China

China’s air pollution reduces PV production potential by up to 13%

If China could travel back to the 1960s with its current PV generation capacity it could harvest an additional 14 TWh of solar power, according to a study by academics at universities in Switzerland and the Netherlands. With a mixed record for reducing pollution, the country’s solar fleet output appears to be drastically affected by dimmed solar radiation.

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Shanghai’s Rafael Gallery to host 1 MW of Hanergy modules

Chinese thin film manufacturer Hanergy has announced plans to integrate its CIGS modules into the 150,000 square meter rooftop of a ‘sky bridge’ project planned as part of a major ‘tech city’ project under construction in Shanghai.

REC Silicon lays off 100 workers at U.S. facility

Norwegian headquartered polysilicon manufacturer REC Silicon has announced that it will lay off another 100 workers at its Moses Lake facility in the western United States, as the factory heads into long term shutdown.

Lithium-ion recycling rates far higher than some statistics suggest

While it is often stated only 5% of lithium-ion batteries are recycled, a review of research into the second life and recycling of lithium-ion batteries suggests that is a gross understatement. A new study found almost 100,000 tons of waste batteries were recycled last year – about half of what reached end-of-life.

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Renewables generation cheaper than coal for many power companies – but not yet for Eskom

An investor tool examining the coal fleets of major global power companies has offered up analysis which flies in the face of arguments solar and wind generation could help turn around the debt-saddled South African utility.

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China auction allocates subsidies for 22.7 GW of solar with lowest bid of $0.0407/kWh

China’s National Energy Administration has given the greenlight to 3,921 ground-mounted and distributed generation projects. The approved energy price bids ranged from $0.0407 to $0.080, depending on system size, for an average price of $0.048.

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Hanergy wraps 460 kW of CIGS around Chinese skyscraper

Copper indium gallium selenide thin film technology is on the fly as conversion efficiency closes in on that of crystalline silicon. The technology can be integrated neatly onto facades of otherwise energy intensive commercial buildings. The potential is huge even if the conversion efficiency retains some limitations.

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Grid service payments the key to unlocking China’s energy storage potential

The world’s biggest solar market could be about to replicate that feat in energy storage, provided it manages to reform the payment system for rewarding the grid services offered by batteries.

Looking ahead, post SNEC

In the wake of the 2019 SNEC trade show in Shanghai, PV InfoLink chief analyst Corrine Lin delves into the new cell and module technologies that were exhibited at the show.

IHS Markit: Global EPC market grew 34% last year

China’s slowdown in installations last year was more than made up for by expansion elsewhere, according to IHS Markit. The news comes amid increasing market fragmentation – with the biggest engineering, procurement and construction business boasting less than 3% market share – and internationalization, with almost half of the top 15 companies operating across more than one region.

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