Task 28 HEV TCP IEA“V2X insights and applications”
12th May 2017, Amsterdam
Sara González-VillafrancaTask 28 Technical Secretary
2
Index
1.Task 28 1.1 Introduction1.2 Task outputs
2. V2X Research and demonstration
3. Conclusions
3
Index
1.Task 28 1.1 Introduction1.2 Task outputs
2. V2X Research and demonstration
3. Conclusions
4
On average, EVs charge 52% of the time they are plugged-in
Source: Green eMotion Project
Business case
5
INTRODUCTION & SCOPE
V2X
VEHICLETO
EVERYTHING
(NIST, 2010)
Task 28 explores the
technologies and
accompanying issues
associated with the use of
electric storage from PEVs
for uses other than powering
the vehicles
There remain technological and economic
"knowledge gaps" in realizing the full
potential of V2X technology
Task 28 addresses these gaps by means
of creating an international network of
experts who conduct bi-annual meetings
on different strategic topics
The IA-HEV Executive Committee (ExCo) unanimously approved the Task 28 at the Executive Committee meeting in May 2014 held in Copenhagen
…
ConclusionsV2X R&DTask 28 Intro
GENERAL TASK INFORMATION
6
Countries
Spain Switzerland
United States
Companies
France
Germany
Republic of Korea
Denmark
Operating Agents
IrelandCanada
Proposed
collaborations:
Possible new members for 2017
The Netherlands United Kingdom
ConclusionsV2X R&DTask 28 Intro
7
OBJECTIVES & WORKING METHOD
Analyzing the technical and
economic viability
Potential V2X modes and functionalities
Existing codes, regulations and BMs1
Connecting and synchronizing
the different V2X research and
demonstration projects
Continuous contact V2X technology key actors.
Coordination with other HEV IA Tasks2
Coming up with a policy making
toolbox and a technology
roadmap
Definition of a typical set of country specific
systems and regulatory frameworks for the choice
of a given portfolio of energy policy options3
International technical
information exchangeExpert Workshops4
Promotion of new V2X
technology demonstration
projects
Collaboration with international
organizations and call for proposals 5
ConclusionsV2X R&DTask 28 Intro
8
TASK 28 NEXT MEETINGS
2017 2018
Workshop VII at EVS 30
30th International Electric
Vehicle Symposium &
Exhibition
Workshop VI: “V2X
Business Models,
recent developments
and international
pilot projects
overview”
IEVE 2017
Workshop IX
Final event: Policy
recommendations
toolkit and Road
Map
EEVC 2017:
V2X
Roundtable
2016
Workshop VIII:
Market
potential and
business
models
…
2nd V2G Conference
ConclusionsV2X R&DTask 28 Intro
9
V2X Roadmap
V2X Projects Catalogue
Scientific Book
TASK 28 OUTPUTS
2017 2018
Final report: Review of
Roadmap and pilot project
experiences
June
ConclusionsV2X R&DTask 28 Intro
10
Index
1.Task 28 1.1 Introduction1.2 Task outputs
2. V2X Research and demonstration
3. Conclusions
● Challenges to be faced by V2X
o Regulatory framework definition
o Need for coordination with grid operators
o New stakeholders: EV aggregator
o Bidirectional power and communication infrastructure. Standardization.
V2X: Vehicle to everything – Opportunities and Challenges
11
● Opportunities enabled by V2X technology
o Energy related applications:
Energy arbitrage for cost reduction, CO2
emissions and peak shaving
o Power related applications
Renewable energy sources integration
Load following
o Fast response applications
Power quality and islanding. Security of
supply
Source: Willett Kempton, 2010.
ConclusionsV2X R&DTask 28 Intro
V2X: Vehicle to everything
12
Security of supply:• Use of V2X as a back-up resource• V2X applications for service restoration
Sustainability:• RES integration• Emission reduction• Power smoothing
Economy:• Energy Arbitrage• Ancillary services
• Investment deferral
V2X technology contributes to ensure a secure, sustainable and competitive energy supply. Countries will be pursuing different objectives depending on their specific energy context.
