Lithium sulfur flow battery with 250 Wh/L energy density
Edinburgh-based energy storage solutions specialist StorTera has developed a long-duration, energy-dense, lithium-sulfur-based single liquid flow battery (SLIQ). The tech is said to last for 30 years with minimal degradation.
Madhya Pradesh to launch three new floating solar projects soon
The state will launch three floating solar projects worth INR 7,500 crore ($919 million). The new projects will be in addition to a 600 MW plant currently under development at Omkareshwar reservoir.
HPCL, NTPC sign MoU on renewable energy and storage
Hindustan Petroleum Corp. Ltd and NTPC Green Energy Ltd will collaborate in renewable energy, energy storage, round-the-clock (RTC) power, electric mobility, and solar-wind value chain projects.
Madhya Pradesh to promote pumped hydro storage projects
Madhya Pradesh chief minister Shivraj Singh Chouhan said that pumped hydro storage projects will be encouraged under the Madhya Pradesh Renewable Energy Policy 2022. The sites for these projects will be allotted based on a competitive tender process.
Delhi can achieve 100% renewables by 2050
The energy system in Delhi can transform from being heavily based on coal, biomass for cooking, and fossil gas in 2020 towards completely based on solar PV and renewable energy imports from neighboring states by 2050, as solar PV emerges as the least-cost energy source, according to researchers from LUT University.
Battery energy storage in 2022
Battery swapping, solid-state batteries, second-life batteries, evolution from lithium to novel chemistries, and Cloud-based battery management system were the key trends in battery energy storage during the year.
Ayana, NTPC win MSEDCL’s renewables-plus-storage tender
The tender for 250 MW of flexible and schedulable power from renewable sources with energy storage drew the lowest bid of INR 9 ($0.11)/kW.
US to deploy 30 GW/111 GWh of grid-scale energy storage by 2025
The US energy storage market hit an inflection point in 2020. The Energy Information Administration expects the deployment of grid-scale storage to pick up over the next three years.
Greenko wins tender for 3 GWh of energy storage
The developer has won NTPC Renewable Energy Ltd’s tender for 3 GWh of energy storage capacity. Its pumped storage bid was the lowest in the technology-agnostic tender that saw participation from multiple technologies.
Power minister launches transmission system plan for over 500 GW renewables capacity by 2030
India’s Ministry of Power has chalked out a comprehensive plan for the evacuation of power from the planned 500 GW of renewables capacity by 2030. The plan envisages an additional transmission system and the installation of battery energy storage capacity.
