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电动汽车传导充电用连接装置 第2部分:交流充电接口
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GBT 20234.2-2015
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标准编号: GB/T 20234.2-2015 (GB/T20234.2-2015)
中文名称: 电动汽车传导充电用连接装置 第2部分:交流充电接口
英文名称: Connection set for conductive charging of electric vehicles -- Part 2: AC charging coupler
行业: 国家标准 (推荐)
中标分类: T35
国际标准分类: 43.040.99
字数估计: 14,190
发布日期: 2015-12-28
实施日期: 2016-01-01
旧标准 (被替代): GB/T 20234.2-2011
引用标准: GB/T 18487.1; GB/T 20234.1
起草单位: 中国汽车技术研究中心
归口单位: 全国汽车标准化技术委员会
标准依据: 国家标准公告2015年第40号
提出机构: 中华人民共和国工业和信息化部
发布机构: 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
范围: GB/T 20234的本部分规定了电动汽车传导充电用交流充电接口的通用要求、功能定义、型式结构、参数和尺寸。本部分适用于电动汽车传导充电用的交流充电接口, 其额定电压不超过440V(AC), 频率50Hz, 额定电流不超过63A(AC)。
GB/T 20234.2-2015: 电动汽车传导充电用连接装置 第2部分:交流充电接口
GB/T 20234.2-2015 英文名称: Connection set for conductive charging of electric vehicles -- Part 2: AC charging coupler
1 范围
GB/T 20234的本部分规定了电动汽车传导充电用交流充电接口的通用要求、功能定义、型式结
构、参数和尺寸。
本部分适用于电动汽车传导充电用的交流充电接口,其额定电压不超过440V(AC),频率50Hz,
额定电流不超过63A(AC)。
注:如果交流充电接口的供电接口使用了符合GB 2099.1和GB 1002的标准化插头插座,则本部分不适用于这些插头插座。
2 规范性引用文件
下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件,仅注日期的版本适用于本文
件。凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。
GB/T 18487.1 电动汽车传导充电系统 第1部分:通用要求
GB/T 20234.1 电动汽车传导充电用连接装置 第1部分:通用要求
3 术语和定义
GB/T 20234.1界定的术语和定义适用于本文件。
4 通用要求
交流充电接口的技术要求和试验方法应满足GB/T 20234.1的要求。
5 交流充电接口的额定值
6 充电接口的功能
6.1 电气参数值及功能
车辆接口和充电模式3的供电接口分别包含7对触头,其电气参数值及功能定义见表2。
6.2 触头布置方式
车辆接口和充电模式3的供电接口的触头布置方式如图1和图2所示。
6.3 充电连接界面
在充电连接过程中,首先接通保护接地触头,最后接通控制导引触头与充电连接确认触头。在脱开
的过程中,首先断开控制导引触头与充电连接确认触头,最后断开保护接地触头。车辆接口的电气连接
界面如图3所示,充电模式3的供电接口的电气连接界面如图4所示。交流充电控制导引电路与控制
原理见GB/T 18487.1。
注:R4和RC电阻值见GB/T 18487.1。
7 尺寸
交流充电接口的结构尺寸应符合附录A的规定,安装尺寸参见附录B,插头空间尺寸应符合附录C。
附 录 A
(规范性附录)
充电接口结构尺寸
A.1 车辆接口结构尺寸
车辆插头结构尺寸见图A.1。
A.2 充电模式3的供电接口结构尺寸
充电模式3的供电插头结构尺寸见图A.3。
附 录 B
(资料性附录)
车辆插座及充电模式3的供电插座安装尺寸示例
B.1 车辆插座安装示例
B.1.1 前安装方式
车辆插座前安装方式安装示例如图B.1所示。
B.1.2 后安装方式
车辆插座后安装方式安装示例如图B.2所示。
B.2 充电模式3的供电插座安装示例
B.2.1 前安装方式
充电模式3的供电插座前安装方式安装示例如图B.3所示。
B.2.2 后安装方式
充电模式3的供电插座后安装方式安装示例如图B.4所示。
附 录 C
(规范性附录)
车辆插头及充电模式3的供电插头空间尺寸要求
车辆插头及充电模式3的供电插头空间尺寸要求见图C.1。
注:本图仅表示车辆插头或充电模式3的供电插头的空间尺寸范围,不表示具体产品的外形结构。
GB/T 20234.2-2015
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 43.040.99
T 35
Replacing GB/T 20234.2-2011
Connection Set for Conductive Charging of
Electric Vehicles - Part 2. AC Charging Coupler
ISSUED ON. DECEMBER 28, 2015
IMPLEMENTED ON. JANUARY 1, 2016
Issued by. General Administration of Quality Supervision, Inspection and
Quarantine;
Standardization Administration Committee.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative References ... 5
3 Terminologies and Definitions ... 5
4 General Requirements ... 5
5 Rated Values of AC Charging Coupler ... 6
6 Functions of Charging Coupler ... 6
7 Dimensions ... 8
Appendix A (Normative) Structure Dimensions of Charging Coupler ... 10
Appendix B (Informative) Examples for Installation Dimensions of Vehicle-socket and
Supply-socket in Charging Mode 3 ... 14
Appendix C (Normative) Spatial Size Requirements of Vehicle-plug and Supply-plug
in Charging Mode 3 ... 17
Bibliography ... 19
Foreword
GB/T 20234 “Connection Set of Conductive Charging for Electric Vehicles” consists of
3 parts.
