Utility Scale Storage

Aurora Energy Research says in a new report that maximum green hydrogen project profitability could be achieved when solar and wind power plants are combined with electrolyzers.

Developer ReNew Power will invest INR 50,000 crore ($6.5 billion) in solar, wind, hybrid generation, battery storage, and green hydrogen projects over a period of seven years.

Chinese inverter maker Sungrow is supplying its SC2500UD power conversion system and ST2752UX liquid-cooled energy storage system to Tata Power Solar for an integrated battery energy storage project in Ladakh.

Kore, an energy startup in California, has developed a new way to produce hydrogen from biogas, and is now poised to build a commercial-scale demonstration facility in Los Angeles. It said half of the carbon in the feedstock can be converted into gas, while the other half can be converted into solid elemental carbon char.

South Korean battery manufacturer LG Energy Solution presented its latest innovations at the Smarter E event in Munich last week. It also announced its transition from nickel-manganese-cobalt (NMC) battery chemistry to lithium iron phosphate (LFP) in its future products.

Indian developer Greenko has begun construction of a hybrid energy storage project featuring 10.8 GWh of daily pumped storage, 3 GW of solar, and 550 MW of wind. It claims that it might be the world’s largest renewables-based storage project upon completion.

Indian scientists have developed a system under which a pumped-hydro facility stores grid electricity during off-peak hours by pumping water to an upper reservoir. During peak hours, the system feeds the load, rather than taking power from the grid.

Noida-based manufacturer JLNPhenix Energy has expanded its lithium battery manufacturing capacity in India to 550 MWh/annum, with the addition of a 150 MWh/year plant in Maharashtra.

Advanced Ionics has developed an electrolyzer that runs at temperatures below 650 C. It is reportedly able to produce hydrogen for $0.85/kg or less. CEO Chad Mason recently spoke with pv magazine to provide a closer look at the water vapor electrolysis tech.

A new report from the Institute for Energy Economics and Financial Analysis (IEEFA) tracks key trends at major companies across India’s power sector value chain. It finds the nation is poised to lead the clean energy wave, with investors committing in response to the bold policies that are enabling the transition.