While the relationship between renewable energy and energy storage is a close one, combining storage with natural gas is also an important stepping stone measure in the transition to 100% renewables, Energy-Storage.news has heard.
Advisory and certification house DNV GL is supporting Turkish plans to source 30% of total electricity generated in the country from renewable sources, carrying out a feasibility study for combinations of solar PV and energy storage.
Voltstorage, a German company founded in Munich in 2016, is launching a vanadium-redox-flow (VRF) energy storage system aimed at the residential market.
While decreases in costs continue to make energy storage more and more competitive, financial advisory and asset management firm Lazard has highlighted just how variable project economics can be, citing examples of US projects with 9%, 11% and 21% IRR (internal rate of return).
