Road Vehicle Advanced Driver Assistance System (ADAS)
Terms and definitions
1 Scope
This standard defines terms and definitions related to road vehicle advanced driver assistance systems (ADAS).
This standard applies to vehicles of categories M, N and О.
2 Terms and definitions
2.1 Basic terms
2.1.1 advanced driver assistance systems; ADAS
The general term for all systems that monitor the driver, the vehicle and its driving environment in real time with sensing, communication, decision-making and execution devices installed on the vehicle, and use information and/or motion control to assist the driver in performing driving tasks or actively avoiding/mitigating collision consequences.
2.2 Information aid terminology
2.2.1 driver fatigue monitoring; DFM
It monitors the driver's status in real time, sending a prompt when confirming his fatigue.
2.2.2 driver attention monitoring; DAM
It monitors the driver's status in real time, sending out prompts when confirming that the driver's attention is distracted.
2.2.3 traffic signs recognition; TSR
It automatically recognizes the traffic signs on the road section of the vehicle and sends out prompts.
2.2.4 intelligent speed limit information; ISLI
It automatically obtains the speed limit information that the vehicle should comply with under current conditions and monitors the speed of the vehicle in real time. When the speed of the vehicle does not meet or is about to exceed the speed limit range, a prompt will be issued in a timely manner.
2.2.5 curve speed warning; CSW
It monitors the state of the vehicle and the curve ahead, and issues a warning message when the driving speed exceeds the safe speed of the curve.
2.2.6 head-up display; HUD
It displays information in the driver's vision field during normal driving, so that the driver can see the corresponding information without lowering his head.
2.2.7 around view monitoring; AVM
It provides the driver with real-time image information of the environment within a 360° range around the vehicle.
2.2.8 night vision; NV
It provides the driver with visual assistance or warning information at night or in other low-light driving environments.
2.2.9 forward distance monitoring; FDM
It monitors the distance between the vehicle and the preceding vehicle, and displays the distance information in the form of space or time distance.
2.2.10 forward collision warning; FCW
It monitors the driving environment in front of the vehicle in real time and sends out warning messages when there’s forward collision risk.
2.2.11 rear collision warning; RCW
It monitors the environment behind the vehicle in real time and sends out warning messages when there is a danger of rear collision.
2.2.12 lane departure warning; LDW
It monitors in real-time the driving state of the vehicle in the lane, and sends warning information when there is or is about to appear an unintended lane departure.
2.2.13 lane changing warning; LCW
During the vehicle lane change, it monitors adjacent lanes in real time, and issues warnings when other road users who may be in danger of colliding with the vehicle appearing at the side and/or behind the vehicle.
2.2.14
blind spot detection; BSD It monitors the blind spots of the driver's vision in real time, and issues prompts or warnings when other road users appear in the blind spots of the driver.
2.2.15 side blind spot detection; SBSD
It monitors the side and rear blind spots of the driver’s field of vision, and issues prompts or warnings when other road users appear in the blind spot.
2.2.16 steering blind spot detection; STBSD
During the turning process of the vehicle, it monitors in real-time the driver's steering blind spot, and sends warning messages when other road users appear in the blind spot.
2.2.17 rear cross traffic alert; RCTA
When the vehicle is reversing, it monitors in real-time whether there're other road users approaching the rear of the vehicle and issues warning messages in case of collision risks.
2.2.18 front cross traffic alert; FCTA
When the vehicle is advancing at a low speed, it monitors other road users approaching laterally in front of the vehicle in real time, and issues a warning message in case of a collision risk.
2.2.19 door open warning; DOW
When the door is about to be opened in the parking state, it monitors other road users on the side and behind of the vehicle, and issues a warning message when there is a risk of collision due to the opening of the door.
2.2.20 reversing condition assist; RCA
When the vehicle is reversing, it monitors the environment behind the vehicle in real time and provides the driver with images or warning information.
2.2.21 maneuvering aids for low speed operation; MALSO
When the vehicle is running at a low speed, it detects the obstacles around and provides the driver with images or warning information when the vehicle approaches the obstacles.
2.3 Control auxiliary terms
2.3.1 advanced/automatic emergency braking; AEB
It monitors the driving environment in front of the vehicle, and automatically activates the vehicle braking system to slow down the vehicle in case of collision risks, so as to avoid or reduce the consequences of a collision.
