ELECTRIC specialist leasing broker DriveElectric is part of a consortium that is trialling a new method of V2G charging using AC charging.
Labelled V2VNY (which, if you really want to know stands for Vehicle 2 Volume eNergy Yield – yeah, right), the project is exploring the effectiveness of using an AC (alternating current) V2G charger, which is more cost effective for vehicle to grid charging at workplaces and at homes than DC (direct current).
The first chargers have now been installed for the V2VNY trial, which aims to demonstrate a commercially viable way for fleet owners, businesses and EV drivers to save money, and for the UK to reduce the load on the electricity grid at peak times.
Until now V2G has only been possible with EVs featuring CHAdeMO (DC, or high power) charging technology, as featured on the Nissan LEAF. Virtually all of the latest EVs now use CCS (DC) charging technology rather than CHAdeMO; standards exist to ensure CCS technology works with V2G by 2025.
Trial uses AC not DC for bi-directional charging
However the V2VNY trial is using AC bi-direction rather than DC charging technology, which the innovative charger synchronises with the grid. The AC solution is more efficient at low power and is therefore more suited for the use of V2G in a workplace or domestic setting, as well as meaning much lower costs for a charger.
V2G is seen by many industry experts as offering an important way to store energy generated by renewables and then to supply this back to the grid at peak times, to help reduce the UK’s reliance on fossil fuels and to accelerate progress to net zero.
The V2VNY project is being led by Hangar 19, in partnership with CrowdCharge and EV leasing specialist DriveElectric. CrowdCharge has been running V2G in homes for over three years, with effective results. Other project partners are Electric Corby, Oxfordshire County Council, Grid Beyond and JLR. JLR is providing prototype electric vehicles for use in the trial.
“The UK has a huge and largely untapped battery storage capability in the form of over one million electric vehicles that spend most of their time parked up. Using this resource can help reduce the load on electricity networks at peak times, as well as lowering costs and carbon. This project will trial how the latest EVs can be used as mini power plants to benefit businesses, electricity operators and the country as a whole.”
The V2VNY Phase 2 project, part of the V2X Innovation Programme, is funded by the Department for Energy Security and Net Zero (DESNZ), delivered by Innovate UK.
The V2VNY trial commenced in September 2024 and runs through to the end of March 2025.
Automotive and fleet writer for Broker News
