Bord Gáis Energy acquires Swyft Energy
Bord Gáis Energy has acquired Irish solar installer Swyft Energy to expand its reach in Ireland’s residential, commercial, and agricultural PV markets.
Energy communities reach combined capacity of 74 MW in France
Collective self-consumption in France has more than doubled since 2023, reaching nearly 700 operations with approximately 8,500 participants throughout the country.
Scientists design concentrating PV system equipped with cooling, waste heat recovery tech
Scientists in Iran have designed a CPV system that integrates a paraffin-based nanomaterials cooling system with fin, as well as thermoelectric generators that turns wast heat into electricity. Simulated results demonstrated that, with the cooling system in place, the PV efficiency improves by approximately 16.46% in clean conditions.
Miniature field testing shows alpine PV array performs better than expected
Researchers have constructed a miniature PV field at an altitude of 2,500 m in Switzerland. They tested it across 80 different positioning settings and compared the results to the guidelines provided by the Swiss government for a subsidy program. They found that the simulated yield was underestimated by up to 16%.
South Korea’s new solar installations hit 2.5 GW in 2024
South Korea installed 2.5 GW of new solar capacity in 2024, bringing its cumulative PV capacity to more than 29.5 GW, according to the Korean Energy Agency.
Negative electricity prices and grid bottlenecks in Europe threaten renewable energy targets
Analysts at Aurora Energy Research expect installed wind and PV capacity in Europe to more than triple by 2050, but expansion might not be enough to meet European climate targets.
Optimized gettering can improve heterojunction solar cell efficiency by 0.21%
Researchers in China have investigated the impact of phosphorus diffusion gettering on industrial silicon heterojunction solar cell and have found that, with an optimized gas flow, higher efficiencies can be achieved.
Australia’s rooftop solar market ends 2024 on high
Australia’s rooftop solar market finished 2024 on a high, with about 309 MW of monthly installations delivering one of the best December totals in recent years and putting the national trend back on the up.
Swiss startup offers demand side management software to manage energy flows
Swiss-based Hive Power has launched Flexo to optimize grid-connected devices, enabling flexibility in markets with dynamic tariffs. The Flexo solution has interfaces to integrate inverters, home energy management systems, charging point managements systems, meters, and other internet of things (IoT) devices.
Laser tools for solar pylon, tracker alignment
Laser Tools Co. updated its laser-guided toolkits for ground-mounted solar installations.