2.3.2 emergency braking assist; EBA
It monitors the driving environment in front of the vehicle in real-time, takes measures in advance to reduce the braking responding time when a collision risk may occur, and assists by increasing the braking pressure when the driver takes a braking operation to avoid or reduce the consequences of a collision.
2.3.3 automatic emergency steering; AES
It monitors the driving environment of the front, side, and rear of the vehicle, and automatically controls the steering of the vehicle in face of collision risks, so as to avoid or reduce the consequences of a collision.
2.3.4 emergency steering assist; ESA
It monitors the driving environment of the front, side and rear side of the vehicle and assists the driver’s steering operations when a collision may occur and the driver has a clear steering intention.
2.3.5 intelligent speed limit control; ISLC
It automatically obtains the speed limit information that the vehicle should comply with under the current conditions to monitor and assist in controlling the speed of the vehicle in real time to keep it within the speed limit.
2.3.6 lane keeping assist; LKA
It monitors in real-time the relative position of the vehicle to the sideline of the lane, and controls the lateral movement of the vehicle continuously or whenever necessary to keep the vehicle in the original lane.
2.3.7 lane centering control; LCC
It monitors in real-time the relative position of the vehicle to the sideline of the lane, and controls the lateral movement of the vehicle continuously and automatically, so that the vehicle always runs in the central area of the lane.
2.3.8 lane departure prevention; LDP
It monitors in real-time the relative position of the vehicle to the sideline of the lane, and controls the lateral movement of the vehicle when the vehicle is about to depart from the lane, assisting the driver to keep the vehicle in the original lane.
2.3.9 intelligent parking assist; IPA
When the vehicle is parking, it automatically detects the parking space and provides the driver with assistance such as parking instructions and/or direction control.
2.3.10 adaptive cruise control; ACC
It monitors in real-time the driving environment in front of the vehicle, and automatically adjusts the driving speed within the set speed range to adapt to changes in the driving environment caused by the vehicles and/or road conditions ahead.
2.3.11 full speed range adaptive cruise control; FSRA
