large-scale solar

For the third year in a row, more utility-scale solar was installed in the southeastern United States than any other part of the country.

The Italian energy company has developed four big solar plants in the last 21 months to add 794 MW of generation capacity to its 3.67 GW solar portfolio and is emblematic of companies from the wider energy sector focusing on the renewable technology.

With 380 MW of generation capacity, the state of Gujarat accounted for 43% of new rooftop solar installations during the January-to-September period.

The 4.167 MW inverter has a reported efficiency of 99.02% and a European efficiency of 98.7%. The Chinese manufacturer claims the inverter’s DC parallel connection ensures the continuous operation of devices and increases the overall utilization rate by 1%.

Last Friday, the German development agency Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) officially released its “RTS – Technical and Administrative Guidelines for Commercial and Industrial Projects” to further support the development of rooftop solar (RTS) in Vietnam. Earlier in the week in a JinkoSolar-organized webinar, Tuan A. Nguyen of the Ministry of Industry and Trade’s (MOIT) Institute of Energy provided an update on Vietnam’s growing PV market and especially the RTS segment. Mr. Tuan also coauthored the RTS Guidelines for C&I Projects.

The Spanish solar tracker maker is hoping to debut on the stock markets of Madrid, Barcelona, Bilbao and Valencia this year.

Big solar projects in the U.S. are back in style and growing in number.

Researchers are seeking to understand the extent to which sudden spikes in irradiance can affect solar power plants. The preliminary findings indicate large scale PV projects are not immune to such events, especially when the spikes last longer than a minute.

The country’s Ministry of Electricity and Energy allocated all tendered solar capacity in its first procurement exercise for large-scale PV. Final prices ranged from $0.0348 to $0.051 per kWh. China Machinery Engineering and Sungrow were the main winners, securing eight and nine projects, respectively.

Statkraft and Naturstrom AG have signed a power purchase agreement for a 50 MW solar array in Bavaria, while BayWa r.e. has announced a new solar-wind hybrid project, with 22 MW of solar capacity.