Novel soiling loss measurement system for PV installations
An international research group has developed new technology to measure soiling losses in PV installations, by using a simple pocket light. They said the new system offers similar performance to their reference devices.
Roadmap to achieve CIGS solar modules with efficiencies above 20%
Japanese scientists have described the steps that need to be taken to improve the average efficiency of CIGS solar modules, from around 18.5% at present to more than 20%. They presented all of the critical technical factors that are currently holding the tech back from broader market adoption.
Israel’s Phinergy to present Tata car powered by its aluminum-air battery
The electric car powered by Phinergy aluminum-air battery will be on display in Auto Expo India 2023 at the booth of IOC Phinergy (IOP), a joint venture of Phinergy and State-run fossil fuel giant Indian Oil Corp.
All-perovskite two-terminal tandem solar cell tech with 32.3% efficiency
Indian scientists have designed a new all-perovskite tandem solar cell configuration that can reportedly achieve higher efficiencies than similar devices built with the same materials. The top perovskite cell has a wide bandgap of 1.75 eV and the bottom perovskite cell has a bandgap of 1.25 eV.
BCD pass-through to benefit up to 6 GW of solar projects
Tariffs will rise by 50-70 paise/kWh for up to 6 GW of solar projects as developers are allowed to pass on the impact of basic customs duty on cells and modules under ‘change-in-law’.
Saatvik Solar secures 4 MW module order for PV projects at thermal power plants
Saatvik Solar will supply 4 MW of mono PERC modules to Bharat Heavy Electricals Ltd for PV projects at two thermal power plants in Uttar Pradesh.
Schüco warns of more solar modules with defective backsheets
Schüco has expanded its recent warning letter about potential solar panel defects to include more products. The new list includes PV modules the company delivered between 2010 and 2014.
HEG unveils plans to build $247 million Li-ion anode plant
The LNJ Bhilwara group company is venturing into the production of graphite anode for lithium-ion batteries. It expects the first part capacity of its Li-ion anode plant to become operational by 2025 with an investment of INR 1,000 crore ($124 million).
India terminates solar cell anti-dumping probe
India’s Directorate General of Trade Remedies, an entity under the Ministry of Commerce and Industry, has terminated an anti-dumping probe into solar cells coming from China, Thailand, and Vietnam as domestic manufacturers withdraw the application.
ReNew Power setting up 2 GW solar cell, module fab in Gujarat
Developer ReNew Power plans to have 2 GW of solar cell and module production capacity operational by September.
