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Swiss firm Designwerk presents container-sized Mega Charger for commercial EVs

Charged

After a year of development, the company has now presented the new charger to some 80 industry experts. Designwerk’s Mega Charger is a battery-buffered charging station with two CCS charging points, each with maximum power output of 420 kW.

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Reactive Technologies: Pinpointing the Inertia of Renewable-Powered Grids

GreenTechMedia

Getting to 100 percent clean energy presents power grid operators with a major problem: what to do about inertia. Reactive Technologies says its novel technology for measuring this critical aspect of grid stability can help them find answers. An increasingly valuable measurement for clean-powered grids.

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Strengthening Puerto Rico’s power grid

Smart Energy International

When Hurricane Maria, a Category 4 storm with 155-mph winds, made a direct hit on Puerto Rico in 2017, it ravaged the island’s power grid and caused the longest blackout in US history. Maria left many residents without power for nearly a year. Sign up to our newsletter and stay informed.

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Ofgem touts proposals to build more localised and flexible net zero power grid

Business Green

Britain's energy regulator consults on plans aimed at preparing power grid for achieving net zero emissions by 2035 Ofgem has set out proposals to establishing a "more decentralised, decarbonised, and dynamic energy system" in Britain, in a bid to prepare for the transformative changes required to build a net zero emission electricity grid by 2035.

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Hitachi drops ABB Power Grids and is now officially Hitachi Energy

Renewable Energy World

This summer Hitachi announced its intention to change its name to Hitachi Energy and drop the joint venture name it adopted when it purchased the grid business from ABB. Today, the company is announcing that the former name, Hitachi ABB Power Grids, has been officially changed to simply Hitachi Energy.

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Tackling the energy transition with a grid that can sense, think, and act

Smart Energy International

Why do renewables such as distributed energy resources (DERs) present such a challenge? The hard truth is that the majority of electric grids were not originally designed to accommodate DERs, writes Dominique Verhulst, head of the Energy Segment at Nokia’s Network Infrastructure Group.

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MISO worries about meeting electric power demand this summer

Smart Energy International

The US Midcontinent Independent System Operator (MISO) said in a summer readiness workshop that it will likely need to import more non-firm energy and/or need additional energy resources to meet the 2022 summer peak demand. powers innovation district with green energy.