On January 10, 2026, China successfully connected the Jiayuguan NingSheng project, the world’s first GWh-scale supercapacitor-energy storage system, to the grid. Located in Gansu province, this innovative project, invested in by the China National Nuclear Corporation, utilizes a hybrid configuration of lithium batteries and supercapacitors to enhance grid stability, facilitate renewable energy integration, and enable long-duration energy shifting and peak shaving capabilities. This development represents a significant advancement in the renewable energy sector, highlighting the potential for supercapacitors to deliver rapid frequency regulation and support for grid stabilization.
In Sweden, researchers have developed a method for producing hydrogen gas using sunlight and conductive plastic particles, eliminating the reliance on rare platinum. In India, the transition to a decentralized power system is being propelled by the rollout of smart metering technology, which supports a range of renewable energy sources, including rooftop solar and electric vehicles. In Brazil, Envision Energy has partnered with Casa dos Ventos to supply 630MW of wind turbines for the country’s first net-zero energy project, aiming to strengthen Brazil’s renewable energy infrastructure and enhance its position in the global green energy market.
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Places mentioned in this update: Brazil, China, Europe, Gansu province, India, Spain, Sweden, U.S., US, Uruguay