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Solar-powered system gives efficiency boost to desalination

Envirotec Magazine

Mock-up of solar evaporation system, connected to temperature and humidity detection system, with a brine water injection system and a purified water collection system (image credit: University of Waterloo). This material absorbs sunlight across the solar radiation spectrum to convert the sun’s energy into heat.

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Cybersecurity vulnerabilities in solar power could be used to attack the grid and cause blackouts

Envirotec Magazine

Cybersecurity vulnerabilities in solar power systems pose potential risks to grid security, stability and availability, according to a new study The SUN:DOWN research – conducted by Forescout Research, a specialist in cybersecurity – investigated different implementations of solar power generation.

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“DC factory” picks up Energy Efficiency Award from German Energy Agency

Envirotec Magazine

An important industry award in Germany has gone to direct current (DC) power technology firm Schaltbau for what’s described as the world’s first DC factory. Schaltbau’s NExT Factory is described as a pioneering leap in sustainable manufacturing and energy efficiency.

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Government urged to address ‘open goal’ for solar in car parks

Envirotec Magazine

Ahead of the second reading of the Sunshine Bill on Friday 17 January, renewable energy firms were spotlighting the open goal opportunity for solar that awaits in commercial car parks across the UK, and urging the government to take it up. Baker attempted to make the case for similar measures, to bolster UK energy security.

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Solar panels may become mandatory on all new buildings in Europe

Envirotec Magazine

The European Commission announced on 18 May that it plans to make the installation of solar panels mandatory for all new public, commercial and residential buildings in the EU. It focused on three distinct pillars: energy savings, diversification of energy supplies, and accelerated roll-out of renewable energy.

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New year, new savings for solar generators, as tariffs for grid export return

Envirotec Magazine

Aerial drone image of solar panels on the roof of a high rise building in London. Solar Trade Association (STA) chief executive Chris Hewett said: “It’s a New Year and a positive new start for owners of small solar PV systems. per kWh of power exported to the grid.

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Making a splash: Group prepares to launch novel wave energy system

Envirotec Magazine

The project involves attaching a generator and power converter to a buoy located off the Northumberland coast. A group at Newcastle University is preparing to install a prototype Wave Energy Converter (WEC) in the North Sea. Wave energy can be considered a concentrated form of solar energy, says the group.