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Commercial & Industrial PV

Cooling down PV panels with water

France’s Sunbooster has developed a technology to cool down solar modules when the ambient temperature exceeds 25 C. The solution features a set of pipes that spread a thin film of water onto the glass surface of the panels in rooftop PV systems and ground-mounted plants. The cooling systems collect the water from rainwater tanks and then recycle, filter and store it again. The company claims the technology can facilitate an annual increase in power generation of between 8% and 12%.

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Job moves at Tesla, GAF Energy, Pine Gate Renewables, Yotta, stealth storage, Solar Landscape

Executive and boardroom moves in solar, storage, cleantech, utilities and venture capital.

Morning Brief: Tiger King star has solar installed, 260 MW on a fishery in China

Also In the brief: Iowa passes net metering right before suspending the session amid the Covid-19 pandemic, an international research team has developed a new type of solar cell that is 26.7% efficient in power conversion, Powerhome is hiring and more.

Texas installer sees coronavirus concerns driving interest in residential storage

While national solar and storage projections fall, the opposite has been true for Bret Biggart and Freedom Solar, with more and more customers looking for residential storage to weather uncertain times.

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What happens to PV equipment when it falls out of the primary market?

The sale of quality PV equipment in the secondary market offers an additional sales channel for sellers. It also provides an alternative procurement option for buyers.

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Can a transparent solar window harvest enough power to be practical?

Can an organic solar cell material finally be commercialized? Last year, Ubiquitous Energy claimed a world record for efficiency of a “transparent solar cell” with a “certified” 9.8% efficiency.

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Job moves at DOE, Enel, Trina, FERC, Engie, Sunpower, PG&E

Executive and boardroom moves in solar, storage, cleantech, utilities and energy finance.

Study of 100,000 arrays finds proactive O&M preferable

The US National Renewable Energy Laboratory examined five-year data to observe the most common system failure points and how to prevent them. Researchers considered residential, commercial and utility scale plants and found interesting results. While failures cannot be avoided completely, a key takeaway was that close monitoring and timely repair can effectively mitigate the financial effects of failures.

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Morning Brief: Bloom Energy shares fall drastically, 212 MW coming to Knoxville

Also in the brief: Brookfield Renewable Partners and TerraForm Power are set to become one, Diversified Communications acquires Energy Storage North America, 4.3 MW have been proposed in Ellsworth, Maine and more.

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