Large scale battery storage on the rise in Chile
Three utility scale battery energy storage projects co-located with solar plants were announced last week in Chile. Enel is building a 67 MW/134 MWh battery, while CJR Renewable and Uriel Renovables are planning 200 MW/800 MWh and 90 MW/200 MWh projects, respectively.
US startup uses agricultural waste to produce low-cost, safe batteries
US-based start-up SorbiForce uses no toxic products or metals in production of its batteries. It claims its systems are cheaper and safer than lithium-ion batteries and have near zero end-of-life waste.
High-efficiency, all-solid-state sodium-air battery achieves energy efficiency of 86%
Researchers in South Korea have successfully demonstrated the use of free ambient air as a fuel leveraging a sodium-based solid electrolyte to tackle the carbonate issue that has been holding back the rollout of metal-air batteries. Their sodium-air battery cell has demonstrated high efficiency, incresed energy density, and a broad voltage range.
India launches 2.4 GW of renewables tenders
Solar Energy Corp. of India (SECI) has kicked off 2.4 GW of renewables tenders, including a 1.2 GW procurement exercise and a 1.2 GW round.
Poland’s new capacity market auction could hamper storage deployment
The draft parameters for this year’s capacity market auction in Poland could make the rollout of battery energy storage systems (BESS) much more difficult. The document proposes a significant reduction to the BESS derating factor that could be particularly harmful for longer duration storage systems.
Long-duration energy storage poised to outcompete lithium-ion batteries
While most long-duration energy storage (LDES) technologies are still early-stage and costly compared to lithium-ion batteries, some have already or are set to achieve lower costs for longer durations, finds BloombergNEF.
Apricus Generation buys stake in Nexus Renewables
US-headquartered Apricus Generation says it has acquired a controlling stake in Toronto-based Nexus Renewables – its first strategic acquisition.
Texas leads VPP adoption with deregulated market
Texas is uniquely suited to adopt virtual power plant (VPP) technology due to its competitive, deregulated market. Its success highlights the “perverse incentive” of vertically integrated utilities in other US states to make capital expenditures without discretion to raise profits.
Australian developer plans 2 GW renewables project
Squadron Energy has filed documents with the state government of New South Wales, Australia, in a forward step on its proposed 2 GW Koorakee Energy Park, which will include a 1 GW solar farm and 1 GW of wind energy, backed by a 1 GW/12 GWh battery energy storage system.
Uzbekistan to build its first big battery
Nur Bukhara Solar PV LLC FE, a project company owned by Masdar, will deliver a 63 MW battery energy storage system alongside a 250 MW solar plant in south-central Uzbekistan.
