Highlights

A new Ieefa report discusses the viability of under-construction coal-fired power plants and evaluates the associated stranded asset risk in building additional coal-fired capacity in India’s electricity system.

The proposed technique is based on radiative cooling and consists of a glass coating made with a two-dimensional subwavelength nanostructured grating, which is imprinted in soda-lime glass and has enhanced mid-infrared emissivity, and a micro-structured grating. The temperature decrease provided by the nano-micro-grating coating was found to be approximately up to 5.8 degrees Celsius.

The Norwegian renewables business has acquired a 50% stake in Acme’s 900 MW solar project in Rajasthan. The project will benefit from a 25-year PPA with the Solar Energy Corporation of India.

The 500 MW solar auction cancellation by Uttar Pradesh comes as the latest blow to developers after a similar experience in Gujarat recently. Industry body NSEFI wants the central government to direct the state government to stop cancellation and issue the capacity to winning developers.     

In the first installment of a new monthly blog by IHS Markit, Edurne Zoco, executive director for clean energy technology, writes that high prices and increased freight costs are putting solar PV procurement teams under extreme pressure, particularly those teams with connection deadlines this year that were anticipating a more favorable pricing and logistic environment in the second half of 2021.

The latest addition has swelled Tata Power Solar’s pipeline to around 2.8 GW projects with an approximate value of INR 13,000 crore (US$ 1783 million).

India’s Department of Science & Technology and the Russian Science Foundation (RSF) have launched a collaborative funding program for Indian and Russian researchers to jointly research clean energy, new materials, and smart transport.

The system, developed by Spanish specialist Alusín Solar, is being tested by Endesa in a 9.8 MW project for self-consumption. The mounting structure is made with aluminum bars that, instead of being fixed to the roof with screws, are attached through a double-sided adhesive.

The Kolkata-based solar manufacturer recorded an INR 67.83-crore net profit for FY 2020-21, against INR 4.13 crore in the previous fiscal year.

Scientists in India have simulated a perovskite cell based on methylammonium tin iodide which they claim may achieve a short circuit current density of 25.97 mA per square centimeter, an open-circuit voltage of 1.203 V, and a fill factor of 87.79%. The cell is composed of a fluorine-doped tin oxide (FTO) substrate, a titanium oxide layer, a methylammonium tin iodide perovskite film, a copper oxide hole transport layer (HTL), and a layer made of gold (Au).