The CHAdeMO Story Stuttgart, 11 October 2017 Takafumi ANEGAWA 1 March 15, 2010, CHAdeMO association was founded
2 March 11, 2011, Great East Japan Earthquake
3 March 12, 2011, Geneva Motor Show
5 CHAdeMO Today Association members 350 36 GLOBAL MEMBERS COUNTRIES
6 CHAdeMO Today Charge point evolution Global 16500 # of connectors
200 0
Asia
230 0 North America
510 0
Europe
710 0
Japan7 CHAdeMO Today EV/PHEVs
Tesla: Model S/X
8 CHAdeMO Today Global fast charging inlet share (ex-China) BEVs PHEVs
None 26% CHAdeMO CHAdeMO Total 32% Total 21% 474 000 AC 9% 51% 909,000 CHAdeMO compatible None Combo 14% Tesla 79% 19%
Source: IHS Automotive; 2010-2016 cumulative data; passenger vehicles only 9 I appreciate you all for great contribution!
10 2001, GM EV1 at Los Angels Airport Inductive Connector
11 2001, at EVAA in Sacramento California Conductive Connector
12 2005 CHAdeMO R&D Consortium with history of trust
2008 First chargers commissioned
Consortium of stakeholders 2010 CHAdeMO Association ▪ OEMs ▪ Charger First charger in Europe manufactures ▪ Power distributors ▪ Charger operators ▪ IT/ communication 2015 10 000 chargers world wide ▪ Installers ▪ Certification bodies ▪ R&D 2016 4 000 chargers in Europe ▪ Municipalities ▪ … 2017 5 000 chargers in Europe
16 000 world wide… 13 Consortium with history of trust 2006.11 2008.10 Prototype EV and charger First installation in public area
14 Consortium with history of trust
2010.12 Efacec charger in Lisbon 2013.5 SGTE charger in Lillstrom
15 WHAT is an objective of CHAdeMO?
develop certify promote
16 Charging process is controlled by EV in CHAdeMO
Problems: • Battery improvement is so fast that it’s difficult to catch up every batteries’ data. • Standardization to meet lowest speed battery disturbs battery improvement.
How CHAdeMO charger works: • EV computerKeep unit decides charging it speed flexible based on BMS observation. • Charging current signal is sent to charger using CAN bus. • Charger suppliesas DC current much following the request from asEV. signal Communication possibleCurrent Protocol !
Connector Lower Diversifying products for diversifying charging needs Power
Semi-fast charger product examples
▪ Lafon 24 kW ▪ Delta 25 kW ▪ ABB Terra 23 ▪ CIRCONTROL DC Wallbox DC Quick CJG 20 kW 22 kW Quick Wallbox Charger
Source: company websites 18 High High power CHAdeMO with full backward compatibility Power
High Voltage 200kW 400kW (500V x 400A) (1000V x 400A) PUBLISHED IN THE MAKING
2016 2017 2018 • 200kW specifications final • Standard published • 400kW draft specifications to draft • 200kW connection tests be shared with members and demonstration
• First product expected 19 High power charging test/demo High Power Connection tests in Ise, Japan (03/2017) ▪ 8 OEMs (5 Evs) and 7 charger makers (3 chargers) ▪ 250-310A/100+kW
Source: CHAdeMO Association website https://www.chademo.com/highpower-demo_en/ 20 VPP DR CHAdeMO V2X products on the market V2V V2L V2H V2H/G V2B/G V2G (Vehicle) (Load) (Home) (Home/Grid) (Building/Grid) (Grid)
21 All possible with CHAdeMO! High Billing Power Authentication PnC Lower High Power VPP Voltage DR
Dynamic Wireless OFFICE/HOME DESTINATION PATHWAY Pantograph CHARGING CHARGING CHARGING Vehicles Geographic of all size diversity 22 Summary: o CHAdeMO is a leader in fast charger installation and EV market Thank you all for great contribution! o CHAdeMO ensures interoperability o 20kW à 50kW à 200kW à 400kW o V2X [email protected] o By core protocol flexibility and members’ contribution
Let’s keep flexibility to support EVs and EV users!
23 CHAdeMO V2V EV rescue EV
24 Electric Ship (Tokyo University of Marine Science and Technology)
25