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Residential PV

Solar causes highest power peaks under mixed-cloud conditions

Dutch researchers have shown that power peaks caused by solar generation may be stronger under partial cloudiness than clear skies. According to their findings, mixed-cloud conditions can enhance PV power production due to light reflected off clouds, as well as their intermittent shadows on arrays, which reduce module temperatures.

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Biden-Sanders task force calls for 500m solar panels in five years

A wide-ranging joint report published by the Democratic presidential candidate and his former rival includes the section: ‘Undoing the harms of the Trump administration and righting the wrongs.’

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Ikea extends PV offer to France

The furniture brand has begun offering solar panels and systems online throughout the country. French solar company Voltalia will be its strategic partner for the sale of its Solstrale modules.

CEO of residential solar installer survived gangs and prison, only to face structural racism in his career

Solar workforce development can help combat systemic racism in the industry.

Saudi Arabia outlines new provisions for rooftop PV

The regulations will force power distributors to give more help to homeowners and businesses willing to go solar. The new framework will apply to PV systems ranging in size from 1 kW-2 MW and to all energy consumers.

Midsummer unveils 500 W rooftop panel

The Swedish PV equipment supplier has launched Midsummer Magnum, a solar module for large rooftops. The manufacturer says the panel offers 14.54% efficiency and an output of 128.3 W per square meter. The company also unveiled a manufacturing process it claims can increase module output 10%.

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Chinese PV Industry Brief: Huadian kicks off 2 GW tender

Also, a court in Beijing is now reviewing an application for bankruptcy filed by a unit of Hanergy. In other developments this week, a diverse range of solar industry players launched the 600W+ Photovoltaic Open Innovation Ecological Alliance.

US installed more solar in Q1 2020 than ever before

The record-setting quarter was driven by nearly 2 GW of utility-scale solar, supplemented by another 1.6 GW of residential capacity. And while the pandemic will slow the industry in 2020, five-year projections are strong, especially for Texas.

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Chinese-made HJT hitting Australian rooftops

Risen Australia and distributor One Stop Warehouse signed an expanded 150 MW distribution deal last week, marking the Chinese manufacturer’s latest attempt to expand in the rooftop segment. With Risen’s new heterojunction module, the 415-435 W Sieger, now moving into mass production, One Stop Warehouse’s Leo Ye welcomed the “new, fresh” tech.

Sunrun to acquire Vivint Solar for $3.2bn in all-stock transaction

The new, bigger Sunrun will have 500,000 customers and more than 3 GW of solar power assets. Is there value in scale in residential solar?

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