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.

Related Content

  • October 17, 2019
    How can US transportation be ‘re-envisioned’?
    In her address to this year’s ITS America Annual Meeting, congresswoman Eleanor Holmes Norton, chair of the House Subcommittee on Highways and Transit, called for a ‘re-envisioning’ of transportation. Her speech is below – and ITS International asks a number of US experts what they would like to see ‘re-envisioned’…

    I would like to welcome  ITS America to the nation’s capital.

  • October 30, 2012
    ‘Need for sustainable transportation infrastructure drives the ITS market’
    According to a new report by Global Industry Analysts (GIA), the global Intelligent Transportation Systems market is projected to reach US$22.7 billion by the year 2018, driven primarily by the need to enhance road safety by efficiently managing traffic, enforcing speed limits and easing traffic congestion. Rising demand from developing nations to incorporate ITS solutions also bodes well for the future of the market. The report provides a comprehensive review of trends, product developments, mergers, acqu
  • February 18, 2020
    Q&A: Samuel Johnson, IBTTA
    Samuel Johnson, chief operations officer for the Transportation Corridor Agencies in Orange County, California - and 2020 IBTTA president - talks about his background and career...
  • March 13, 2014
    Aberdeen opts for APT EV charging
    Aberdeen City Council in Scotland has chosen electric vehicle (EV) charging from APT Technologies to support its aim to reduce air and noise pollution through encouraging the use of more sustainable and quieter transport modes. The contract also includes a three-year maintenance package. The first installation saw eight double 7kW units, two wall-mounted 7kW units and one double mixer post with 7kW and 3kW power supplies installed into local authority premises to service fleet vehicles and give council e