Rooftop Solar

Established in 2015, Gurugram-based solar EPC player Corrit Energy and Infra caters to a diverse customer profile ranging from large-scale industries to residences. Director and CEO Mayur Misra speaks about the current state of residential rooftop solar in India and emerging trends. 

The current proposed draft policy has the potential to act as a game-changer for the renewable energy industry. However, the government needs to relook at certain elements.

The rooftop solar plant, commissioned by Amp Energy India, will supply about 40% of the university’s energy requirement and help offset around 2,900 tons of carbon emissions every year.

The system is claimed to be India’s largest residential on-grid residential solar installation using 540 Wp PV modules. It uses 68 numbers of JA Solar 540 Wp half-cell mono PERC modules and 27kW Fronius inverter.

India will require large swaths of land for the huge expansion of renewable energy capacity over the coming decades. The energy transition requires planning for proper siting of these plants and solutions like agrivoltaics, distributed energy systems, and offshore wind to reduce land-use conflicts.

Pyramid Electronics has unveiled three-phase string solar inverters based on silicon carbide power devices. The inverters are available in power ratings ranging from 5 kW to 15 kW, including models with three maximum power point trackers.

Despite rising module prices and lockdown restrictions, the nation maintained its quarterly solar capacity installation above the 2 GW level in the second quarter.

The comparison of two solar cladded roofs in Sydney, Australia, one bare beneath its panels and the other adorned with native grasses and plants, has found the panels on the green roof were, on average, 3.63% more efficient, producing an average daily output 13% greater than the conventional roof. The improvements are believed to stem from the lower temperatures on the green roof, thanks to its plants – which also provided a plethora of additional benefits.

A 6 MW solar plant, coupled with a 15 MWh battery energy storage system, will meet the village’s day and night electricity requirements. Moreover, 1kW rooftop solar systems have been installed on houses.  

The solar-powered EV charging station at Karna Lake Resort, Karnal, is one of the 20 such stations set up by Bharat Heavy Electricals Limited (BHEL) along the Delhi-Chandigarh highway. It is equipped with AC001 (3×3.3kW), DC001 (15kW), and 72kW (50kW DC+22kW AC) chargers to charge all types of electric cars plying currently in the country.