1、BSI Standards PublicationBS ISO 15118-2:2014Road vehicles Vehicle-to-Grid Communication InterfacePart 2: Network and application protocolrequirementsCopyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitte
2、d without license from IHS-,-,-BS ISO 15118-2:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 15118-2:2014.The UK participation in its preparation was entrusted to TechnicalCommittee AUE/16, Electrical and electronic equipment.A list of organizations repre
3、sented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 7
4、1464 1ICS 43.120Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 April 2014.Amendments issued since publicationDate Text affectedCopyright British Standards Inst
5、itution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014Reference numberISO 15118-2:2014(E)ISO 2014INTERNATIONAL STANDARD ISO15118-2First edition2014-04-01Road vehicles Vehicle-to-Grid Co
6、mmunication Interface Part 2: Network and application protocol requirements Vhicules routiers Interface de communication entre vhicule et rseau lectrique Partie 2: Exigences du protocole dapplication et du rseau Copyright British Standards Institution Provided by IHS under license with BSI - Uncontr
7、olled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) COPYRIGHT PROTECTED DOCUMENT ISO 2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
8、or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 C
9、H-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2014 All rights reservedCopyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking
10、 permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) ISO 2014 All rights reserved iiiContents Page Foreword . v Introduction vi 1 Scope 1 2 Normative references 1 3 Terms and definitions . 3 4 Symbols and abbreviated terms 7 5 Conventions . 8 5.1 Definition of OSI based ser
11、vices . 8 5.2 Requirement structure 8 5.3 Usage of RFC references 8 5.4 Notation used for XML schema diagrams . 9 6 Document overview . 9 7 Basic requirements for V2G communication . 11 7.1 General information 11 7.2 Service primitive concept of OSI layered architecture 11 7.3 Security concept 12 7.
12、4 V2G communication states and data link handling . 21 7.5 Data Link Layer 26 7.6 Network Layer 26 7.7 Transport Layer . 28 7.8 V2G Transfer Protocol 32 7.9 Presentation Layer 36 7.10 Application Layer 46 8 Application Layer messages 55 8.1 General information and definitions 55 8.2 Protocol handsha
13、ke definition . 56 8.3 V2G Message Definition 60 8.4 V2G Communication Session and BodyElement Definitions . 62 8.5 Complex data types . 104 8.6 Identification Modes and Message Set definitions 137 8.7 V2G communication timing 170 8.8 Message sequencing and error handling . 184 8.9 Request-Response
14、Message Sequence examples 206 Annex A (informative) Mapping of Part 1 use case elements 214 Annex B (informative) Mapping of ISO 15118 message element names to SAE J2847/2 terms 250 Annex C (normative) Schema definition . 254 Annex D (informative) Message examples . 278 Annex E (informative) Applica
15、tion of certificates 299 Annex F (normative) Certificate profiles . 313 Annex G (informative) Encryption for the Distribution of Secret Keys 321 Annex H (normative) Specification of Identifiers . 323 Annex I (informative) Message sequencing for renegotiation 326 Annex J (informative) Overview on XML
16、 Signatures . 330 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) iv ISO 2014 All rights reservedAnnex K (informative) Summary
17、of requirements . 334 Bibliography . 341 Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) ISO 2014 All rights reserved vForeword
18、 ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical
19、 committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of elec
20、trotechnical standardization. The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was
21、drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives). Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such paten
22、t rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not c
23、onstitute an endorsement. For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information T
24、he committee responsible for this document is ISO/TC 22, Road vehicles, Subcommittee SC 3, Electrical and electronic equipment. ISO 15118-2 was developed in conjunction with IEC TC 69, Electric road vehicles and electric industrial trucks. ISO 15118 consists of the following parts, under the general
25、 title Road vehicles Vehicle-to-Grid Communication Interface: Part 1: General information and use-case definition Part 2: Network and application protocol requirements Part 3: Physical and data link layer requirements11To be published. Copyright British Standards Institution Provided by IHS under li
26、cense with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) vi ISO 2014 All rights reservedIntroduction The pending energy crisis and necessity to reduce greenhouse gas emissions has led the vehicle manu
27、facturers to a very significant effort to reduce the energy consumption of their vehicles. They are presently developing vehicles partly or completely propelled by electric energy. Those vehicles will reduce the dependency on oil, improve the global energy efficiency and reduce the total CO2emission
28、s for road transportation if the electricity is produced from renewable sources. To charge the batteries of such vehicles, specific charging infra-structure is required. Much of the standardization work on dimensional and electrical specifications of the charging infrastructure and the vehicle inter
29、face is already treated in the relevant ISO or IEC groups. However the question of information transfer between the EV and the EVSE has not been treated sufficiently. Such communication is necessary for the optimization of energy resources and energy production systems so that vehicles can recharge
