#AEC2018. Harm-Jan Idema Living Lab Smart Charging

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Logan Gilmore
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1 Harm-Jan Idema Living Lab Smart Charging

2 Living Lab Smart Charging 300+ cities and municipalities (public bodies) 50+ private (EV and charging) companies Dutch grid operators (DSOs) Knowledge and research insitutes European projects

3 Smart Charging research - highlights 75% smart charging potential at 30-50% of transactions EV-drivers want to have one app at all charging stations 10% extra CO2 reduction via Smart Charging

4 Empowering Smart Charging 100+ participants in Smart Charging hackathon and 4 unique smart charging solutions Monthly Smart Charging Trend Monitor Smart Charging project database

5 Smart Charging projects Worlds biggest: peak shaving at 2500 charging stations in 45 municipalities Peak shaving and load balancing at 150 households Smart Charging at companies (30,000+ EVs)

6 About Harm-Jan Idema Expert in Smart Charging Experience in over 100+ EV and charging infrastructure projects Europe, Asia, USA

7 Smart Charging outlook sneak preview Where are we going with Smart Charging? In depth analysis of 20 Smart Charging projects Involvement of 20 key experts Involvement of ~150 EV drivers

8 In depth project analysis Project Period Objective Involved parties Technology / Protocols Interaction EV-driver Technical challenges 1 V2G and Smart Solar Charging ongoing Optimize the local electricity grid by using vehicle to grid (V2G) smart charging technologies LomboXnet, We Drive Solar, Jedlix, Last Mile Solutions, General Electric, Renault, Jaarbeurs Utrecht, Scholt Energy Control, Utrecht Sustainability Institute, New Solar, The People Group, Stedin, Universiteit Utrecht, Hogeschool Utrecht USEF, OCPI Fiscal barriers and V2G capabilities of the electric cars 2 Balanced smart grid Balance the supply of renewable energy and the demand of charging EVs GreenFlux Assets B.V., Enexis, ICT Automatisering, Sycada.Green, Alfen, Wageningen UR, Antea Group, Accenture, Renault 15 households, 5 companies 20 CSOP, OCPP, OSCP, OCPI Correlation between weather forecasts and local energy generation 3 4 Postponed charging and free choice of energy supplier Brabant High Tech Campus Smartest Grid Jedlix Ongoing 6 FlexPower 7 InterFlex EU Horizon INVADE EU Horizon Smart Charging The Hague Q Q Charge with own produced solar energy at a public charging station and reduce peak loads on the grid Innovation platform which intertwines energy and mobility via an open and lock-in free data platform Make smart charging attractive for EV-drivers and optimize renewable energy via wholesale markets Lower peak load in the grid Establish a scalable market model in which flexibility from storage and EVs is traded Accommodate as much renewable energy in the system as possible and explore possibilities of matching demand to generation Shift charging sessions to achieve price reductions via energy trading and reduce peak loads on the grid Province Noord-Brabant, Enexis, ElaadNL, municipalities Tilburg and Breda BOM, Enexis, High Tech Campus, Driessen Autolease, TU Eindhoven Jedlix., ElaadNL, EVnetNL, Eneco Amsterdam University of Applied Sciences, Nuon, City of Amsterdam, Alliander, ElaadNL OSCP, VibeX ca. 450 Enedis, Enexis, ElaadNL, TNO min min. 50 Delivery of charging Project infrastructure and relevant software Showcase Brabant: Smart 10 OCPI V.4 (SC Charging OCPI Best does not support profiles) smart charging 11 SolarMiles USEF, EFI, OCPI 2.1.1, OCPP Flexible charging at home GreenFlux, ElaadNL 25 households 1000 OCPP, OCMP V2X 13 CleanMobilEnergy Alfen, Ecotap, Delta, Enervalis, Social Charging, municipality of The Hague 104 FlexPower profile Impact of switching energy supplier on one grid connection Exchange charging Showcase requests Brabant: between bulk 1600 OCPI, OCPP energy stakeholders consumer and grid connections charging infrastructure Period Q Q Objective Synchronizing local renewable energy and grid load Stimulate the end user of shared cars to use as much available renewable energy to optimize the EV as buffer Grid optimization via households Link renewable energy with storage and an interoperable energy management system to charge electric cars Improving the profitability of solar energy by linking it to charging EVs Involved parties Enpuls, Enexis, Province of Noord-Brabant, Ecotap, municipality Best, Nuon-Heijmans Hanzehogeschool Groningen, Amelander Energie Coöperatie, Grunneger Power, Energy Expo, Enexis Enexis, Enpuls, Cohere, ElaadNL, Amsterdam University of Applied Sciences Municipality Arnhem Enpuls, Enexis, Province Noord-Brabant, Ecotap, municipalityof Waalwijk, Nuon- Heijmans Technology / Protocols Interaction EV-driver > 8 4 OSCP OSCP 4 (fast) min. 40 Interoperable energy management system OSCP Technical challenges Aligning stakeholder interests and technical system interfaces Realizing the physical infrastructure and developing IT applications, Connection between HEMS and grid operator Energy management Aligning stakeholder interests and technical system interfaces 15 Cars Jeans Stadium The Hague (Q4 2020) Maximize the potential of renewable energy on a local level in a closed circuit given the current connection capacity Scholt Energy Holding, Stedin, Alfen, municipality Den Haag 20 SOPRA- and CSGriPtechnology, USEF Converting renewable energy sources into an autonomous, stable, reliable and clean local electricity grid 16 Flexible charging in Gelderland and Overijssel Make optimal use of the grid: shifting charging patterns from peak hours to off-peak hours Province Overijssel and Gelderland, Alliander, Enexis, ElaadNL Applying flexible charging profile and overrule function 17 Smart Charging MRA-E Enable demand side flexibility to charge cheaper and more sustainable ElaadNL, GreenFlux, Metropoolregio Amsterdam OCPP 1.6 Enabling smart charging with the interface between the charging point back office and the energy trade market

