Recent moves in California to develop large-scale energy storage with four hours’ storage duration are just the beginning of a move towards using batteries as a capacity resource, the president of flow battery company CellCube has said.
Amid the ongoing furore about the Federal Government’s proposed National Energy Guarantee (NEG), a 280MW solar PV project and a 52MWh battery project are both set to go ahead in South Australia, it has been announced today.
Solar Energy Corporation of India (SECI) will issue a request for bids (RfB) for a 160MW hybrid solar and wind project combined with battery energy storage in the state of Andhra Pradesh on 20 August.
“There are already many Gigawatt-hours of batteries on wheels”, which could be used to provide balance and flexibility to electrical grids, if the “ultimate potential” of vehicle-to-grid (V2G) technology could be harnessed.
Battery manufacturing represents a “huge economic opportunity for India”, according to a draft ‘National energy storage mission’ (NESM) document, which outlines how the country could capture value across the supply chain and accelerate the country’s adoption of renewable energy.
Following news yesterday of the first grid-scale solar-plus-storage system on the Hawaiian island of Molokai, two more modestly-sized projects show the potential diversity of applications for energy storage in the US state.
Hawaii has been a prolific installer of both rooftop solar and latterly batteries for energy storage and one of the US state’s smaller islands looks set to get its first ever grid-scale solar-plus-storage system.
A modestly-sized grid-scale battery will be installed at a natural gas plant in Queensland, Australia, boosting the efficiency of the existing power station and providing emergency backup, as well as helping integrate local renewable energy.
