Cooling down solar modules with cotton wicks immersed in water
The novel technique consists of attaching cotton wicks immersed in the water (CWIWs) to the backside photovoltaic module. The water is supplied to cotton wicks from top to bottom by gravity which the scientists said helps the effective absorption of cotton and reduces water consumption.
India may fall behind its 2030 EV sales forecast
A new report says India will have only 50 million electric vehicles (EVs) on road by 2030 despite a ramp-up in domestic manufacturing, falling behind by 40% on the cumulative sales projections by NITI Aayog. It also recommends policy measures to improve India’s chances of realizing 80 million EV sales by 2030.
NTPC launches tender for 1.15 GW solar, 150 MW/150 MWh battery storage in Cuba
NTPC, as a project management consultant to Unión Eléctrica de Cuba (UNE), has launched bids to develop 1.15 GW of grid-connected solar and 150 MW/150 MWh battery storage projects in Cuba. The prospective developer will execute the project on a ‘build-own-operate-transfer’ basis and transfer to UNE after 25 years.
Solar panel sizes continue to get larger and improve LCOE, says TrendForce report
A new report from the Taiwanese market research company shows growth in the production of modules over 600 W and increased format size. Cells and wafers are getting larger as well.
New tech to produce hydrogen from tap water
A Spanish scientist has developed a system that reportedly produces hydrogen on-site without expensive electrolysis.
TERI draws up roadmap to India’s 2030 renewable energy goal
A new report by The Energy and Resources Institute (TERI) examines the challenges before India in achieving its ambitious target of having 500 GW non-fossil fuel capacity and meeting 50% of its energy requirements from renewables by 2030. It also discusses feasible pathways for achieving these.
TCIL to empanel rooftop solar installers
Telecommunications Consultants India Ltd has invited bids to install and commission rooftop solar systems as a back-end partner for its projects. The empanelled parties will set up PV systems of different capacities across various states of India. Bidding closes on August 8.
ONGC partners Greenko to make green hydrogen
India’s largest crude oil and natural gas company has signed an agreement with renewables major Greenko to undertake renewable energy, green hydrogen, and green ammonia projects jointly.
India must ensure climate finance for cleantech startups
A new report looks at the current status of climate finance for cleantech startups in India. It highlights the opportunities and challenges and presents potential solutions to accelerate climate tech finance in the country.
NLC launches 500 MW solar tender
The state-run thermal energy giant has invited bids to install and commission 500 MW (AC) of grid-connected solar projects anywhere in India. Bidding closes on August 24.
