Skip to main content

CarConnect to harmonise home plug-in-vehicle charging

The CarConnect project, which aims to help the electricity industry better understand how plug-in electric vehicles (PIVs) charge at home in harmony with the electricity grid, is now under way in the UK. It is known from other projects that clusters of PIVs will have an impact on local electricity networks; analysis from the recently completed My Electric Avenue project indicates that by 2050 the electricity industry in Great Britain may have to invest an additional US$3.6 billion (£2.2 billion) to upgra
May 17, 2016 Read time: 2 mins
The CarConnect project, which aims to help the electricity industry better understand how plug-in electric vehicles (PIVs) charge at home in harmony with the electricity grid, is now under way in the UK.

It is known from other projects that clusters of PIVs will have an impact on local electricity networks; analysis from the recently completed My Electric Avenue project indicates that by 2050 the electricity industry in Great Britain may have to invest an additional US$3.6 billion (£2.2 billion) to upgrade electricity supply infrastructure to customer premises owing to the additional demand from plug-in-vehicles.  

The project will run for three and a half years and will: Develop and deliver an electricity network modelling tool that will enable 6618 Western Power Distribution to identify which parts of their network are susceptible to plug-in-vehicle loads and to assess solutions to avoid network reinforcement works; Develop a method for monitoring the effect of plug-in-vehicles on low voltage networks that will inform the network modelling tool development; Recruit and manage a mass-market customer trial to prove the technical/economic viability of plug-in-vehicle/V2G demand control to avoid or defer network reinforcement.

Set to be the largest PIV project in the world, CarConnect will be working with up to 700 EV drivers in its trials to ensure that such systems are acceptable.

CarConnect is hosted by Western Power Distribution (WPD), the distribution network operator (DNO), and delivered by EA Technology, Drive Electric and Lucy Electric Gridkey. TRL will take on a project oversight role, on behalf of WPD. Funded through the Network Innovation Allowance, CarConnect will find solutions that could avoid the need to replace electricity substations and cables to customers’ homes and workplaces, saving significant cost and disruption to customers.

CarConnect will develop and investigate whether PIV demand control services, that can reduce stop or even reverse charging at certain times of day, can be delivered in a way that meets drivers’ needs for charge for journeys, sharing charge constraints out amongst a wide group of customers and using vehicle-to-grid systems to help in balancing supply and demand.

For more information on companies in this article

Related Content

  • Hydrogen filling station operating in California
    April 11, 2012
    Linde North America, a specialist in the design, construction and operation of hydrogen vehicle fuelling systems, has commissioned an installation at AC Transit, the bus operator for 13 cities in the East Bay Area, including Emeryville, Oakland and Berkeley, and also operates trans-bay service to San Francisco. The Emeryville hydrogen fuelling station, which is now fuelling 12 fuel cell buses and up to 20 passenger cars a day, is one of two Linde is supplying to AC Transit. The second, located at the Oaklan
  • LA launches own ‘Green New Deal’
    August 15, 2019
    Los Angeles, once a temple to the automobile, has followed the Democrats in launching its own Green New Deal – and the city has made big pledges on urban mobility investment The Democratic Party has started something. The Green New Deal, one of whose most high-profile supporters is new congresswoman Alexandria Ocasio-Cortez, intends to persuade the public that swift action is necessary to combat climate change. Now the city of Los Angeles has followed suit, releasing what it calls ‘LA’s Green New Deal’.
  • Weigh in Motion gets smarter
    January 4, 2023
    Weigh in Motion technology is at the forefront of protecting road surfaces and helping enforcement activity – but could it also play a key role in the development of Smart Cities?
  • Slow moving US road user charging programme
    July 18, 2012
    Bern Grush recently attended the Mileage-Based User Fee Conference in Austin Texas where the fledgling American landscape for Road User Charging is beginning to take shape. When I was a kid I liked to poke sticks into the ants' nests in sidewalk cracks. Ants would scatter in every conceivable direction. They ran in circles, they ran over and through each other. They screamed without logic. I was fascinated.