MNRE invites EoI for installation of innovative solar pumps
The innovators will be required to showcase their technologies in real field conditions. The shortlisted ones will be empanelled and allocated sites to install solar pumps under the Pradhan Mantri Kisan Urja Suraksha evem Utthan Mahabhiyan (PM KUSUM) Scheme.
Solar modules sought for NTPC’s Solapur project in Maharashtra
Domestic manufacturers have until October 27 to bid for the supply of crystalline solar modules aggregating to a nominal DC capacity of 33.6 MWp.
Government to fund innovations in solar and battery storage waste management
The Department of Science & Technology (DST) under India’s Ministry Of Science & Technology seeks to fund promising R&D projects in solar panel and battery storage waste disposal and recycling. Call for proposals closes on November 15.
Thin-film agrivoltaic solar tubes
German tech company Tube Solar AG has secured €10.8 million to develop its cylindrical agrivoltaic modules. The lightweight devices could also be used on roofs until now considered unsuitable for PV.
Rajasthan could add 22.6 GW of new renewable energy capacity to the grid within a decade
The state—which has already installed an aggregate 9.6 GW of renewable energy capacity as of FY 2019-20 end—will add another 22.6 GW to the grid by the end of FY2029-30. Of the new RE addition, 18 GW will come from solar capacity.
Solar leaders call for overhaul to navigate Covid-19
Faced with raw material and labor shortages, solar manufacturers have stressed the need to find alternative supply chains and to push automation and internet of things applications on the factory floor to keep production running.
More efficient large-area organic solar cells with spin coating
Researchers in South Korea have used the process to increase performance and the replicability of large-area organic cells. The method was used during film formation to speed up solvent evaporation.
Vanadium redox flow battery for storage of wind and solar power
Researchers in India have developed a 5 kW/25 kWh vanadium redox flow battery with an energy density of 30 watt-hours to 40 watt-hours per liter.
How long will the lithium supply last?
Researchers have sounded the alarm. If no serious efforts are made on second-life battery use, recycling and vehicle-to-grid applications, decarbonization efforts may hit the buffers a lot sooner than expected.
NREL scientists estimate global potential of hydro-linked floating PV at up to 7.5 TW
The U.S. based researchers said linking solar with hydro in a full hybrid system configuration may result – at best – in the deployment of 7,593 GW for an estimated annual power generation of 10,616 TWh and a 20% reservoir coverage. And combining solar with hydro in this way brings further benefits, including improved system operation at different time scales, more opportunities for storage thanks to pumped hydro, increased utilization rates of transmission lines, reduced PV curtailment, and lower interconnection costs and water evaporation.
