Tata Power commissions India’s largest solar carport for Tata Motors
The 6.2MWp solar carport at Tata Motors’ plant in Maharashtra spans over 30,000 square meters. It will generate 86.4 lakh kWh of electricity per year, helping to offset about 7,000 tons of carbon emissions annually.
Gravity-based storage for distributed solar
An international research team has designed a residential solar-plus-storage system based on gravity. The system was built with a solar power generator, a bulk booster charge controller, an inverter, a solenoid device, a deep cycle battery, a pulley block, a geared motor, a microcontroller, and wire ropes. Its creators said the system is ideal for regions with high solar radiation. They found that, due to its high electrical requirements, the system needs to rely on high-power solar modules with an output of over 500 W.
NCRTC to use blended renewable energy for its high-speed rail corridor
The National Capital Region Transport Corporation has signed a memorandum of understanding with the Solar Energy Corporation of India to arrange blended renewable energy, including solar power, for the Delhi-Ghaziabad-Meerut Corridor.
Surge in solar panel and polysilicon prices may impact projects in India
Modules represent 45 to 55% of the project capex. In a very competitive market like India, independent power producers have lower margins, and even a modest increase in module prices will put more pressure on them.
GGGI supporting 250 MW solar plant along Mumbai-Nagpur highway
The Global Green Growth Institute (GGGI), technical partner for the project, has also helped mobilize finance. The plant will help meet electric vehicle charging and other energy requirements on the highway.
Indian Railways tenders 740 MW of ground-mounted solar
The capacity—to be set up on a build, own, operate basis—will be installed on vacant railway land. Bidding closes on August 26.
Adhesive mounting system for any kind of solar modules
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.
Bridge To India lowers Q2 solar outlook by 43% due to Covid
The analysts have revised their estimate for utility-scale solar addition in the April-May-June period to 1,350 MW, as against 2,350 MW expected earlier.
Photovoltaic roof for highways
Researchers from Germany and Austria are testing how photovoltaic roofs may be deployed along highways. The first pilot project is planned to be implemented starting from the autumn.
Rising hardware costs slow Covid recovery for off-grid solar sales
The global off-grid solar appliance market began an uneven recovery from the worst ravages of the global pandemic in the second half of last year, according to market body GOGLA, but more finance and policy support must be made available to have any chance of achieving universal electricity access this decade.
