1. EXEMPLE Novare: Vehicle to Microgrid Antoni Sudrià, CITCEA-UPC 2a Jornada Anual d’UPC Alumni Casa Llotja de Mar, Barcelona, 17 d’abril de 2013 Vehicle To Microgrid Intelligent systems for the integration of electrical vehicles into power systems with distributed generation

2. Introduction  This project has received funding from the ENDESA NOVARE 2009 R+D+i international awards.  Participants: CITCEA-UPC Research leader IREC Collaborative research partner Endesa Collaborative utility partner (funding institution)  Execution time: 2010-2013 II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC2

3. Objectives  General Deployment of V2G on smart grids.  Specifics Analysis of opportunities and challenges for the deployment of V2G. Development of V2G systems for using EV as storage. Proposals for an intelligent management of EV with V2G capability in distribution power systems with distributed generation. Integrate V2G in a microgrid with fast-charge and micro-generation for validation.  Framework: Spanish electric power sector II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC 3

4. V2G concept LV NETWORK II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC4

5. V2G concept LV NETWORK V2G II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC5

6. Opportunities & Challenges of V2G ●Opportunities o Integration of renewables  Storage excess of generation / lack of generation o Ancillary services  System operation / Power Quality o Deferring investments in power system infrastructure  Intelligent management of EV charge / discharge ●Challenges o Lack in current regulation o Impact on network operation  Voltage profile / overloads o New stakeholders  EV charging manager (aggregator) o Bidirectional communication infrastructure  Control & management II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC6

7. V2G development LV NETWORK V2G II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC7

8. V2G development ●Proposal of V2G protocol based on o Emulation of charging and discharging processes. o Communication with network operator by IEC 61850 standard. II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC8

9. CHAdeMO Implementation of CHAdeMO on a DSP Design of a V2G laboratory platform based on CHAdeMO Development of a V2G proposal based on CHAdeMO Integration of the V2G platform on a real microgrid Emulation of different scenarios to evaluate V2G economical and grid support functionalities V2G platform QUICK CHARGER PROTOCOL CITCEA-UPC is member of CHAdeMO association V2G achievements Bidirectional EV charger based on CHadeMO

10. Activity fields MECHATRONICs: Power electronics and electrical drives. Automation, industrial ICTs. ENERTRONICS: Generation, transmission and distribution of electrical energy. Economics, market and regulation of electrical energy. LIFE LONG LEARNING LLL Masters in Mechatronics and Enertronics. Courses and Seminars for professionals Expertise Mechatronics Power electronics and converters, special for applications in wind and PV Digital control with DSP Industrial communications Data acquisition and signal processing Process automation and Motion control Electric vehicles and battery chargers Design of electrical machines Enertronics Electrical generation from renewables and distributed generation Wind generator design Distribution and transmission grids Control of wind generators and wind farms Offshore wind farms and HVDC Microgrids and smart grids Condition monitoring and PQ CITCEA-UPC It’s a centre for research and technology innovation born in 2001 inside the Technical University of Catalonia (UPC) supported by the Government of Catalonia. 11 years experiences with a team of more than 70 persons, 90 clients, 172 projects, 8,3M€ turnover, 9 patents, 1 spin-off (teknoCEA) +200 conference and +100 journal publications. CITCEA-UPC presentation

11. High reliability 5 phase Motor + Converter for Sensorless control (70 kW) Other EV related CITCEA’s projects II UPC Alumni, 17 abril 2013, Barcelona, Antoni Sudrià CITCEA-UPC 11

12. Design and implementation a NiMH battery charger First “electrolinera” in the world !!! 700Vdc up to 50 kW, based on a high frequency full bridge converter. Power: 15 to 50 kW. Voltage: 700V. Current: 20A. High frequency isolation Application: Hybrid garbage truck Other EV related CITCEA’s projects

13. Fast-charging system by direct contact DC intelligent transference with optional backup energy storage Project: SURTIDOR Customer: Consortium Leaders of Grid integration group for fast- charging (with and without battery support): Deterministic and probabilistic analysis on grid impact: network sizing & power quality Regulatory framework Development of a power conditioning device for reducing impact on power quality

14. Other EV related CITCEA’s projects Impact of the EV on the Power Grid of Barcelona  Project: IXPC-VE  Customer: AEB The study analyzes the impact of different levels of EV penetration into the MV grid of Barcelona Different penetrations of EV from 10% to 100% are considered Impact regarding voltage levels and saturation of the lines have been studied Deterministic and probabilistic analysis have been performed

15. Other EV related CITCEA’s projects Definition of standard specifications for electric vehicle charging stations for the city of Barcelona Project: IXPC-VE Customer: AEB A list of specifications and requirements of the recharging points for the city of Barcelona have been done Based on slow charge requirements Definition of recharging points for underground and for surface parking taking into account the different needs of the two locations Specifications are based on European and national standards

16. CITCEA-UPC No fun, no innovation www.citcea.upc.edu