy predictions: Growth of flexibility and grid forming

  It is well known that COVID-19 has caused low energy demand and the growth of renewable energy across Europe. Now, Andrew Tang, Vice President for Energy Storage at Wärtsilä, predicts this will result in swift action to build better grid resiliency. The share of renewable power across Europe has skyrocketed over the last six…

Read More

★REVIEWS

“Probably the most interactive and well organized storage event on the calendar.”

★★★★★

Sales Director, S&C

“Great topics, competent speakers, good networking: keep it like that.”

★★★★★

TLC & SCADA Manager, FRI-EL

“High scientific content, well targeted, perfect organization.”

★★★★★

Expert Technical & Governance, Elia

Excellent networking event. The sponsorship was well worth it.”

★★★★★

Manager, ATL

View More

x