Free software calculates how many solar modules fit on a rooftop from a photo
Tegrona has launched free software that uses photographs to calculate how many PV modules can fit on a rooftop. Tegrona Lite corrects image perspective, determines roof dimensions and automatically generates module layouts without requiring CAD tools or on-site measurements.
6 hours ago
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Weaker monsoon lifts irradiance in western India as August storms dim the east
In a new weekly update for pv magazine, Solcast, a DNV company, reports that northwestern and southern India and Pakistan recorded above-average solar irradiance during the 2026 summer monsoon, benefiting major PV-producing regions, while tropical depressions drove irradiance sharply below average across eastern and central India. Favorable solar conditions helped support Indian PV generation and electricity exports to Nepal after late-August floods damaged hydropower plants and other energy infrastructure there.
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Can India’s EV revolution deliver on its sustainability promise?
The EV revolution is already underway. Our opportunity now is to build on this momentum and create an electric mobility ecosystem that is sustainable for the environment, creates opportunities for people and businesses, and delivers a confident and dependable ownership experience for millions of Indians.
Sep 25, 2026
Make in India’s next test is not capacity, but capability
The government has laid the groundwork through the Production Linked Incentive (PLI) Scheme for high-efficiency solar modules. The Approved List of Models and Manufacturers for Solar cells and Modules and the proposed National Manufacturing Mission with its emphasis on technology, will push the industry to build capabilities that can eventually compete without permanent protection.
Sep 25, 2026
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Sep 24, 2026
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Sep 22, 2026
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Sep 22, 2026
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Free software calculates how many solar modules fit on a rooftop from a photo
Tegrona has launched free software that uses photographs to calculate how many PV modules can fit on a rooftop. Tegrona Lite corrects image perspective, determines roof dimensions and automatically generates module layouts without requiring CAD tools or on-site measurements.
6 hours ago
Waaree Clean Energy Solutions enters specialty gases business, plans Gujarat plant for supply to semiconductor and solar cell manufacturers
Waaree Clean Energy Solutions is developing a specialty gases plant in Gujarat to supply ultra-high-purity gases and chemicals to India’s growing solar cell and semiconductor manufacturing industries.
Sep 25, 2026
Advertisement
Weaker monsoon lifts irradiance in western India as August storms dim the east
In a new weekly update for pv magazine, Solcast, a DNV company, reports that northwestern and southern India and Pakistan recorded above-average solar irradiance during the 2026 summer monsoon, benefiting major PV-producing regions, while tropical depressions drove irradiance sharply below average across eastern and central India. Favorable solar conditions helped support Indian PV generation and electricity exports to Nepal after late-August floods damaged hydropower plants and other energy infrastructure there.
23 hours ago
Anza expects at least a 40% spike in U.S. solar module prices after Section 232
The challenge for developers is to move quickly to secure lower costs before the minimum pricing takes effect, with the options being to secure modules already in the U.S., accelerate imports or shift procurement strategies to preserve project economics.
Sep 28, 2026
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pv magazine
- pv magazine publishes monthly and quarterly magazines in English and German and operates daily industry news channels covering specific markets.
- With its independent, technology-focused reporting, pv magazine concentrates on the latest developments in the solar PV and energy storage markets and local industries.