How variable is rooftop solar power?
A research group has developed a new methodology that shows PV systems located in the same area could have similar distributions of power ramps. Their three-step method could be used for the dimensioning of rooftop arrays and the scheduling of daily operations.
Italy deployed 1.6 GW of PV in January-September period
The Gestore dei Servizi (GSE) energy agency says that Italy’s cumulative installed solar capacity reached 24.2 GW at the end of September.
Norway to nearly triple annual PV additions in 2022, says research firm
Norway’s annual PV capacity additions could grow from 54.5 MW in 2021 to 150 MW this year, amid rising electricity prices. The large-scale solar market is set to contribute the most at roughly 61 MW, according to EUPD Research.
India added 3.3 GW of solar in Q3
India installed 3.3 GW of PV in the third quarter, including 2.6 GW of utility-scale projects, 485 MW of rooftop arrays, and 251 MW off-grid capacity.
Ireland mulling mandatory renewables quota for heat sector by 2024
The Irish government wants to introduce an unspecified renewable energy quota for the heating sector by 2024. The Sustainable Energy Authority of Ireland (SEAI) recently predicted that heat pumps could cover 20% of the country’s heating demand in 2030.
PV shade screens for greenhouses, agrivoltaics
A Saudi Arabian startup has developed a modular solar panel for agrivoltaic applications. It is specifically designed for locations with high solar radiation levels and protects plants and crops from excess sunlight.
Weekend read: A game of risk
The rising popularity of “baseload” power purchase agreements (PPAs) has posed questions to solar electricity suppliers in the German market. How can projects that do not generate at night, and with wide seasonal output variation, effectively supply constant power to consumers? More importantly, who shoulders the price risk?
Low-breakdown-voltage TOPCon IBC solar cells to improve shading tolerance
Scientists in the Netherlands have looked at how TOPCon IBC solar cells could help to reduce the impact of shading on solar modules.
Netherlands selects 2.2 GW of PV projects in new SDE++ round
Solar has dominated the 2022 round of the SDE++ program for large-scale renewable energy projects in the Netherlands, accounting for around 90% of all pre-assigned capacity. About 2,269 MW of PV project proposals have been accepted.
COP27 was a crucial step forward for hydrogen – here’s why
Three import deals signed by the EU at Sharm El Sheikh during this month’s COP27 summit show the European Union is serious about harnessing green hydrogen for its heavy industry, and about distributing the fruits of the energy transition on an equitable basis.