ADDED VALUE SERVICES TO BE PROVIDED BY EVs
FINANCIAL INCENTIVES FOR THE EV OWNER
ConclusionsV2X R&DTask 28 Intro
13
Testing a 10kW V2M (Vehicle-to-Microgrid) system at IREC Lab
To analyse the technical viability of V2M systems in an emulated household environment
GOAL:
Emulation platform description
Source: D3.2: Testing of a 10kW V2M system in IREC Microgrid testing facilities, IREC
ConclusionsV2X R&DTask 28 Intro
14
Testing a 10kW V2M (Vehicle-to-Microgrid) system at IREC Lab
To analyse the technical viability of V2M systems in an emulated household environment
GOAL:
Emulation platform
Source: D3.2: Testing of a 10kW V2M system in IREC Microgrid testing facilities, IREC
ConclusionsV2X R&DTask 28 Intro
Test scenarios
Emulation behaviour on a typical day
EV discharged during two peak hours (21:00-23:00) to supply house demand EV charged on early morning hours (4:00-5:30) Notice: from 15:30-17:30 there ir solar surplus used to charge the EV
ConclusionsV2X R&DTask 28 Intro
Test CM - Results
EV discharged during two peak hours (21:00-23:00) to supply house demand EV charged on early morning hours (4:00-5:30) Notice: from 15:30-17:30 there ir solar surplus used to charge the EV Low deviations: primary and secondary control set points follow terciary SOC from 55% to 54%
Po
wer
[kW
]
EV
arr
iva
l
19:45 19:50 19:55 20:00 20:05 20:10 20:15 20:20 20:25 20:30 20:35 20:40 20:45 20:50 20:55 21:00 21:05-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
Grid tie. Real time
Grid tie. Adjustment
Grid tie. Forecast
ConclusionsV2X R&DTask 28 Intro
D50 Test: Power balancing - Results
The distribution network capacity considered to be temporary halved (19:51-20:21h)
Once the EV is connected the DSO limitation is not violated anymore and the battery is discharged
There are even cases where power drops to 3kW due to wind power generation
- 6% SOC at the end of the test
ConclusionsV2X R&DTask 28 Intro
D25 Test: Power balancing - Results
The substation capacity considered to be temporary reduced to 25% of its capacity under normal operation conditions
While the EV is not connected the primary and secondary control set points do not follow DSO limitations
When DSO limiation is removed, the grid tie power flow can supply all loads again -13% SOC at the end of the test
ConclusionsV2X R&DTask 28 Intro
PM Test: Instantaneous DSO power balancing - Results
GOAL: Minimize the deviation from the DSO set point
DSO signal set to 0kW emulated for 5 min EV battery discharged for 5 min at 7kW (nearly supplies the whole household
demand when interconnection unavailable) -5% SOC at the end of the test
ConclusionsV2X R&DTask 28 Intro
Vehicle to Home / Vehicle to Building
20
Denmark V2X Living Lab
Source: ENEL, V Workshop Task 28, Paris October 2016
January 2016 Civil Works + after sales
Factory production Engineering Tunning Commercial bidding into DK2
Aggregation
ConclusionsV2X R&DTask 28 Intro
EV User requirements/perception
21
Source: WS5,eMotorWorks
Source: RT EEVC17
Emerging market and value proposition: USA and NetherlandsSource: JeDLix EEVC17
Partners: TESLA, BMW, Renault, ENECO
ConclusionsV2X R&DTask 28 Intro
22
Index
1.Task 28 1.1 Introduction1.2 Task outputs
2. V2X Research and demonstration
3. Conclusions
Conclusions
ConclusionsV2X R&DTask 28 Intro
Task 28Outputs
Key barriers preventing the roll out of V2X technologies have been identified
V2X Roadmap to be published summer 2017
Task 28 running until end 2018
Conclusions
ConclusionsV2X R&DTask 28 Intro
Task 28Outputs
V2X R&D
Key barriers preventing the roll out of V2X technologies have been identified
V2X Roadmap to be published summer 2017
The 10kW V2G system developed is capable to follow erratic variations of the power set points with short periods of time
V2M research project at IREC labs
It has been seen the potential of V2G applications for DSO services mainly power balance: optimized EMS, reduced impact on SOC, potential revenues
Pilot in DK validated technology and the full chain of V2G services
Task 28 running until end 2018
[email protected]@irec.cat
Sara González VillafrancaResearcherTask 28 technical secretary
Top Related