The best radiative cooling tech for PV arrays
Scientists in China have analyzed the radiative cooling techniques used in combination with solar energy systems such as PV arrays, solar thermal collectors, and concentrated PV installations. They identified five major system typologies based on functionality and working time.
Climate-resilient decentralized solar solutions
A new report shows that decentralized PV installations in some parts of India are poorly designed to cope with future climate risks. The researchers outline policy and design considerations for more resilient structures.
Thai plans for 8 GWh lithium battery gigafab
A Florida-based e-mobility company and a business park operator have pledged to invest up to $1 billion into the planned factory, in Chonburi province, starting with a 1 GWh section likely to take shape in 2023.
Industry reacts to India’s production-linked PV incentive scheme
Indian solar manufacturers have welcomed the bidding criteria for incentives to set up gigawatt-scale, high-efficiency PV production lines, but said that they would like a bigger budget to finance significant capacity build-out.
Delta launches 50 kW inverter for commercial arrays
The 98.7%-efficient device features six MPPT trackers and an overall input voltage range that is from 200 V to 1000 V.
Botswana tops list of world’s ‘super abundant’ renewables nations
A Carbon Tracker report estimates 60% of the world’s technical solar potential – enough to produce 3.5 exawatt-hours of clean electricity per year – would already be cheaper than fossil fuel if installed. Of the remainder, most would be in sub-Saharan Africa, a region which has the potential to be a global solar and wind powerhouse.
Big solar-plus-storage comes to Taiwan
Taiwanese module maker URE Corp is planning to link a 150 MW solar plant to a 15 MW/15 MWh storage facility.
16.63%-efficient perovskite PV module via slot-die coating
Scientists in China have developed a large-area perovskite solar panel by utilizing diphenyl sulfoxide (DPSO) as an electron acceptor. The device was fabricated via slot-die coating, and featured a parallel-interconnection architecture.
India’s 250 MW solar auction concludes with lowest bid of $0.033/kWh
A unit of Tata Power has secured the rights to develop a 250 MW grid-connected solar project in the Indian state of Maharashtra.
Chinese PV Industry Brief: Xinte seeks to raise $309 million for 100,000-ton polysilicon factory
Furthermore, Luoyang Glass reported first-quarter net profits of RMB136 million (US$21 million) and TBEA Xinjiang New Energy announced the settlement of a dispute over a 99 MW wind farm.
