EV Charging Infrastructure- Now and Future

CHAdeMO Association

Secretary General

Makoto Dave Yoshida

1

All rights reserved. CHAdeMO Association

Manufacture・Charger ・EV ・Parts ・Cable/Guns

Power Generation Communication / IT Construction Certification Agency University / Laboratory Local Authority

Consortium

CHAdeMO Association 427members

41contries

All rights reserved. CHAdeMO Association

EV Global Sales

3Data Source: *Marklines,** Navigant Research “2013-2020 EV Market Forecast”

[ K unit/year] 1500?

2020（予測**）

0

200

400

600

800

1,000

1,200

1,400

2010 2011 2012 2013 2014 2015 2016 2017 2018FY

1280

778

All rights reserved. CHAdeMO Association

Motivation of Electrification

Global Warming CO2

– EU (Europe)

Emission

– California (USA)

Energy Security

– China, India

– Gulf Countries

Industrial Innovation

– China, India

– ASEAN

– Germany

All rights reserved. CHAdeMO Association

EV Battery Capacity

5

Ran

ge

200~

300マイル

300マイル～

200~

300マイル

300マイル～

Image Source: Nissan Chevrolet, Volvo, JLR, Hyundai, Aston Martin, PSA, Ford, Audi, VW, Porsche, Mercedes-Benz, Tesla

Source: Frost & Sullivan

200~

300 M

iles

300 M

iles～

All rights reserved. CHAdeMO Association

Various ChargingV2X Function

High Power Charging

Battery as Energy Device- Peak Cut

- PV utilization- Join VPP

- Emergency Reserve- Leisure

Not FullDuring the Stay

Low Power ChargeGuide by AI

As Battery Capacity increase

62kWh40kWh

30kWh

24kWh

16kWh

9kWh

10.5kWh

Battery Reuse

All rights reserved. CHAdeMO Association

High Power Road Map -Future-

2016 2018 2020

125Ax500V

Power Share50kW

100/150-200kW(Cont/Peak)

350-400kW150-200kW

(Cont)

350Ax500V（400Ax500V）

Dynamic Control

Liquid Cooling

Auto Charge

Spec1.22017 Dec

Standardization

350-400A x 1kV

400kW＋

600A x 1.5kV

Vehicle ID

Spec2.02018. June

ChaoJi;Spec X

New Connector

All rights reserved. CHAdeMO Association

Oil

Bio Fuel

CoalCNG

BatteryEV

Nuclear

SolarWindWater

City(600MWh)10,000v/day

Building(10MWh)160v/day

House(15kWh)3-4days

6-10kWV2L

V2H

V2B

V2G

Diversity of Energy Source

Charge at low demandFeed at high demand

Pow

er

Genera

tion

Pow

er

Feedin

g

All rights reserved. CHAdeMO Association

Other Usage as Energy Source

Power Transfer- EV Transfer Power to Depopulated Area

- Battery Operated Truck Provide Power

from its Battery to Customer

For Emergency Case- EV Provide 3 days Power Consumption of Normal House

- EV can Transfer its Power to Isolated Area or Disaster Area

Load Output- Work

- Leisure

Car Sharing, Battery Sharing- Battery on Sharing Car also be Shared as Energy Source

- Delivery Van Deliver Electricity as well

Batt

V2L

All rights reserved. CHAdeMO Association

Airport to Local Office

Used as Transportation under the lack of Gasoline situation

2011.3 @Tohoku Rent to Local Authority

Long Line for Gas

Case at Earthquake

Ref）Energy Source Study withTohoku University

Lifeline Recovery

Elec

Water

Gas

2016.4 @Kumamoto Rent to Local Authority, NPO

Used as Transportation and Energy Source

V2L

All rights reserved. CHAdeMO Association

Vehicle to Home

Emergency Electric Source

Smart Grid Function

Peak Shift

Collaboration with PV

(Renewable Energy)

9000 Units are sold as of end of 2018

0 12 18 246

Dem

an

d

FeedCharge

V2H

All rights reserved. CHAdeMO Association

Preparation for the Emergency

12

Train Gated Comm Hospital

Apartment

Bank

New Keisei Sekisui

Yokosuka, Kanagawa

Nerima, TokyoWith Car Share

Hachinohe Hosp

K Bank

Kochi (training)

Local Office

V2L,V2H,V2B

All rights reserved. CHAdeMO Association

6kW

7kW

5kW 6kW

30kW 10kW

Princeton Power System

V2G

Princeton Power System

V2B

V2X PCSs –Already Globally Sold

6kW

HONDA

V2L

9000W

V2L,V2H,V2B

All rights reserved. CHAdeMO Association

Virtual Power Plant

14Source; Ministry of Economy, Trade, and Industry, Japan

V2G

All rights reserved. CHAdeMO Association

Peak CutPV combination

6 am 6 pm 11 pmmidnight midday

kWWorking time

Grid Stability

9 am 6 pm11 am 16 pm

Resilience back-up power at grid power outage

kW

Source: PJM

Home 3~ 8 kW Building 10 ~ 100 kW Grid 100kW~

Charge/discharge for grid services

V2H V2B V2G, V1G；Smart Charge

Usage of V2X

aggregation 15

V2X

All rights reserved. CHAdeMO Association

Global Trial

V2G2018年～Chubu Powet

V2G

~2014年DOD/LAFB/etc

~2018年NEDO/Hitachi

V2H2012年～

V2B

2014年

V2G

～2018ENEL/Nissan Europe

V2G2016～DTU etc

：on Sale：Experiment

2017年～Kansai Power, Sumitomo

2018～NTT West

V2B V2G2018～Tohoku Elc Power

V2G2018～Kyushu Power

V2H(G), Smart charging

V2G2018年~Tepco HD

V2B

Fermata Energy2018年~

V2B, Smart charging

V2G2016～Enel etc

V2X

17

Thank You for Your Attention