New production equipment for large-area perovskite solar cells
National Taiwan University and Taiwanese PV production equipment provider E-Sun Precision Industrial Co. have developed equipment to produce different kinds of perovskite cells with varying chemical compositions. The first trials achieved 14.3% conversion efficiency rates.
Chinese PV Industry Brief: 600 MW of unsubsidized PV in Shanxi, incentive cuts in Shanghai
Longi will build 600 MW of unsubsidized PV in Datong, Shanxi province. The Shanghai Development and Reform Commission, meanwhile, has unveiled new 2020-21 FITs. Yingli is undergoing restructuring, while Trina had a solid listing debut in Shanghai.
Chinese PV Industry Brief: new listing plans and more POE encapsulant capacity
Daqo revealed it will list its main production unit in Shanghai, while Goodwe secured approval for its own plans to list shares. Cybrid Technologies, meanwhile, said it will ramp up production of polyolefin elastomer (POE) encapsulant films.
Game theory for solar module manufacturing
Researchers in Iran have applied the Stackelberg leadership model to determine whether the creation of a closed-loop solar module supply chain – including panel refurbishing – is feasible. According to their findings, a similar supply chain may only be set up with public subsidies, which would ensure that costs for R&D, module production, and recycling are distributed between the government and all the chain’s players.
Silver demand for PV manufacturing may have peaked in 2019
A Silver Institute study says demand for the precious metal for solar manufacturing accounted for 11% of global consumption last year but reduced solar generation capacity up to 2023 will eat into that figure and ‘thrifting’ technological advances will kick in after that point.
Narendra Modi calls for a rooftop-solar-powered city in every Indian state
The prime minister again emphasized the need for India to develop its own solar manufacturing industry and also urged officials to get on with plans to make the region of Ladakh carbon-neutral.
Chinese PV Industry Brief: 4.3 GW of new cell capacity and a 1 GW solar park
Cell manufacturer Aiko Solar is raising funds to increase its production capacity with 4.3 GW of new lines while Datang Corporation has inked a deal for a 1 GW desert project.
Innovation promises cheaper solar cell glass manufacturing
Scientists have developed a hybrid production method combining metal mesh and a metal-oxide layer over a glass substrate which they say brings down production cost by 80% compared to the tin-doped, indium oxide-based technology currently in use.
Chinese PV Industry Brief: Lower wafer prices, module procurement, and a new production line
Sveck, China’s top supplier of EVA films for PV modules, has revealed plans to list shares in Shenzhen. China Guangdong Nuclear Power Corp. has selected Longi and EGing to respectively supply 238 MW and 112 MW of panels for its projects, with Longi also announcing wafer price cuts. Jincheng Machinery, meanwhile, has started raising funds to develop a new production line.
Chinese PV Industry Brief: 5.5 GW of PV procurement, new dates for SNEC, and a 200 MW project
Datang Group has launched a bidding process to procure 5.5 GW of PV modules and inverters for its own solar projects. The SNEC trade show in Shanghai has set new official dates, after being postponed in early April due to the Covid-19 pandemic. And Topray Solar is seeking to raise funds for a 200 MW solar project in Guangdong province.
