DC 充電規格国際標準発行パネルセッション Publication of DC charging specifications as international standard IEC 標準の体系と CHAdeMO 方式の特長について System of IEC standards and features of CHAdeMO
Standards and Standards Committees Equipment-side (charger) EV-side International standard Propose as standards IEC 国際電気標準会議 ISO 国際標準化機構 Local standard CELENEC ヨーロッパ電気標準化委員会 CEN ヨーロッパ標準委員会 IEEE National standard JIS 日本工業規格 / 日本工業標準調査会 GB 中国国家標準化管理委員会 ANSI 米国規格協会 DIN ドイツ規格協会 Commercial standard UL 米保険業社安全試験所 SAE 米国自動車技術会 German electricity industry German auto industry Specifications for DC charger JARI (CHAdeMO Association) American auto industry 2
CHAdeMO as IEC Standards 61851-1 61851-23 規格名称 Standard name EV 用コンダクティブ充電システム一般要求事項 Electric vehicle conductive charging system: General requirements DC 充電ステーション D.C. electric vehicle charging station FR JP 議長国 Chair 61851-24 62196-3 DC 充電通信プロトコル Digital communication between charger and EV for D.C. charging DC 充電車両カプラ要件 Dimensional interchangeability requirements for d.c. and a.c./d.c. pin and contact-tube JP US/JP ISO/IEC15118 自動車から電力網への通信インタフェース Vehicle to grid communication interface -1 General information and use-case definition -2 Network and application protocol requirements -3 Physical and data link layer requirements DE/FR 3
IEC Standards and CHAdeMO Specification CHAdeMO Specification IEC Standards 23 24 3 4
61851 23 DC Charging Station Master standard of DC charging master standard Requirements and measures for Electrical safety Necessary functions for charging Charge performance Specific system requirements (61851 24 specifics digital communication.) CHAdeMO interface as System A Building DC Charger Communication controller EV AC Power Power converter Cable & Connector Communication control Traction battery 5
61851-24 DC Communication Protocol (System A) A Quick Charger Vehicle Signal the start-of-charging setup ( d1 on) Start CAN communication ( f on) Compatibility check Transmit charger parameters: Available output voltage/current, Error thresholds etc. Receive charging permission signal ( j on) Transmit battery parameters: Target charge voltage, battery capacity, maximum charging time etc. Compatibility check Signal the completion of vehicle setup ( k on) Lock the connector and perform insulation test Signal the completion of charger setup ( d2 on) Control output current Monitor charging errors and charging timer Receive charging start signal ( g on) Turn on EV main relays Charging current control Calculate optimal current based on battery condition Transmit current order value (every 100msec) Monitor supplied current and error Battery energy has reached the threshold value Terminate outputting current Receive charging termination signal ( j off) Terminate charging session ( d1, d2 off) Unlock the connector Signal the completion of battery charging Confirm that DC current on main circuit is below 5A Turn off EV main relays Terminate charging session ( k off) Control signal line,can communication 6
62196-3 3 DC Charging Vehicle Coupler 7 Configuration AA CHAdeMO (Japan) (System A) Configuration BB GB/T (PRC) (System B) Configuration EE Configuration FF COMBO 1 (US) COMBO 2 (DE) (System C) Connector Dimensional requirements Communication Protocol CAN PLC 7
CHAdeMO Connector:Standardization and Improvement 2009 2010 2011 2012 2013 2014 «Mass Production Phase» Improved Durability Improved Visibility «Overseas Deployment Phase» Safety Feature improved Durability improved Mis operation prevention feature added «Further Improvement through competition» Supplier increased Operability improved «The maturity of technology» Performance confirmation 8
CHAdeMO EVs Nissan LEAF Mitsubishi Outlander PHEV Mitsubishi i MiEV Mitsubishi MINICAB MiEV MINICAB MiEV Truck Tesla Model S with Adapter Kia Soul EV BMW i3 VW e up! Nissan env200 Peugeot ion Citroen C ZERO Citroen Berlingo Peugeot Partner BD Otomotiv efiorino MAZDA DEMIO EV HONDA Fit EV TOYOTA eq SUBARU Plug in Stella BD Otomotiv ekangoo 9
CHAdeMO chargers ABB (Switzerland) EVTRONIC (France) Efacec (Portugal) EVTEC (Switzerland) DBT (France) Circontrol (Spain) SGTE (France) Delta Electronics (Taiwan) SIGNET Systems (Korea) JoongAng Control (Korea) PNE SOLUTION (Korea) GH Electrotermia (Spain) MAGNUM CAP (Portugal) Siemens (Germany) Schneider (France) Andromeda (Italy) IES Synergy (France) Aerovironment (America) Aker Wade (America) Petrotec (Portugal) Nation-E (Switzerland) Titium (Australia) NIPPON STEEL & SUMIKIN TEXENG Hasetec Takaoka Takasago Kyuden Technosystems RELIANCE ELECTRIC Fuji Electric SINFONIA TECHNOLOGY YASKAWA Electric Enegate DENGEN Nichicon Nissan GS Yuasa JFE Engineering Kikusui NTT Facilities HITACHI NEC San-Eisha Nitto Kogyo ECOtality NA (America) 10
Path to the IEC Approval and the Future Plan CHAdeMO 61851-1 (61851-21-2) 61851-23 61851-24 62196-3 2010 2011 2012 2013 2014 2015 Establishment of CHAdeMO Association JIS TS D0007 Foundation of CHAdeMO Association JIS CHAdeMO 0.9 CHAdeMO 1.0 CHAdeMO 1.0.1 V2H Guideline 2.0 CD1 CD2 CDV #1PT Belgium #4 Munich #2 Osaka #5 Tokyo #3 Beijing #6Munich Propose NWIP #1@Paris CD CDV #2 Beijing #3 Munich #4 Tokyo #5Munich Propose NWIP draftcd Berlin CD CD1 CD2 CD3 CDV FDIS #6 Toronto FDIS #6 Toronto IS FDIS IS IS 61851 21 2EMC MT MT ISO/IEC15118 #4@Palo Alt CDV CDV CDV IS (15118 1) IS (15118 2) 11
CHAdeMO adopted as Smart Grid Specification Standard for smart grid control of distribution grid Only ISO/IEC 15118 was referred as charging standard Proposed CHAdeMO on decision of adoption of DC charge to the standard IEC161850-90-8 ISO/IEC15118 IEC61851-23,24 Proposed IEC standard including CHAdeMO protocol Grid Transformer Cable & Connector Electric Vehicle Quick charger Communication protocol Smart charge only V2X (To be implemented after standardization on charging side is completed) 12