Technology and R&D

Finnish clean-energy company Fortum has achieved the Lithium-ion battery recycling rate of over 80%—as against the current 50%—with a low-CO2 hydrometallurgical recycling process.

Some manufacturers have started to bring self-learning algorithms and artificial intelligence into their monitoring systems and have indicated this in our market overview. In this way, they seek to reduce the personnel costs of O&M service providers. Although humans still have the upper hand in many processes, artificial intelligence is on the rise.

The high efficiency series can be used in multiple application scenarios like utility-scale ground-mount and distributed PV projects. An increase in the output of modules from 370W to 415W will help reduce the balance-of-system cost by 4.5% to 8.5%, and reduce levelized cost of electricity (LCoE) by 2.5% to 4.6%.

Amtronics CC has paid U.S. firm Quantum Materials Corp an initial $500,000 as part of an agreement securing the right to manufacture quantum dots and thin-film quantum dot solar cells based on QMC technology for commercial supply in India. Construction has already started on a manufacturing facility in Assam, which will produce solar cells via a continuous, rapid-feed, flexographic-based printing process.

Under this MoU, Indian Space Research Organisation (ISRO) would transfer the technology to Tata Chemicals so that it may manufacture lithium-ion cells of varying capacity, size, energy density and power density—catering to a wide spectrum of power storage requirements.

Brussels-based SolarPower Europe and the National Solar Energy Federation of India (NSEFI) have signed a Memorandum of Understanding (MoU) for cooperation on operation & maintenance (O&M), installation quality, digitalisation and storage.

Aiming to localize production across the electric vehicle value chain, the government will support battery manufacturing at a gigawatt-scale. The initial focus will be on large-scale module and pack assembly plants by the next fiscal year, followed by integrated cell manufacturing by 2021-22.

US-based Pellucere Technologies, Inc. has secured funding to commercialize its MoreSun coating that increases solar module energy output by more than 4%.

Magenta Power, a Mumbai-based solar power and electric vehicle charging solutions provider, and Mahindra Susten, renewable arm of US$20.7-billion multinational Mahindra Group, will jointly work towards developing technological solutions and rooftop solar power installations.

A new approach could extract carbon from polyethylenes in a cost-competitive way, that could be scaled up. Researchers have also performed electric testing with the extracted carbon and found it suitable for use as anodes in Li-ion batteries, among multiple other uses.