Software for virtual power plants powered by residential solar-plus-storage
With its sonnenVPP, German battery company Sonnen wants to improve the efficiency of virtual power plants which it says can offer primary balancing energy from houses with solar and storage and can operate up to 90% more cost-effectively.
Bringing green hydrogen to market
German companies Uniper and Siemens will cooperate on joint projects to advance the use of green hydrogen and sector coupling. Conventional, gas-fired hydrogen production plants will be gradually transformed as part of the initiative.
A big grid solution to harness small solar arrays
Scientists at the U.S. National Renewable Energy Laboratory are developing a communication system to coordinate and control the volumes of solar power injected into grids by small scale solar arrays.
Giant transformers for grid debottlenecking
Dutch power company Liander has installed two large transformers at a distribution station in Ulft, in the province of Gelderland. The devices should provide more room for renewables on the network from next year.
Covid-19 daily bulletin
pv magazine rounds up the latest Covid-19-related stories likely to affect the world of solar and energy storage.
Jordan switches off unsubsidized solar projects
The Middle Eastern kingdom has ordered the shutdown of solar wheeling facilities which use the grid to connect to energy offtakers. The move has come in response to tumbling electricity demand after the nation halted all non-essential industries as it tries to limit the spread of Covid-19.
Limited impact of Covid-19 on Germany’s rooftop PV market
The Covid-19 crisis has far-reaching effects – including on the PV industry and solar installation market. The results of a survey conducted in a recent pv magazine webinar painted a picture of businesses unsettled by the pandemic but still taking orders at present.
Capturing the full value of energy storage
The International Renewable Energy Agency has devised a valuation framework to lay the foundations for successful storage deployment. As the technology matures and moves toward a projected fall in price, revenue stacking will be crucial to assess viability and properly value its benefits.
Danish fjord to host 400 MW of solar
The Danish Energy Agency says there will be large scale PV projects in the Nissum Fjord area. One of the projects, under development by Better Energy in the municipality of Holstebro, has a planned generation capacity of 206 MW.
UK deals for vanadium redox flow merger and electric vehicles announced
English partners appear to be in demand with a London-based vanadium flow supplier tying up with a U.S. partner just as an automotive design company in Coventry announces plans for electric and hydrogen vehicle production in the West Midlands.
