ChargePlace Scotland E-Cosse Forum 8 th November, 2016
Network to Date
Annual Usage 2010/11 to 2016/17 1,400,000 1,200,000 1,000,000 800,000 600,000 400,000 200,000 Sessions kwh 0 2010/11 2011/12 2012/13 2013/14 2014/15 2015/16 2016/17
Driver Sign Ups 2012/13 to 2016/17 2,000 1,800 1,600 1,400 1,200 1,000 800 600 400 200 0 Sign Ups 2013/14 2014/15 2015/16 2016/17
Network Uptime Rapid Chargers monitored on a weekly basis Driver Reports Charge Point Self Reporting Communications Drop Outs Average 18 months ago of 81% Average now of 94%
ChargePlace Scotland
Driver Migration All drivers moved across to ChargePlace Scotland Issued with new Access Card at cost of 20 per annum Scotland now has it s own standalone network
ChargePlace Scotland Website
Charge Point Owner Portal Monitor estate easily See your most popular sites View ticket progress
24hr 365 Helpline Scottish local-rate number Extended ChargePlace Scotland opening hours 08.00-18.00 Mon-Fri 09.00-18.00 Sat 10.00-18.00 Sun Calls outside of these hours forwarded to third party call centre
Social Media Platforms Dedicated ChargePlace Scotland Twitter, Blog and Facebook feeds used to; Manage customer interaction Promote benefits of EVs to wider population Facilitate discussion with the EV community
Future Developments
ChargePlace Scotland Audit ChargePlace Scotland representative(s) to visit each Charge Point on estate Log specific site details in online form Photograph and catalogue each install Remove CYC branding and replace with CPS branding To be completed by end of Jan 2017
Charge Point Branding
Communications Pilot Beginning November 2016 Three hardware manufacturers taking part Two solutions identified Satellite communications systems Improved antennas Six sites chosen after consultation between all parties Results to inform future installation site selection
Additional work Packages Tariffing New payment mechanisms Reservations Interoperability
Thank you.
CYC UK Rapid Charging usage data and tariff analysis Switched on Scotland EV Charging infrastructure Glasgow, 8 th November 2016
CYC analysis based on one year, 6,000 plus drivers and over 142,000 Rapid Charger charging sessions
Pay to use 5% of total Top 10 locations 0-30 % of pay to use Pay to use All 52% 0-30 % of pay to use Free to use - 95% of total Top 10 locations 51% 0-30 % of free to use Free to use All 58% 0-30 7.39kW 7.5kW 5.98kW 5.65kW % of free to use 66% 31-60 34% 31-60 37% 31-60 36% 31-60 14.64kW 14.25kW 18.37kW 14.17kW 28% 60+ 14% 60+ 11% 60+ 6% 60+ 26.37kW 23.94kW 42.83kW 22.49kW 6%
Pay to use 5% of total Top 10 0-30 % of pay to use Pay to use All 52% 0-30 % of pay to use Free to use - 95% of total Top 10 without buses 51% 0-30 % of free to use Free to use All 69% 0-30 7.39kW 7.5kW 5.29kW 5.65kW % of free to use 66% 31-60 34% 31-60 37% 31-60 29% 31-60 14.64kW 14.25kW 10.39kW 14.17kW 28% 60+ 14% 60+ 11% 60+ 2% 60+ 26.37kW 23.94kW 13.34kW 22.49kW 6%
Variables: Much of the data is outside of theoretical 80% battery charge in 30 Demand: Battery charge levels, temperature, pay to use and free to use environments Supply: Rapid Charger power supply 80-160 amps Range of cars with different battery sizes: Most popular UK Plug In Cars: Nissan Leaf, Mitsubishi Outlander, BMWi3, Renault Zoe, Mercedes Benz C350e, Tesla Model S Battery sizes from 12kWh- 60/100kWh
Nissan Leaf Battery size 24.2-35.8kWh
Mitsubishi Outlander PHEV - Battery size 12 kwh
Tesla Model S Battery size 60-100 kwh
Pay to use 5% of total Time (Hr) Based Tariffs 0-30 % of charging sessions Pay to use Per Kw Based Tariffs 52% 0-30 % of charging sessions Free to use - 95% of total Top 10 without buses 74% 0-30 % of free to use All 69% 0-30 8.21kW 7.95kW 5.29kW 5.65kW % of free to use 66% 31-60 43% 31-60 22% 31-60 29% 31-60 15.79kW 11.87kW 10.39kW 14.17kW 28% 60+ 22% 60+ 4% 60+ 2% 60+ 27.93kW 15.37kW 13.34kW 22.49kW 6%
Per Kilowatt Vs Time Based Tariffs For Time Based Tariffs, 30 too short, excludes perhaps 1/3 rd of demand and potentially double electricity sales, 15kW over 7kW Time/Hour Based Tariffs encourage drivers to maximise value and stay the length of the paid for period, 43% of charging sessions between 31-60 Kilowatt Based Tariffs encourage best rapid charger utility, 74% charging sessions under 30
Fair Tariff value of electricity drawn in charging session needs to be no more than 0.30 pence per kilowatt
Fair Value If the same charging data was applied to the Electric Highway Tariff of 6.00 for a 30 minute charge, for 30 minute charging sessions drawing between 5-8 kilowatts, the value is the range of 1.20 and 0.75 pence per kilowatt
CYC CPNOs account for circa 50% of Northern Ireland Exec UK wide POD Point UK wide CYC/ 400 independent hosts the UKs charging networks ChargePlace Scotland/CYC MerseyTravel Liverpool /CYC Greater Manchester GMEV/CYC Bristol, Bath Source West/CYC Birmingham City York City/ CYC North East Councils and Private sector /CYC Pluggedin Midlands Milton Keynes SSE Source London Nottingham City Energise Source East UK wide Electric Highway UK wide POLAR Kent, Surrey, Sussex, Hampshire Councils
* CYC operates 41% UK networks publicly listed AC Charge Points providing 45% of the available connectors from 1,612 devices and 2760 connectors