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PV modules

Sliding seam clamps for framed solar modules

The clamps can be installed on artisanal seam sheet roofs or industrial system seam sheet roofs made of coated steel, aluminum and other materials.

JinkoSolar claims 23.53% efficiency for n-type, TOPCon, monocrystalline panel

The PV module relies on Jinko’s TOPCon mono cell technology, for which a record efficiency of 25.25% was announced in late May. TÜV Rheinland has confirmed the result.

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Interview: GCL to focus on system integration solutions, more than a high efficiency module provider

At this year’s 2021 SNEC Expo, GCL System Integration, a part of the Golden Concord Group (hereinafter referred to as GCL), launched a series of new module products which echoed the horn of the returning of this old giant. The company suffered a lot on finance in past few years due to subsidy default from central government to its heavy PV plant assets. After a big sale of these PV plants since late 2018 to China state owned energy enterprises, the liabilities and financial costs was cut off greatly and, the company reloaded with no more burden and came back to the frontline again. pv magazine caught up with general manager Thomas Kun Zhang to see what’s in store for GCL going forward.

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Solar module cooling techniques for the desert

Saudi scientists have tested several cooling technologies for solar panels and have found that active techniques work better than passive ones under harsh climatic conditions. The most effective one consists of a system based on four heat pipes immersed in a box of liquid, as liquid bulk, integrated with the back of the solar panel.

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Transforming lives with solar mini-grids

Smart Power India, a unit of the Rockefeller Foundation, has supported the installation of 9.2 MW of renewables-based minigrids at more than 300 sites across India. Jaideep Mukherjee, CEO of SPI, recently spoke to pv magazine about the importance of minigrids and barriers to deployment.

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Solar panels by the side of a lake

A 500 kW solar project by the side of the Bada Talab in Bhopal, Madhya Pradesh, uses 1,540 PV panels supported through cantilever frame. The installation runs 1.2 km.

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Do engineers dream of solar panel efficiency?

A true next generation of solar cell technology is upon us. It is time to contemplate the benefits.

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Malaysia’s commercial and industrial PV segment is thriving

The Malaysian Photovoltaic Industry Association (MPIA) has urged the country’s government to allocate more capacity under the metering scheme, as all installed power for commercial and industrial PV was already assigned a few months after the scheme’s launch.

Chinese PV Industry Brief: Tongwei plans 200,000 MT polysilicon factory

The new polysilicon factory will be located in Leshan City and will be built thanks to an investment of $2.1 billion.

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Transparent solar panels for agrivoltaics

Romande Energie and Swiss research institute Agroscope are testing startup Insolight’s transparent PV panels in an agrivoltaic project. The modules are replacing the plastic covers used to grow strawberries and raspberries.

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