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Position: Chinese Standard in English/GB/T 39901-2021
GB/T 39901-2021   Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars (English Version)
Standard No.: GB/T 39901-2021 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 4000 words Price(USD):120.0 remind me the price change

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Implemented on:2021-10-1 Delivery: via email in 1 business day
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Standard No.: GB/T 39901-2021
English Name: Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars
Chinese Name: 乘用车自动紧急制动系统(AEBS)性能要求及试验方法
Chinese Classification: T24    Braking system
Professional Classification: GB    National Standard
ICS Classification: 43.040.40 43.040.40    Braking systems 43.040.40
Issued by: SAMR, SAC
Issued on: 2021-03-09
Implemented on: 2021-10-1
Status: valid
Language: English
File Format: PDF
Word Count: 4000 words
Price(USD): 120.0
Delivery: via email in 1 business day
1 Scope This standard specifies the terms and definitions, technical requirements and test methods for advanced emergency braking system (AEBS) of passenger cars. This standard is applicable to Category M1 vehicles equipped with AEBS. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 4094-2016 Symbols for controls, indicators and tell-tales of vehicles GB/T 5620 Road vehicles — Braking of automotive vehicles and their trailers — Terms and definitions GB 21670-2008 Technical requirements and testing methods for passenger vehicle and braking systems GB/T 34590.1~34590.10 Road vehicles — Functional safety GB 34660 Road vehicles — Requirements and test methods of electromagnetic compatibility 3 Terms and definitions For the purposes of this document, the terms and definitions established in GB/T 5620 and the following ones apply. 3.1 advanced emergency braking system; AEBS system that monitors the driving environment in front of the vehicle in real time, and automatically starts the vehicle braking system to slow down the vehicle at risk of collision, so as to avoid or reduce collision 3.2 subject vehicle vehicles tested according to relevant requirements of passenger car AEBS 3.3 target ordinary passenger car manufactured in large quantities and defined according to GB/T 3730.1, or representative object whose detection parameters can represent such passenger cars and whose characteristics are applicable to AEBS sensing detection 3.4 stationary target target which stays stationary in the center of the same lane in front of the subject vehicle 3.5 moving target target moving in the same direction at a constant speed in the center of the same lane in front of the subject vehicle 3.6 braking target target driving in the same direction with the subject vehicle at a constant speed right in front of the subject vehicle in the center of driving route, then starting to decelerate 3.7 emergency braking phase phase when the subject vehicle starts to decelerate at least 4 m/s2 under the control of AEBS 3.8 common space area where two or more information functions (e.g., marks) may be displayed asynchronously [GB 4094-2016, 3.6] 3.9 time to collision; TTC time obtained by dividing the distance between the subject vehicle and the target by the instantaneous relative speed of the subject vehicle and the target
Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Technical requirements 5 Test method Annex A (Normative) Functional safety requirements Bibliography
Referred in GB/T 39901-2021:
*GB 4094-2016 Motor vehicles—Symbols for controls,indicators and tell-tales
*GB/T 5620-2020 Road vehicles—Vocabulary and definition for braking of automotive vehicles and their trailers
*GB 21670-2008 Technical requirements and testing methods for passenger car braking systems
*GB/T 34590.1-2017 Road vehicles - Functional safety - Part 1: Vocabulary
*GB/T 34590.2-2017 Road vehicles - Functional safety - Part 2: Management of functional safety
*GB/T 34590.3-2017 Road vehicles - Functional safety - Part 3: Concept phase
*GB/T 34590.4-2017 Road vehicles - Functional safety - Part 4: Product development at the system level
*GB/T 34590.5-2017 Road vehicles―Functional safety―Part 5:Product development at the hardware level
*GB/T 34590.6-2017 Road vehicles - Functional safety - Part 6: Product development at the software level
*GB/T 34590.7-2017 Road vehicles - Functional safety - Part 7: Production and operation
*GB/T 34590.8-2017 Road vehicles - Functional safety - Part 8: Supporting processes
*GB/T 34590.9-2017 Road vehicles-Functional safety-Part 9: Automotive Safety Integrity Level (ASI L) -oriented and safety-oriented analyses
*GB/T 34590.10-2017 Road vehicles―Functional safety―Part 10:Guideline
*GB 34660-2017 Road vehicles —Requirements and test methods of electromagnetic compatibility
Code of China
Standard
GB/T 39901-2021  Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars (English Version)
Standard No.GB/T 39901-2021
Statusvalid
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)120.0
Implemented on2021-10-1
Deliveryvia email in 1 business day
Detail of GB/T 39901-2021
Standard No.
GB/T 39901-2021
English Name
Performance requirements and test methods for advanced emergency braking system (AEBS) of passenger cars
Chinese Name
乘用车自动紧急制动系统(AEBS)性能要求及试验方法
Chinese Classification
T24
Professional Classification
GB
ICS Classification
Issued by
SAMR, SAC
Issued on
2021-03-09
Implemented on
2021-10-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
GB/T 39901-2021, GB 39901-2021, GBT 39901-2021, GB/T39901-2021, GB/T 39901, GB/T39901, GB39901-2021, GB 39901, GB39901, GBT39901-2021, GBT 39901, GBT39901
Introduction of GB/T 39901-2021
1 Scope This standard specifies the terms and definitions, technical requirements and test methods for advanced emergency braking system (AEBS) of passenger cars. This standard is applicable to Category M1 vehicles equipped with AEBS. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB 4094-2016 Symbols for controls, indicators and tell-tales of vehicles GB/T 5620 Road vehicles — Braking of automotive vehicles and their trailers — Terms and definitions GB 21670-2008 Technical requirements and testing methods for passenger vehicle and braking systems GB/T 34590.1~34590.10 Road vehicles — Functional safety GB 34660 Road vehicles — Requirements and test methods of electromagnetic compatibility 3 Terms and definitions For the purposes of this document, the terms and definitions established in GB/T 5620 and the following ones apply. 3.1 advanced emergency braking system; AEBS system that monitors the driving environment in front of the vehicle in real time, and automatically starts the vehicle braking system to slow down the vehicle at risk of collision, so as to avoid or reduce collision 3.2 subject vehicle vehicles tested according to relevant requirements of passenger car AEBS 3.3 target ordinary passenger car manufactured in large quantities and defined according to GB/T 3730.1, or representative object whose detection parameters can represent such passenger cars and whose characteristics are applicable to AEBS sensing detection 3.4 stationary target target which stays stationary in the center of the same lane in front of the subject vehicle 3.5 moving target target moving in the same direction at a constant speed in the center of the same lane in front of the subject vehicle 3.6 braking target target driving in the same direction with the subject vehicle at a constant speed right in front of the subject vehicle in the center of driving route, then starting to decelerate 3.7 emergency braking phase phase when the subject vehicle starts to decelerate at least 4 m/s2 under the control of AEBS 3.8 common space area where two or more information functions (e.g., marks) may be displayed asynchronously [GB 4094-2016, 3.6] 3.9 time to collision; TTC time obtained by dividing the distance between the subject vehicle and the target by the instantaneous relative speed of the subject vehicle and the target
Contents of GB/T 39901-2021
Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Technical requirements 5 Test method Annex A (Normative) Functional safety requirements Bibliography
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Keywords:
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