Smart Grid

Why Lots Of Rabbits Have To Be Harnessed To Keep Grid Clocks Aligned

The UK now has an active market for grid inertia, marking a significant step toward ensuring stability in an electricity grid increasingly reliant on intermittent renewable energy sources. The first successful bidder to provide this inertia service was a notably straightforward yet effective technology: an electric motor spinning a massive … [continued]

The Biggest Machine In The World Is Being Rebuilt While It Continues To Run

Recently I had the opportunity to sit down with Mark O’Malley, Leverhulme Professor of Power Systems at the Imperial College of London and founder of the Global Power System Transformation organization, which was based on the principle of grids moving toward 100% renewables. The grid is the biggest machine in … [continued]

Intellihub Completes Installation of 50 EV Chargers on Power Poles

Where can you charge your electric vehicle when you have no off-street parking or garage? What is a simple cost-effective way to increase access to EV charging? Intellihub is one of several companies in Australia working to solve these problems with the innovative use of existing power poles. With a … [continued]

EV Demand Management Aggregation Is Commercializing

Four years ago, I published one of my first (absurdly arrogant) projection decades into the future, on three pathways for exploiting electric vehicle batteries for grid stability and cost efficiency. Today, it’s worth returning to it and seeing what’s happening in the space. The trigger for this was a conversation … [continued]

Superconducting Transmission Of Electricity Is Here And It’s Supercooled

A couple of months ago, I was in Brussels speaking at the launch of the second edition of Supergrid Super Solution: A Handbook for Energy Independence and a Europe Free From Fossil Fuels. I’d participated in tuning the second edition, written by European renewables giant Eddie O’Connor with Kevin O’Sullivan, … [continued]

US DOE Extends Vehicle-to-Everything (V2X) Work with 9 New Partners

One of the most exciting things about electric vehicles is the vast battery storage capacity in place inside electric vehicles across the country, or across the world. There’s so much potential to use those batteries to provide difference services to the electric grid, to one’s own home, to appliances and … [continued]

HVDC Transmission Between Europe & North America Makes Fiscal Sense

As someone who spends a lot of time looking at HVDC electricity interconnectors globally, and holding the position that HVDC is the new pipeline, I’m very pleased with the latest Ember report, Security and efficiency: The case for connecting Europe and North America. Let’s step back. I’m sure many of … [continued]