GB/T 44156-2024乘用車后方交通穿行提示系統(tǒng)性能要求及試驗(yàn)方法

ICS

43.040

CCS

T40

中華人民共和國(guó)國(guó)家標(biāo)準(zhǔn)

GB/T44156—2024

乘用車后方交通穿行提示系統(tǒng)

性能要求及試驗(yàn)方法

Performancerequirementsandtestingmethodsforrearcrosstrafficalertsystemof

passengercars

2024-06-29發(fā)布2024-06-29實(shí)施

國(guó)家市場(chǎng)監(jiān)督管理總局發(fā)布

國(guó)家標(biāo)準(zhǔn)化管理委員會(huì)

GB/T44156—2024

目次

前言

·····································································································

Ⅲ

1

范圍

··································································································

1

2

規(guī)范性引用文件

······················································································

1

3

術(shù)語(yǔ)和定義

···························································································

1

4

一般要求

······························································································

2

4.1

功能要求

·························································································

2

4.2

自檢要求

·························································································

2

4.3

狀態(tài)提示要求

····················································································

3

4.4

電磁兼容要求

····················································································

3

5

性能要求

······························································································

3

5.1

碰撞提示形式要求

···············································································

3

5.2

碰撞提示條件要求

···············································································

3

6

試驗(yàn)方法

······························································································

3

6.1

試驗(yàn)環(huán)境條件

····················································································

3

6.2

試驗(yàn)設(shè)備

·························································································

3

6.3

測(cè)量系統(tǒng)

·························································································

4

6.4

機(jī)動(dòng)車穿行試驗(yàn)

·················································································

4

6.5

兩輪車穿行試驗(yàn)

·················································································

5

6.6

行人穿行試驗(yàn)

····················································································

6

Ⅰ

GB/T44156—2024

前言

本文件按照GB/T1.1—2020《標(biāo)準(zhǔn)化工作導(dǎo)則第1部分：標(biāo)準(zhǔn)化文件的結(jié)構(gòu)和起草規(guī)則》的規(guī)

定起草。

請(qǐng)注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機(jī)構(gòu)不承擔(dān)識(shí)別專利的責(zé)任。

本文件由中華人民共和國(guó)工業(yè)和信息化部提出。

本文件由全國(guó)汽車標(biāo)準(zhǔn)化技術(shù)委員會(huì)（SAC/TC114）歸口。

本文件起草單位：中國(guó)第一汽車集團(tuán)有限公司、中國(guó)汽車技術(shù)研究中心有限公司、上海機(jī)動(dòng)車檢測(cè)

認(rèn)證技術(shù)研究中心有限公司、吉利汽車研究院（寧波）有限公司、上汽大眾汽車有限公司、東風(fēng)汽車有

限公司東風(fēng)日產(chǎn)乘用車公司、東軟睿馳汽車技術(shù)（沈陽(yáng)）有限公司、上海海拉電子有限公司、沃爾沃汽

車（亞太）投資控股有限公司、北京汽車股份有限公司、廣州汽車集團(tuán)股份有限公司、襄陽(yáng)達(dá)安汽車檢

測(cè)中心有限公司、博世汽車部件（蘇州）有限公司、浙江萬(wàn)安科技股份有限公司。

本文件主要起草人：劉斌、孫航、吳杭哲、張行、曹建永、李國(guó)慶、吳羽熙、鄒永鋒、張春民、

沈時(shí)釗、夏敬初、奚瑞軒、張?jiān)葡?、費(fèi)音、肖連飛、伍永會(huì)、黃畫(huà)宇、蘇芮琦、唐松坡、陳鋒。

Ⅲ

GB/T44156—2024

乘用車后方交通穿行提示系統(tǒng)

性能要求及試驗(yàn)方法

1范圍

本文件規(guī)定了乘用車后方交通穿行提示系統(tǒng)的性能要求，描述了相應(yīng)的試驗(yàn)方法。

本文件適用于安裝有后方交通穿行提示系統(tǒng)的M1類車輛。

注：在不引起混淆的情況下，本文件中的“后方交通穿行提示系統(tǒng)”簡(jiǎn)稱“RCTA系統(tǒng)”。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過(guò)文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對(duì)應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用

于本文件。

GB34660道路車輛電磁兼容性要求和試驗(yàn)方法

GB/T39263道路車輛先進(jìn)駕駛輔助系統(tǒng)（ADAS）術(shù)語(yǔ)及定義

3術(shù)語(yǔ)和定義

GB/T39263界定的以及下列術(shù)語(yǔ)和定義適用于本文件。

3.1

后方交通穿行提示系統(tǒng)rearcrosstrafficalertsystem

在車輛倒車時(shí)，實(shí)時(shí)監(jiān)測(cè)車輛后方橫向接近的其他道路使用者，并在可能發(fā)生碰撞危險(xiǎn)時(shí)發(fā)出警告

信息的系統(tǒng)。

3.2

試驗(yàn)車輛subjectvehicle

裝配有RCTA系統(tǒng)及試驗(yàn)設(shè)備的被測(cè)車輛。

3.3

兩輪車bicycle

兩個(gè)車輪的自行車。

3.4

目標(biāo)target

在車輛后方橫向接近的機(jī)動(dòng)車、兩輪車和行人。

3.4.1

目標(biāo)車輛targetvehicle

在車輛后方橫向接近的機(jī)動(dòng)車