Chinese ICV standards development and international
harmonization
WANG Zhao
National TC for Auto Standardization( NTCAS ,SAC/TC 114)
Auto Standardization research Institute (ASRI),CATARC
2019-05-29
2/18
Basics understandings about ICV and autonomous driving
Updates of ICV standards research and development in China
1
2
International harmonization and cooperation on ICV standards3
3/18
ICVs and autonomous driving
Driving tasks performed by human and vehicle
• Ability to perform precise and rapid maneuvers in respond to the control demand of human
Driving tasks performed only by vehicle
• Ability to sense environments, make decisions and control behaviors of vehicle
Hardware dominate vehicle functions/performances
• Functions/performances keep unchanged based on the same hardware
Software dominate vehicle functions/performances
• Functions/performance changes with software updates
SensingEye
Ear
Sensor & Camera
Connectivity
DecisionExperience
Learning
Emergency response
Control logic
Scenarios
Self-learning
ActionHand
Feet
Warning
Control
Vehicle=
An acting mechanism controlled by human
Vehicle=
A moving robot to perform all driving tasks
Human driverADS/Machine
4/18
Principals for ADV driving and testing
• AD maneuver shall comply with local rules for traffic safety.
• AD maneuver shall be initiated under suitable traffic situations without safety risks
Safely
• AD maneuver shall be initiated in a proper timing
• AD maneuver to avoid risk shall avoid the occurrence of accidentsTimely
• AD maneuver shall be initiated and completed in ideal conditions.
• AD maneuver shall be performed precisely as expected.Precisely
• AD maneuver shall be performed smoothly in the whole procedure.
• AD maneuver shall be performed without violent vehicle behaviors.Smoothly
5/18
Measures to make autonomous driving safe enough
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
2 2 S S S S S S S S S S S S S S 2 S S S
3 3 S S S S S S S S S S S S S S 3
4 4 S S S S S S S S S S S S S S 4 S
5 5 S S S S S S S S S S S S S S 5 S
6 6 S S S S S S S S S S S S S S 6
7 7 S S S S S S S S S S S S S S 7
8 8 S S S S S S S S S S S S S S 8 S S S
9 9 S S S S S S S S S S S S S S 9
10 10 S S S S S S S S S S S S S S 10
11 11 S S S S S S S S S S S S S S 11 S S S
12 12 S S S S S S S S S S S S S S 12 S
13 13 S S S S S S S S S S S S S S 13
14 14 S S S S S S S S S S S S S S 14
15 15 S S S S S S S S S S S S S S 15 S S S
ODD
IndustryEliminate risks in ODD and ensure AD safety by proper design, strict management and sufficient verification
Government
1. Specify key scenarios necessary for ADVs safety in standards or regulations.
2. Verify safe running of ADVs by tests under these regulatory scenarios.
3. Verify that sufficient tests have been done on the ADVs by random samples.
4. Verify sufficient management measures were taken to ensure ADVs safety.
6/18
Ideas about regulatory Scenarios
Scenario Group or Scenario Family consists of comparable scenarios
1. With same ego-vehicle behaviors, road geometry, participants and key environments
1. Ego-vehicle behavior: Cut-in, Cut-out, lane-change…
2. Road Geometry: Crossing, Ring, Merging lane…
3. Participants: Type and behaviors
4. Environments: Normal, Snow, Rain….
2. With minor differences in parameters and other details,such as vehicle speed, land width, detailed behaviors of participants
ADVs’ performance shall keep stable under certain Scenario Family.
ADVs’ functions shall not be affected by minor changes of scenarios.
ADVs shall properly perform its driving tasks under various scenarios in its ODD.
ADVs shall run safely under various scenarios in its ODD.