9 Smart Charging is about Peak shaving Optimizing use of renewable energy Energy storage

10 More and bigger projects 16 9 > 1000 Number of projects Year 0-50 #participants

11 Network solutions Grid 4 12 Commerical available: e.g. local loadbalancing Local 10 Network Renewable energy

12 EV-driver involvement 5 9 Extent of user interaction > Year 0-50 #participants

13 Solutions are mostly stand alone Multi CPO/eMSP 5 Stand alone Local Regional National International

14 EV-driver is Smart Charging ready Do you drive electric? Are you familiar with Smart Charging? Are you willing to charge smart in the future? 11.3% 15.3% 25% 7.3% 73.4% 75% 92.7% Yes, BEV Yes, PHEV No Yes No Yes No

15 User s preconditions for Smart Charging I want one application for Smart Charging I want to charge faster I want to charge my own renewable energy I want to provide personal charging preferences 1 (= not important) (= very important)

16 Added value Smart Charging according to experts Local load balancing Use of local energy Optimally use renewable energy Avoid local grid congestion Respond to energy price I don't know

Smart Charging stages Normal charging Local Network

Electric cars charge directly when plugged in to a

The charging process optimizes the use of the local

local load balancing Charging is optimized on a

grid capacity and available renewable energy).

provide charging preferences (energy mix, price,

17 Smart Charging stages Normal charging Local Network User Interoperable Charging without control signals. Electric cars charge directly when plugged in to a charging point. The charging process optimizes the use of the local capacity of the grid connection, i.e. local load balancing Charging is optimized on a network-level, meaning that it takes into account more control signals (e.g. grid capacity and available renewable energy). The user is included in the charging process and provide charging preferences (energy mix, price, etc.) and choose Smart Charging services. A Smart Charging service can be used at all locations with the same conditions. It provides an integrated system that is accessible to everyone. No control Local load balancing Optimize networklevel Include user preferences Integration of systems

Smartgridkonferansen 2016

Smartgridkonferansen 2016 ElaadNL towards a smooth integration of EV into the power system facilitating as much as renewable sources as possible. Arjan.wargers@elaad.nl Manager innovation & development