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IEEE 2030.1.1-2015

$53.63

IEEE Standard Technical Specifications of a DC Quick Charger for Use with Electric Vehicles

Published By Publication Date Number of Pages
IEEE 2015 97
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New IEEE Standard – Active. Direct-current (dc) charging is a method of charging that facilitates rapid energy transfer from the electric grid to plug-in vehicles. This method of charging allows significantly more current to be drawn by the vehicle versus lower rated alternating-current (ac) systems. A combination of vehicles that can accept high-current dc charge and the dc supply equipment that provides it has led to the use of terminology such as “fast charging,” “fast charger,” “dc charger,” “quick charger,” etc. DC charging and ac charging vary by the location at which ac current is converted to dc current. For typical dc charging, the current is converted at the off-board charger, which is separate from the vehicle. For ac charging, the current is converted inside the vehicle, by means of an on-board charger. The location of the ac to dc conversion equipment, or converter, shapes the complexity of the equipment design. Regarding ac charging, as previously mentioned, the conversion is on board the vehicle. This allows the original equipment maker (OEM) designed systems to control the charging operation in its entirety. The on-board charger (converter) and battery controller solution is under direct control of the vehicle manufacturer. For dc charging, an entirely new challenge exists for OEMs. The dc charger is now external to the vehicle and requires the vehicle engineers to control an external power device. For the reason of necessary interoperability, standards such as IEEE Std 2030.1.1 are provided to assist developers.

PDF Catalog

PDF Pages PDF Title
2 IEEE Standard Technical Specifications of a DC Quick Charger for Use with Electric Vehicles
3 Acknowledgments
4 Important Notices and Disclaimers Concerning IEEE Standards Documents
Notice and Disclaimer of Liability Concerning the Use of IEEE Standards Documents
Translations
5 Official statements
Comments on standards
Laws and regulations
Copyrights
Photocopies
6 Updating of IEEE Standards documents
Errata
Patents
7 Participants
8 Introduction
9 Contents
11 IEEE Standard Technical Specifications of a DC Quick Charger for Use with Electric Vehicles
1. Scope
2. Normative references
12 3. Definitions
3.1 Vehicle terms
3.2 Charger terms
13 3.3 Communications terms
4. Conventions
4.1 General
14 4.2 Binary representation
4.3 Hexadecimal representation
15 4.4 Decimal representation
4.5 Transmission sequence
4.6 Formulas
4.7 Units of measure
5. Common requirements
5.1 Background
16 5.2 Requirements
17 Annex A (normative)CHAdeMO specifications
A.1 Scope of application
A.2 Vehicle coupler
A.3 Installation conditions and main specifications
19 A.4 Requirements for basic design of the charger and the vehicle
21 A.5 Circuit requirements
35 A.6 Communication control
41 A.7 Charging Control
51 A.8 Error definition
56 A.9 EMC performance (emission)
64 A.10 Welding detection procedure by the vehicle
66 A.11 Charging Sequence
76 A.12 Introduction of unintended current flow through “Connector proximity detection” line and countermeasures to prevent it
77 A.13 Guideline for the user instruction using screen display of charger
A.14 Guideline for the emergency stop of charger
80 A.15 Regulation regarding the charger output voltage (Japan)
A.16 Pin assignment of the charging connector
82 A.17 Shape and dimensions of the charging connector
89 Annex B (normative)Technical specifications for combination ac/dc charging systems for use with electric vehicles
B.1 Overview
B.2 Applicable normative references
90 Annex C (informative)Charging connector temperature rise testing
C.1 Overview
C.2 Test description
92 C.3 Test procedure
94 Annex D (informative)Bibliography
IEEE 2030.1.1-2015
$53.63