It monitors the driving environment in front of the vehicle in real time, automatically adjusts the driving speed within the set speed range, and may decelerate to stop and automatically start again to adapt to changes in the driving environment caused by the vehicles and/or road conditions ahead.
2.3.12 traffic jam assist; TJA
When a vehicle passes through a congested road section at a low speed, it monitors in real-time the driving environment in front of the vehicle and in adjacent lanes, and automatically controls the lateral or longitudinal movement of the vehicle. The use of some functions requires the driver's confirmation.
2.3.13 anti-maloperation for accelerator pedal; AMAP
When the driver accidentally steps on the accelerator pedal as the vehicle starts or travels at a low speed, leading to sudden acceleration and may collide with surrounding obstacles, it automatically prevents the vehicle from accelerating.
ICS 43.020
T 04
GB
中華人民共和國國家標準
GB/T 39263—2020
道路車輛 先進駕駛輔助系統(tǒng)(ADAS)
術語及定義
Road vehicles—Advanced driver assistance systems—Terms and definitions
2020-11-19發(fā)布 2021-06-01實施
國家市場監(jiān)督管理總局
國家標準化管理委員會 發(fā)布
前言
本標準按照GB/T 1.1—2009給出的規(guī)則起草。
本標準由中華人民共和國工業(yè)和信息化部提出。
本標準由全國汽車標準化技術委員會(SAC/TC 114)歸口。
道路車輛 先進駕駛輔助系統(tǒng)(ADAS)
術語及定義
1 范圍
本標準界定了道路車輛先進駕駛輔助系統(tǒng)(ADAS)相關的術語及定義。
本標準適用于M類、N類和О類車輛。
2 術語和定義
2.1 基礎類術語
2.1.1
先進駕駛輔助系統(tǒng) advanced driver assistance systems；ADAS
利用安裝在車輛上的傳感、通信、決策及執(zhí)行等裝置，實時監(jiān)測駕駛員、車輛及其行駛環(huán)境，并通過信息和/或運動控制等方式輔助駕駛員執(zhí)行駕駛?cè)蝿栈蛑鲃颖苊?減輕碰撞危害的各類系統(tǒng)的總稱。
2.2 信息輔助類術語
2.2.1
駕駛員疲勞監(jiān)測 driver fatigue monitoring；DFM
實時監(jiān)測駕駛員狀態(tài)并在確認其疲勞時發(fā)出提示信息。
2.2.2
駕駛員注意力監(jiān)測 driver attention monitoring；DAM
實時監(jiān)測駕駛員狀態(tài)并在確認其注意力分散時發(fā)出提示信息。
2.2.3
交通標志識別 traffic signs recognition；TSR
自動識別車輛行駛路段的交通標志并發(fā)出提示信息。
2.2.4
智能限速提示 intelligent speed limit information；ISLI
自動獲取車輛當前條件下所應遵守的限速信息并實時監(jiān)測車輛行駛速度，當車輛行駛速度不符合或即將超出限速范圍的情況下適時發(fā)出提示信息。
2.2.5
彎道速度預警 curve speed warning；CSW
對車輛狀態(tài)和前方彎道進行監(jiān)測，當行駛速度超過彎道的安全通行車速時發(fā)出警告信息。
2.2.6
抬頭顯示 head-up display；HUD
將信息顯示在駕駛員正常駕駛時的視野范圍內(nèi)，使駕駛員不必低頭就可以看到相應的信息。
2.2.7
全景影像監(jiān)測 around view monitoring；AVM
向駕駛員提供車輛周圍360°范圍內(nèi)環(huán)境的實時影像信息。
2.2.8
夜視 night vision；NV
在夜間或其他弱光行駛環(huán)境中為駕駛員提供視覺輔助或警告信息。
2.2.9
前向車距監(jiān)測 forward distance monitoring；FDM
實時監(jiān)測本車與前方車輛車距，并以空間或時間距離等方式顯示車距信息。
2.2.10
前向碰撞預警 forward collision warning；FCW
實時監(jiān)測車輛前方行駛環(huán)境，并在可能發(fā)生前向碰撞危險時發(fā)出警告信息。
2.2.11
后向碰撞預警 rear collision warning；RCW
實時監(jiān)測車輛后方環(huán)境，并在可能受到后方碰撞危險時發(fā)出警告信息。
2.2.12
車道偏離預警 lane departure warning；LDW
實時監(jiān)測車輛在本車道的行駛狀態(tài)，并在出現(xiàn)或即將出現(xiàn)非駕駛意愿的車道偏離時發(fā)出警告信息。
2.2.13