7/18
Certification and administration of ICVs
Complete internal development
procedure
Sufficient test by manufacturer
COP management for SW and HW
Necessary after-market update
Basic test beforeapproval for safety
purpose
Random test beforeapproval for further
verification
COP supervision for
SW and HW
Tight supervision on vehicle update
Type approval Registration
1. Evaluation based on scenarios with comprehensive tool consisting of simulation, track tests
and real vehicles in actual situations
2. Life-span administration mechanism covering R&D, production, test, certification and usage.
8/18
Basics understandings about ICV and autonomous driving
Updates of ICV standards research and development in China
1
2
International harmonization and cooperation on ICV standards3
9/18
Main contents of the ICV standards package
智能网联汽车标准体系ICV standard system
基础(
100)
Ba
sis
and
fund
am
enta
l
术语和定义(
101)
Te
rms a
nd
defin
itions
分类和编码(
102)
Cla
ssific
atio
n a
nd
co
de
s
标识和符号(
103)
Iden
tifica
tion
and
sym
bols
通用规范(
200)
Ge
ne
ral s
pecific
atio
n
智能网联分级(
201)
Gra
din
g o
f inte
llige
nt
co
nn
ectiv
ity
人机界面(
202)
HM
I
功能安全(
203)
Fun
ctio
nal s
afe
ty
信息安全(
204)
info
rma
tion s
ecurity
产品与技术应用(
300)
Pro
du
ct a
nd
app
lica
tion
信息感知(
301)
Info
rma
tion s
ensin
g
决策预警(
302)
Pre
-wa
rnin
g
驾驶辅助(
303)
Driv
ing
assis
tant
自动驾驶(
304)
Au
tom
ate
d d
rivin
g
信息交互(
305)
Info
rma
tion in
tera
ctio
n
相关标准(
400)
Re
leva
nt s
tand
ard
s
通讯协议(
401)
Com
mu
nic
atio
n p
roto
col
界面接口(
402)
Inte
rface
Issued jointly by MIIT and SAC in Dec. 2017
1. By 2020, set up a preliminary ICV standard system to support ADAS and low-level automated driving.
2. By 2025, set up a comprehensive ICVs standard system to support high-level autonomous driving.
1 2 3 4
10/18
TC114/SC 34 for ICV
NTCAS
SAC/TC 114
SC34 for
ICV
Counselor
Liaison
Member
Observer
Cyber Security WG
AD WG
HEGHarmonization Experts Group
FEAGForeign Experts Advisory Group
ADAS WG
Functional safety WG
Connected Vehicle WG√
SAC/TC 114/SC 34:
Mainly covers the driving environment perception and early warning, driving assistance, automatic
driving, and on-board information services directly related to car driving.
11/18
ICV Standards under development
Cyber security
ADAS
AEBS Full speed cruise Smart speed limiter
Blind spot detection Around view monitor Night vision
Driver attention monitoring
Rear crossing alert Door opening alert
TJAEmergency steering
AssistantLane keeping Assist
Intelligent Parking Assist
General requirementsRisk assessment at
vehicle levelEmergency response
Onboard communication devices
Gateway OBD interface
OTARemote service
for EVCharging
Connectivity
Autonomous driving
AD Classification
AD on normal road AD on express way
Platooning
Ex-vehicle based on ISO 20077
Requirements for LTE-V application
Functional Safety
Introduce FS into Annex to ADAS standards
12/18
Researches relevant to ICV standards
ICV’s demands for communication and relevant standards
ICV’s demands for road infrastructures and relevant standards
Demands for Autonomous Driving maps and relevant standards
Demands for driverless logistic delivery vehicles standards
Evaluation method of sensor fusion technologies
Evaluation of ICVs’ effect in energy-saving
Investigation on consumer’s acceptance for ICVs
1
2
3
4
5
6
7
13/18
Cooperation among and cross-industry
QC
C-SAE
14/18
Basics understandings about ICV and autonomous driving
Updates of ICV standards research and development in China
1
2
International harmonization and cooperation on ICV standards3
15/18
Participation into UN/WP29 activities
Active and positive participation into
WP29 activities
Chinese expert from MIIT elected as
vice-chair of GRVA
Host IWG meetings on
automated/autonomous driving
Work together with other CPs to develop
framework documents on ADVs
1. GRVA-01-32 - (China) China’s comments on the
structure, work program and meeting arrangement
2. GRVA-01-16 - (China) China's General Comments
and Suggestions on Working Party on
Automated/Autonomous and Connected Vehicles
(GRVA)
3. GRVA-02-41 Informal Working Group on Functional
Requirements for Automated and Autonomous
Vehicles
1. The development and harmonization of technical provisions andresolutions for ADVs shall ensure the collective and equalparticipation of the contracting parties to 1958 agreement or1998 agreement.
2. The technical provisions and resolutions for ASVs shall betechnically neutral.
3. The technical provisions and resolutions for ADVs shall be basedon current development of the industry, but avoid restrictionon new technologies in the future at the same time.
16/18
Participation into ISO activities
ISOIEC
Join discussions on strategy and planning at SAG22 and ADAG
More attentions to SC 31, SC 32, SC 33 and SC 39 relevant to ICVs
Join harmonization of functional safety, SOTIF and cyber security
Convene TC22/SC33/WG 9 for test scenarios of AD vehicles
Run the mirror group of SEG11 for Future Sustainable Transport
17/18
International exchange and cooperation
International cooperation
Sino-German
Sino-German standardization cooperation Commission
Sino-German Joint Declaration on ICV cooperation
Mou between SC 34 and Germany Auto standard commission
Sino-German JWG on ICV standard and regulation
Sino-EU
Sino-EU Working Group on automobile
NTCAS and ACEA update cooperation on ICVs
Sino-France
Sino-France Working Group on automobile
Mou between CATARC and BNA of France
Sino-Japan
Dialogue between China and Japan
Forum between CATARC and Japan JASIC
Sino-US Communication with NHTSA
18/18
Thanks for your attention!
www.catarc.org.cn
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