China produced 288.7 GW of modules, 827,000 MT of polysilicon in 2022
China’s Ministry of Industry and Information Technology (MIIT) says Chinese manufacturers produced 357 GW of wafers and 318 GW of solar cells in 2022.
Replacing MPPT with direct PV-battery coupling
Researchers in Germany have assessed direct coupling and integration between PV and batteries at the scale of a single PV module. They say their solution could be cheaper and provide superior performance than maximum power point tracking (MPPT) in optimizing PV system performance.
Photovoltaic-thermoelectric tech with potential efficiency of 65%
Chinese scientists have simulated a new photovoltaic-thermoelectric technology, based on radiative cooling and III-V solar cells, to generate electricity at night.
Waaree Renewable Q3 profit soars 11,250% year-on-year
Waaree Renewable Technologies has posted a profit after tax (net profit) of INR 24.97 crore (around $3 million) for the quarter ended December 31, 2022, 11,250% up year-on-year.
REIL tender for 660 Wp mono PERC modules
Rajasthan Electronics & Instruments Ltd is accepting bids from domestic manufacturers to supply 1,540 quantities of 660±4 Wp mono PERC modules. Bidding is open until February 21.
Photovoltaic-thermal module based on biochar-PCM achieves 79.6% efficiency
Indian scientists have developed a panel with an electrical efficiency of 13% and and thermal efficiency of 66.6 %. They built the system with a 100 W PV panel, a rectangular absorber, and a cooling technique based on a phase change material (PCM) that uses biochar derived from water hyacinth.
Websol to commence first phase of 1.8 GW mono PERC cell line in April
West Bengal-headquartered Websol Energy Systems is setting up 1.8 GW of mono PERC cell manufacturing capacity in two phases. The first phase comprising installation of 600 MW will commence in April.
Wafer, cell prices continue to rise
Wafer prices rose by between 24% and 36% this week, according to new data from the China Nonferrous Metals Industry Association (CNMIA).
Emmvee gets Fraunhofer ISE on board for solar cell line
India’s Emmvee Group has appointed Germany’s Fraunhofer Institute for Solar Energy as the technology partner for its upcoming 1.5 GW PV cell manufacturing facility.
IIT-Madras Research Park signs thin-film R&D MoU with First Solar
IIT Madras Research Park and US-based First Solar will cooperate on a range of research and development (R&D) activities including the localization of thin film and other next-generation PV technology supply chains in India, high-volume manufacturing, PV module testing, and high-value recycling.
