Energy Storage

Prospective bidders for 34 MW solar project in Telangana and 14 MW solar plus storage project in Ladakh have been asked to submit any queries online as pre-bid meetings get cancelled due to Covid-19 lockdown. Further, bidding deadline for Ladakh project has been revised to June 1.

India’s energy storage juggernaut is on a roll with the country discovering the cheapest renewables cum storage tariff in history, anywhere in the world. The technology chosen is pumped storage. And by setting up an enabling environment, the government has signalled its commitment to boosting the market!

The government has been quick to announce major infrastructure projects for Ladakh, realizing the union territory’s potential for production of solar energy, which could be a boon for the entire country.

U.S.-owned analyst Wood Mackenzie expects solar demand to decline but predicts the market will recover, with the prospects for the energy transition remaining intact.

Under joint venture ‘Shuchi Anant Virya,’ Fourth Partner Energy has commissioned solar powered charging facilities in Gurugram and Pune which will enable commercial electric vehicle (EV) fleet operator Lithium Urban Technologies to charge around 30 and 40 EVs, respectively, at the same time.

The entire cost of charging infrastructure for these electric buses—including cost of charging equipment and installation—shall also be borne by Bharat Heavy Electricals Limited.

US scientists claim to have discovered a membrane which could lead to cheaper large scale flow batteries. The material is an ion-selective, aqueous-compatible polymer with intrinsic microporosity known as AquaPIM and is said to have tunable thickness and high conductivity in aqueous electrolytes.

Demand for batteries is going nowhere but up, as new factories seem to appear almost every week with promises to power electric vehicles, consumer electronics, and grid-connected storage. But the lithium-ion technology that all of these rely on is not without drawbacks, and a whole host of new storage solutions is eager to get out of the laboratory.

A report by Norwegian energy consultant DNV GL has considered the opportunity for long-term energy storage to play a role in balancing annual supply and demand fluctuations in a renewables-led grid. Using 58 years of Dutch weather and energy consumption data, the study found long-term solutions such as green hydrogen could make a valuable contribution – but perhaps not as much as some analysts believe.

Developers are also expected to drag their heels over project completion during the first half of the year as the safeguarding duty applied to imported Chinese and Malaysian solar products is due to expire at the end of July.