solar energy

Unlike similar auctions in France and Germany recently, in which only PV projects were selected, in Poland all the contracted power went to wind. The exercise drew prices from $41.98/MWh to $57.73/MWh, for an average $52.19/MWh.

The Spanish government’s zeal in reducing electricity market prices can hit investment in renewable projects, which need stability. pv magazine interviewed Antonio Delgado Rigal, a doctor in artificial intelligence and founding Partner and CEO of AleaSoft, to discuss market equilibrium, the impact on electricity prices of the measures applied and announced by the government, and the appropriate transformation of the energy model.

The subsidy for solar schemes approved between 2012 and 2014, and that will be not completed by March, may be reduced to ¥21/kWh. The proposal is expected to affect projects with a combined capacity of more than 20 GW.

Only three consortia are now competing to build huge solar park: one formed by Masdar, Total and Jinko; another led by Saudi energy company ACWA; and a third group of companies led by Japan’s Marubeni Corporation and the Oman Gas Company (OGC). The tender is expected to be finalized early next year.

The micro-grid will convert electricity into hydrogen by using a power-to-gas technology.

Two new reports from BloombergNEF recommend that the two northern European countries should implement policies to accelerate the adoption of energy storage and smart electric vehicle charging, while also improving demand response and interconnection to Nordic hydropower reservoirs. All of these actions are expected to further reduce fossil fuel dependence and add flexibility to their respective energy markets.

The Spanish developer is expected to increase capital between 38.5% and 40.7%. The price range has been set between €8.0 and €10.3 per share. The raised funds will be invested mainly in the execution of the contracted portfolio of projects totaling 510 MW, in the acquisition of 13 MW of operating assets in Spain and in the development of its additional portfolio of projects totaling 2.9 GW.

In its new strategic plan for the period 2019-2021, the Italian power utility announced it will invest an additional €10.6 billion in renewable energy projects. It aims to strenghten its position in the markets where it has an integrated presence such as Italy, Spain, Chile and Brazil.

Four projects – “Cerrado Cabrera”, “El primo Aleman”, “Hazas de los sesenta” and “Los Gonzalez” – each totaling 50 MW will be located in Alcalá de Guadaíra, near Seville. Work on the plants is expected to commence in April 2019.

The research team was able to improve the cell efficiency by 2.1%. The cell silicon layer was etched on the back-side, while a a polymer light management (LM) foil was applied to the front-side of the device.