T/CPSS 1009-2024 电动汽车静态双向无线电能传输系统技术规范

T/CPSS1009—2024

目次

前言·····························································································································II

1范围·························································································································1

2规范性引用文件··········································································································1

3术语和定义················································································································1

4缩略语······················································································································3

5系统构成···················································································································3

6分类·························································································································5

6.1分类依据···········································································································5

6.2功率等级···········································································································5

6.3补偿拓扑的对称性·······························································································5

7系统总体要求·············································································································5

7.1一般要求···········································································································5

7.2系统保护要求·····································································································6

7.3地端线圈的安装··································································································6

7.4测量原则···········································································································7

7.5偏移范围···········································································································8

7.6效率要求···········································································································8

7.7系统功能要求·····································································································9

7.8安装要求···········································································································9

8结构要求···················································································································9

8.1车端要求···········································································································9

8.2车载集成化装置接口要求····················································································10

8.3车载集成化装置安装要求····················································································10

9标识和说明要求········································································································10

I

T/CPSS1009—2024

电动汽车静态双向无线电能传输系统技术规范

1范围

本文件规定了电动汽车静态双向无线电能传输系统的系统总体要求、结构要求、标识和说明要求。

本文件适用于基于磁耦合技术的电动汽车静态双向无线电能传输系统，其地面端供电来自电网，车

载端动力电池额定电压最大值为1500V（DC）。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文件，

仅该日期对应的版本适用于本文件；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。

GB1589—2016汽车、挂车及汽车列车外廓尺寸、轴荷及质量限值

GB/T156—2017标准电压

GB/T4208—2017外壳防护等级(IP代码)

GB/T24337—2009电能质量公用电网间谐波

GB/T33594—2017电动汽车充电用电缆

GB/T37133—2018电动汽车用高压大电流线束和连接器技术要求

GB/T38775.1—2020电动汽车无线充电系统第1部分通用要求

GB/T38775.3—2020电动汽车无线充电系统第3部分：特殊要求

GB/T38775.5—2021电动汽车无线充电系统第5部分：电磁兼容性要求和实验方法

GB/T38775.7—2021电动汽车无线充电系统第7部分：互操作性要求及测试车辆端

GB/T39572.1—2020并网双向电力变流器第1部分：通用要求

3术语和定义

下列术语和定义适用于本文件。

3.1

地端线圈groundcoil

安装在地面端的能量发射/接收线圈，正向传输时作为能量发射线圈，反向传输时作为能量接收线

圈，与车端线圈耦合，将电能与磁能进行双向转化的装置。

3.2

车端线圈vehiclecoil

安装在电动汽车上的能量发射/接收线圈，正向传输时作为能量接收线圈，反向传输时作为能量发

射线圈，与地端线圈耦合，将电能与磁能进行双向转化的装置。

3.3

离网offgrid

离开电网，与电网断开连接或未连接电网。

3.4

无线电能传输wirelesspowertransfer;WPT

一种借助于空间无形软介质(如电场、磁场、微波等)实现将电能由电源端传递至用电设备的一种供

1

T/CPSS1009—2024

电模式。

注：无线电能传输技术也可称为非接触电能传输技术(contactlesspowertransfer,CPT)。

3.5

电动汽车静态双向无线电能传输electricvehiclestaticbidirectionalwirelesspowertransfer

地端线圈与车端线圈保持相对静止，可将电网交流电经过一系列电能变换，通过无线电能传输技术

为电动汽车动力电池充电，也可对电动汽车动力电池通过无线电能传输技术进行放电，将动力电池的电

能回馈到电网或者直接为本地负载供电，实现车-电网能量互动。

3.6

正向传输forwardtransfer

电能的传输方向，指电网电能通过无线电能传输技术对电动汽车动力电池进行充电。

注：正向传输也可称为电网至电动汽车动力电池（gridtovehicle，G2V）。

3.7

反向传输backwardtransfer

电能的传输方向，指电动汽车动力电池的电能通过无线电能传输技术进行放电。

注：反向传输包括电动汽车动力电池至电网（vehicletogrid，V2G）、电动汽车动力电池至本地负载（vehicletolocal

load）等。

3.8

机械气隙mechanicalairgap

地端线圈封装上表面与车端组件下表面的最短距离。

3.9

工作气隙operationalairgap

地端线圈上表面与车端线圈下表面的最短距离。

3.10

双向AC/DC变换器bidirectionalAC/DCconverter

实现工频交流电与直流电双向电能变换功能的电力电子设备。

3.11

双向DC/DC变换器bidirectionalDC/DCconverter

实现直流调压电能变换功能，并允许电能双向流动的电力电子设备。

3.12

双向DC/HFAC变换器bidirectionalDC/HFACconverter

实现直流电与高频交流电双向电能变换功能的电力电子设备。

3.13

地端功率组件groundpowercomponents

安装在地面端，将电网电能与地端线圈磁能进行双向转化所涵括电力电子设备的总称。

注：地端功率组件包括双向AC/DC变换器、双向DC/DC变换器、双向DC/HFAC