變道碰撞預警 lane changing warning；LCW
在車輛變道過程中，實時監(jiān)測相鄰車道，并在車輛側(cè)方和/或側(cè)后方出現(xiàn)可能與本車發(fā)生碰撞危險的其他道路使用者時發(fā)出警告信息。
2.2.14
盲區(qū)監(jiān)測 blind spot detection；BSD
實時監(jiān)測駕駛員視野盲區(qū)，并在其盲區(qū)內(nèi)出現(xiàn)其他道路使用者時發(fā)出提示或警告信息。2.2.15
側(cè)面盲區(qū)監(jiān)測 side blind spot detection；SBSD
實時監(jiān)測駕駛員視野的側(cè)方及側(cè)后方盲區(qū)，并在其盲區(qū)內(nèi)出現(xiàn)其他道路使用者時發(fā)出提示或警告信息。
2.2.16
轉(zhuǎn)向盲區(qū)監(jiān)測 steering blind spot detection；STBSD
在車輛轉(zhuǎn)向過程中，實時監(jiān)測駕駛員轉(zhuǎn)向盲區(qū)，并在其盲區(qū)內(nèi)出現(xiàn)其他道路使用者時發(fā)出警告信息。
2.2.17
后方交通穿行提示 rear cross traffic alert；RCTA
在車輛倒車時，實時監(jiān)測車輛后部橫向接近的其他道路使用者，并在可能發(fā)生碰撞危險時發(fā)出警告信息。
2.2.18
前方交通穿行提示 front cross traffic alert；FCTA
在車輛低速前進時，實時監(jiān)測車輛前部橫向接近的其他道路使用者，并在可能發(fā)生碰撞危險時發(fā)出警告信息。
2.2.19
車門開啟預警 door open warning；DOW
在停車狀態(tài)即將開啟車門時，監(jiān)測車輛側(cè)方及側(cè)后方的其他道路使用者，并在可能因車門開啟而發(fā)生碰撞危險時發(fā)出警告信息。
2.2.20
倒車輔助 reversing condition assist；RCA
在車輛倒車時，實時監(jiān)測車輛后方環(huán)境，并為駕駛員提供影像或警告信息。
2.2.21
低速行車輔助 maneuvering aid for low speed operation；MALSO
在車輛低速行駛時，探測其周圍障礙物，并當車輛靠近障礙物時為駕駛員提供影像或警告信息。
2.3 控制輔助類術語
2.3.1
自動緊急制動 advanced/automatic emergency braking；AEB
實時監(jiān)測車輛前方行駛環(huán)境，并在可能發(fā)生碰撞危險時自動啟動車輛制動系統(tǒng)使車輛減速，以避免碰撞或減輕碰撞后果。
2.3.2
緊急制動輔助 emergency braking assist；EBA
實時監(jiān)測車輛前方行駛環(huán)境，在可能發(fā)生碰撞危險時提前采取措施以減少制動響應時間并在駕駛員采取制動操作時輔助增加制動壓力，以避免碰撞或減輕碰撞后果。
2.3.3
自動緊急轉(zhuǎn)向 automatic emergency steering；AES
實時監(jiān)測車輛前方、側(cè)方及側(cè)后方行駛環(huán)境，在可能發(fā)生碰撞危險時自動控制車輛轉(zhuǎn)向，以避免碰撞或減輕碰撞后果。
2.3.4
緊急轉(zhuǎn)向輔助 emergency steering assist；ESA
實時監(jiān)測車輛前方，側(cè)方及側(cè)后方行駛環(huán)境，在可能發(fā)生碰撞危險且駕駛員有明確的轉(zhuǎn)向意圖時輔助駕駛員進行轉(zhuǎn)向操作。
2.3.5
智能限速控制 intelligent speed limit control；ISLC
自動獲取車輛當前條件下所應遵守的限速信息，實時監(jiān)測并輔助控制車輛行駛速度，以使其保持在限速范圍之內(nèi)。
2.3.6
車道保持輔助 lane keeping assist；LKA
實時監(jiān)測車輛與車道邊線的相對位置，持續(xù)或在必要情況下控制車輛橫向運動，使車輛保持在原車道內(nèi)行駛。
2.3.7
車道居中控制 lane centering control；LCC
實時監(jiān)測車輛與車道邊線的相對位置，持續(xù)自動控制車輛橫向運動，使車輛始終在車道中央?yún)^(qū)域行駛。
2.3.8
車道偏離抑制 lane departure prevention；LDP
實時監(jiān)測車輛與車道邊線的相對位置，在車輛將發(fā)生車道偏離時控制車輛橫向運動，輔助駕駛員將車輛保持在原車道內(nèi)行駛。
2.3.9
智能泊車輔助 intelligent parking assist；IPA
在車輛泊車時，自動檢測泊車空間并為駕駛員提供泊車指示和/或方向控制等輔助功能。
2.3.10
自適應巡航控制 adaptive cruise control；ACC
實時監(jiān)測車輛前方行駛環(huán)境，在設定的速度范圍內(nèi)自動調(diào)整行駛速度，以適應前方車輛和/或道路條件等引起的駕駛環(huán)境變化。
2.3.11
全速自適應巡航控制 full speed range adaptive cruise control；FSRA
實時監(jiān)測車輛前方行駛環(huán)境，在設定的速度范圍內(nèi)自動調(diào)整行駛速度并具有減速至停止及從停止狀態(tài)自動起步的功能，以適應前方車輛和/或道路條件等引起的駕駛環(huán)境變化。
2.3.12
交通擁堵輔助 traffic jam assist；TJA
在車輛低速通過交通擁堵路段時，實時監(jiān)測車輛前方及相鄰車道行駛環(huán)境，并自動對車輛進行橫向和縱向控制，其中部分功能的使用需經(jīng)過駕駛員的確認。
2.3.13
