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All articles of topic rooftops

Different roof types provide ample space for PV modules – a C&I rooftop installation in Italy

Rooftop PV driving energy market change across Europe

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As solar technology evolves from kilowatt-scale arrays to multi‑megawatt rooftops, manufacturers and developers across Europe are redefining project economics and grid integration.

Planning software is a essential tool eg for the design of complex large PV rooftops.

Increase efficiency and quality with planning software

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Planning software is an indispensable tool for the efficient and precise design of PV systems and projects, whether on the roof, on the ground, on water or on facades – or combined with storage. We will be presenting a number of interesting solutions in our thematic focus next week.

Global rooftop area layer results for different regions. Each panel uses colors to show the amount of rooftop area per grid cell (small area). Rooftop area growth is visible in East China, West Africa, and Central Europe.
IIASA

Mapping global rooftop growth for better planning of decentralized PV

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A novel machine learning framework developed by IIASA (International Institute for Applied Systems Analysis) researchers to estimate global rooftop area growth from 2020 to 2050 can aid in planning sustainable energy systems, urban development, and climate change mitigation.

This year the most important growth rate is expected by the C&I and utility solar market in Italy.
Italy

The evolution of the Italian PV market

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In 2022, Italy finally returned to Europe’s GW Club, with 2.48 GW of new PV systems installed. Alberto Nadai, Area Sales Manager – Northern Italy at Q Cells, analyzes the different sectors and the expected developments.

Rooftop system for CCSO Tolling, a processing plant for poultry and fish products on the island of Luzon/Philippines.
Southeast Asia

Ecoligo expands to the Philippines

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Berlin-based solar-as-a-service provider Ecoligo is expanding to the Philippines. Together with local subcontractors, projects with a total capacity of 42,61 MW are planned. Financing comes from private investors, as CEO Martin Baart describes.

Solar parks in particular are experiencing strong growth in Sweden.
Sweden

Solar park growth of 141 percent

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The Swedish PV market saw strong growth in 2021, with solar parks above 1 MW in the lead.

Changing module sizes have a significant impact on the stability, safety and aesthetic requirements of today's PV systems.
Trends:

Size Matters – also for PV roof systems

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The potential for both residential and commercial applications is still huge. But the demands of the market are changing. In addition to larger modules with higher output, aesthetics now play an increasingly important role, especially in the residential sector.

As all Vertex modules, the 510W features 210mm cells and high-density interconnect technology to deliver up to 21.2% module efficiency.
Ultra-high power:

Reliable solar module with very high performance

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Trina Solar has launched its new Vertex 510W black frame module, thereby expanding its ultra-high power range and boosting solar energy on large rooftops throughout Europe.