- Part 1. General Requirements;
- Part 2. AC charging coupler;
- Part 3. DC charging coupler.
This Part is Part 2 of GB/T 20234.
This Part was drafted in accordance with the rules given in GB/T 1.1-2009.
This Part replaces "Connection Set of Conductive Charging for Electric Vehicles - Part
2. AC Charging Coupler" (GB/T 20234.2-2011). Compared with GB/T 20234.2-2011,
the main technical changes are as follows.
- The requirement “the rated current shall not exceed 32A” was modified to “the
rated current shall not exceed 63A” (see Chapter 1);
- 10A and 63A were added among the rated current values of charging coupler
(see Table 1);
- The function of spare contact was extended to three-phase charging function
(see Table 2);
- R4 resistance was added (see Figure 3);
- The content of control pilot circuit and control principle was deleted (see
Appendix A of 2011 edition);
- Some dimensions of control pilot contact and mechanical lock of charging
coupler were modified; drainage holes (optional) in socket were added; seal ring
was modified as optional (see Appendix A);
- The spatial size requirements of plug were modified and adjusted as a normative
appendix (see Appendix C).
This Part was proposed by the Ministry of Industry and Information Technology of the
People's Republic of China.
This Part shall be under the jurisdiction of the National Technical Committee on
Automobiles of Standardization Administration of China (SAC/TC 114).
Main drafting organizations of this Part. China Automotive Technology & Research
Center, State Grid Corporation of China AND China National Electric Apparatus
Research Institute Co., Ltd.
Participating drafting organizations of this Part. China Electricity Council, Nanjing Nari
Group Corporation, BYD Auto Industry Company Limited, SAIC Motor Corporation
Limited R&D Center, Xuji Group Corporation, China Electric Power Research Institute,
BYD Daimler New Technology Co., Ltd., Suzhou Chilye Environmental Protection
Science and Technology Co., Ltd., China FAW Group Corporation R&D Center,
Chongqing Chang’an New Energy Automobile Co., Ltd., Amphenol PCD Shenzhen
Co., Ltd., Nanjing Phoenix Contact Co., Ltd., Potevio New Energy Co., Ltd. AND Anhui
Jianghuai Automobile Co., Ltd.
Chief drafters of this Part. Lian Yubo, Zhou Rong, Wu Bin, Wang Hongjun, Zhu
Xiangfeng, Zhang Tianqiang, Shi Shuanglong, Lv Guowei, Yuan Changrong, Wang
Zhicheng, Xu Xiao, Zhou Guangrong, Shuai Qiangjun, Chen Ling, Tang Wuwu, Li
Xiaoqiang, Chen Xiaonan, Zhao Jiuzhi and Wu Zhiqiang.
The previous edition replaced by this Part is.
- GB/T 20234.2-2011.
Connection Set for Conductive Charging of Electric
Vehicles - Part 2. AC Charging Coupler
1 Scope
This Part of GB/T 20234 specifies the general requirements, function definitions, type
of electric vehicles
This Part is applicable to AC charging coupler for conductive charging of electric
vehicles, of which the rated voltage shall not exceed 440V(AC), the frequency shall be
50Hz, and the rated current shall not exceed 63A(AC).
Note. If the plugs and socket-outlets of AC charging coupler adopt the standardized plugs and socket-outlets complying
with GB 2099.1 and GB 1002, then this Part is not applicable to these plugs and socket-outlets.
2 Normative References
The following documents for the application of this document are essential. For dated
reference, only the dated edition applies to this document. For undated references, the
GB/T 18487.1 Electric Vehicle Conductive Charging System - Part 1. General
Requirements
GB/T 20234.1 Connection Set for Conductive Charging of Electric Vehicles -
Part 1. General Requirements
3 Terminologies and Definitions
For the purposes of this document, the terminologies and definitions defined in GB/T
20234.1 apply.
4 General Requirements
The technical requirements and test methods of AC charging coupler shall meet the
5 Rated Values of AC Charging Coupler
The rated values of AC charging coupler are detailed in Table 1.
Table 1 Rated Values of AC Charging Coupler
Rated voltage
Rated current
6 Functions of Charging Coupler
6.1 Electrical parameters and functions
7 pairs of contacts are respectively included in vehicle-coupler and supply-coupler in
charging mode 3, and their electrical parameters and function definitions are detailed
Table 2 Electrical Parameters and Function Definitions of Contacts
Contact No.
/identification Rated voltage and current Function definition
1-(L1)
250 V 10 A/16 A/32 A AC power supply (single-phase)
440 V 16 A/32 A/63 A AC power supply (three-phase)
2-(L2) 440 V 16 A/32 A/63 A AC power supply (three-phase)
3-(L3) 440 V 16 A/32 A/63 A AC power supply (three-phase)
4-(N)
440 V 16 A/32 A/63 A Neutral line (three-phase)
5-( ) -
Protective earthing (PE), for connecting earth wire of power
supply equipment and electrical chassis of vehicle
6-(CC) 0 V~30 V 2 A Charging connection confirmation
7-(CP) 0 V~30 V 2 A Control pilot
6.2 Contact arrangement mode
The contact arrangement modes of the vehicle-coupler and supply-coupler in charging
mode 3 are shown in Figure 1 and Figure 2.
[1] GB 1002 Single Phase Plugs and Socket-outlets for Household and Similar
Purposes - Types Basic Parameters and Dimensions
[2] GB 2099.1 Plugs and Socket-outlets for Household and Similar Purposes - Part
1. General Requirements
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