加速踏板防誤踩 anti-maloperation for accelerator pedal；AMAP
在車輛起步或低速行駛時，因駕駛員誤踩加速踏板產(chǎn)生緊急加速而可能與周邊障礙物發(fā)生碰撞時，自動抑制車輛加速。
2.3.14
自適應遠光燈 adaptive driving beam；ADB
能夠自動調(diào)整投射范圍以減少對前方或?qū)ο蚱渌囕v駕駛員炫目干擾的遠光燈。
2.3.15
自適應前照燈 adaptive front light；AFL
能夠自動進行近光/遠光切換或投射范圍控制，從而為適應車輛各種使用環(huán)境提供不同類型光束的前照燈。
索引
漢語拼音索引
B
變道碰撞預警 2.2.13
C
側(cè)面盲區(qū)監(jiān)測 2.2.15
車道保持輔助 2.3.6
車道居中控制 2.3.7
車道偏離抑制 2.3.8
車道偏離預警 2.2.12
車門開啟預警 2.2.19
D
倒車輔助 2.2.20
低速行車輔助 2.2.21
H
后方交通穿行提示 2.2.17
后向碰撞預警 2.2.11
J
加速踏板防誤踩 2.3.13
駕駛員疲勞監(jiān)測 2.2.1
駕駛員注意力監(jiān)測 2.2.2
交通標志識別 2.2.3
交通擁堵輔助 2.3.12
緊急制動輔助 2.3.2
緊急轉(zhuǎn)向輔助 2.3.4
M
盲區(qū)監(jiān)測 2.2.14
Q
前方交通穿行提示 2.2.18
前向車距監(jiān)測 2.2.9
前向碰撞預警 2.2.10
全景影像監(jiān)測 2.2.7
全速自適應巡航控制 2.3.11
T
抬頭顯示 2.2.6
W
彎道速度預警 2.2.5
X
先進駕駛輔助系統(tǒng) 2.1.1
Y
夜視 2.2.8
Z
智能泊車輔助 2.3.9
智能限速控制 2.3.5
智能限速提示 2.2.4
轉(zhuǎn)向盲區(qū)監(jiān)測 2.2.16
自動緊急制動 2.3.1
自動緊急轉(zhuǎn)向 2.3.3
自適應前照燈 2.3.15
自適應巡航控制 2.3.10
自適應遠光燈 2.3.14
英文對應詞索引
A
ACC 2.3.10
adaptive cruise control 2.3.10
adaptive driving beam 2.3.14
adaptive front light 2.3.15
ADAS 2.1.1
ADB 2.3.14
advanced driver assistance systems 2.1.1
advanced/automatic emergency braking 2.3.1
AEB 2.3.1
AES 2.3.3
AFL 2.3.15
AMAP 2.3.13
anti-maloperation for accelerator pedal 2.3.13
around view monitoring 2.2.7
automatic emergency steering 2.3.3
AVM 2.2.7
B
blind spot detection 2.2.14
BSD 2.2.14
C
CSW 2.2.5
curve speed warning 2.2.5
D
DAM 2.2.2
DFM 2.2.1
door open warning 2.2.19
DOW 2.2.19
driver attention monitoring 2.2.2
driver fatigue monitoring 2.2.1
E
EBA 2.3.2
emergency braking assist 2.3.2
emergency steering assist 2.3.4
ESA 2.3.4
F
FCTA 2.2.18
FCW 2.2.10
FDM 2.2.9
forward collision warning 2.2.10
forward distance monitoring 2.2.9
front cross traffic alert 2.2.18
FSRA 2.3.11
full sped range adaptive cruise control 2.3.11
H
head-up display 2.2.6
HUD 2.2.6
I
intelligent parking assist 2.3.9
intelligent speed limit control 2.3.5
intelligent speed limit information 2.2.4
IPA 2.3.9
ISLC 2.2.4
ISLI 2.3.5
L
lane centering control 2.3.7
lane changing warning 2.2.13
lane departure prevention 2.3.8
lane departure warning 2.2.12
lane keeping assist 2.3.6
LCC 2.3.7
LCW 2.2.13
LDP 2.3.8
LDW 2.2.12
LKA 2.3.6
M
MALSO 2.2.21
maneuvering aid for low speed operation 2.2.21
N
night vision 2.2.8
NV 2.2.8
R
RCA 2.2.20
RCTA 2.2.17
RCW 2.2.11
rear collision warning 2.2.11
rear cross traffic alert 2.2.17
reversing condition assist 2.2.20
S
SBSD 2.2.15
side blind spot detection 2.2.15
STBSD 2.2.16
steering blind spot detection 2.2.16
T
TJA 2.3.12
traffic jam assist 2.3.12
traffic signs recognition 2.2.3
TSR 2.2.3