30、in the most economical or most energy efficient way. It is also required to develop efficient and convenient billing systems in order to cover the resulting micro-payments. The necessary communication channel may serve in the future to contribute to the stabilization of the electrical grid as well a
31、s to support additional information services required to operate electric vehicles efficiently and economically. Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS IS
32、O 15118-2:2014 ISO 2014 All rights reserved 1Road vehicles Vehicle-to-Grid Communication Interface Part 2: Network and application protocol requirements 1 Scope This part of ISO 15118 specifies the communication between battery electric vehicles (BEV) or plug-in hybrid electric vehicles (PHEV) and t
33、he Electric Vehicle Supply Equipment. The application layer message set defined in this part of ISO 15118 is designed to support the energy transfer from an EVSE to an EV. ISO 15118-1 contains additional use case elements (Part 1 Use Case Element IDs: F4 and F5) describing the bidirectional energy t
34、ransfer. The implementation of these use cases requires enhancements of the application layer message set defined herein. The definitions of these additional requirements will be subject of the next revision of this International Standard. The purpose of this part of ISO 15118 is to detail the commu
35、nication between an EV (BEV or a PHEV) and an EVSE. Aspects are specified to detect a vehicle in a communication network and enable an Internet Protocol (IP) based communication between EVCC and SECC. Key 1 Scope of ISO/IEC FDIS 15118-2:2013(E) 2 Message definition considers use cases defined for co
36、mmunication between SECC to SA Figure 1 Communication relationship among EVCC, SECC and secondary actor This part of ISO 15118 defines messages, data model, XML/EXI based data representation format, usage of V2GTP, TLS, TCP and IPv6. In addition, it describes how data link layer services can be acce
37、ssed from a layer 3 perspective. The Data Link Layer and Physical Layer functionality is described in ISO 15118-3. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only th
38、e edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 3166-1, Codes for the representation of names of countries and their subdivisions Part 1: Country codes ISO 15118-1, Road vehicles Vehicle to grid communication inte
39、rface Part 1: General information and use-case definition IEC 61851-1, Electric vehicle conductive charging system Part 1: General requirements (Ed 2.0 2010) IEC 61851-22, Electric vehicle conductive charging system - Part 22: AC electric vehicle charging station IEC CDV 61851-23, Electric vehicle c
40、onductive charging system - Part 23: D.C. electric vehicle charging station (Ed 1.0 2012) IEC 62196, Plugs, socket-outlets, vehicle connectors and vehicle inlets - Conductive charging of electric vehicles INTERNATIONAL STANDARD ISO 15118-2:2014(E)Copyright British Standards Institution Provided by I
41、HS under license with BSI - Uncontrolled Copy Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-BS ISO 15118-2:2014ISO 15118-2:2014(E) 2 ISO 2014 All rights reserved W3C EXI 1.0, Efficient XML Interchange (EXI) Format 1.0, W3C Recommendation (March 2011) W3C XML Sign
42、ature Syntax and Processing Version 1.1, - W3C Recommendation (April 2013) IETF RFC 768, User Datagram Protocol (August 1980) IETF RFC 793, Transmission Control Protocol - DARPA Internet Program - Protocol Specification (September 1981) IETF RFC 1981, Path MTU Discovery for IP version 6 (August 1996
43、) IETF RFC 2460, Internet Protocol, Version 6 (IPv6) Specification (December 1998) IETF RFC 6960, X.509 Internet Public Key Infrastructure Online Certificate Status Protocol - OCSP (June 2013) IETF RFC 3122, Extensions to IPv6 Neighbor Discovery for Inverse Discovery Specification (June 2001) IETF R
44、FC 3315, Dynamic Host Configuration Protocol for IPv6 (DHCPv6) (July 2003) IETF RFC 3484, Default Address Selection for Internet Protocol version 6 (IPv6) (February 2003) IETF RFC 6582, The NewReno Modification to TCPs Fast Recovery Algorithm (April 2012) IETF RFC 4291, IP Version 6 Addressing Archi
45、tecture (February 2006) IETF RFC 4429, Optimistic Duplicate Address Detection (DAD) for IPv6 (April 2006) IETF RFC 4443, Internet Control Message Protocol (ICMP v6) for the Internet Protocol version 6 (IPv6) specification (March 2006) IETF RFC 4861, Neighbor Discovery for IP version 6 (IPv6) (Septem
46、ber 2007) IETF RFC 4862, IPv6 Stateless Address Autoconfiguration (September 2007) IETF RFC 5095, Deprecation of Type 0 Routing Headers in IPv6 (December 2007) IETF RFC 5116, An Interface and Algorithms for Authenticated Encryption (January 2008) IETF RFC 5234, Augmented BNF for Syntax Specification
47、s: ABNF (January 2008) IETF RFC 5246, The Transport Layer Security (TLS) Protocol Version 1.2 (August 2008) IETF RFC 5280, Internet X.509 Public Key Infrastructure Certificate and Certificate Revocation List (CRL) Profile (May 2008) IETF RFC 5289, TLS Elliptic Curve Cipher Suites with SHA-256/384 an
48、d AES Galois Counter Mode (GCM) (August 2008) IETF RFC 5480, Elliptic Curve Cryptography Subject Public Key Information (March 2009) IETF RFC 5722, Handling of Overlapping IPv6 Fragments (December 2009) IETF RFC 6066, Transport Layer Security (TLS) Extensions: Extension Definitions (January 2011) IETF RFC 6106, IPv6 Router Advertisement Options for DNS Configuration (November 2010) IETF RFC 6961, The Transport Layer Security (TLS) Multiple Certificate Status Request Extension (June 2013) Copyright British Standards Institution Provided by IHS under license
