Cooperative Traffic Light Controllers A new ITS architecture (ivri)
European Developments C-ITS European Union ITS Action Plan: Linking vehicles and traffic infra (2010) EU / DG MOVE starts C-ITS Deployment platform (2014) EU / DG MOVE C-ITS Platform final report C-ITS Standardization Use 5.9Ghz (IEEE 802.11p) band for ITS applications ERTICO: "Cooperative Mobility Alliance (2010) CEN/ETSI standardising interoperability(2012-2014) Industry Car2Car Consortium: Intention automotive industry (2015 -> 2019) Amsterdam Group: "Day 1 applications (2012) Page 2
Autonomous, automated, connected, cooperative Terminology en roadmap Automated Self-driving vehicle Autonomous automated (Level 2,3,4) Autonomous Traditional vehicle (level 0,1) Cooperative automated (Level 2,3,4) Connected (level 0,1) Cooperative Development of an EU standard for Coöperatieve ITS incl. business models, roadmap execution and validation Manual Page 3
What say the experts? Autonomous vehicles increase congestion There will be more and more autonomous cars on the roads in 2016 Audi USA: fully autonomous vehicles on a large scale ONLY if vehicles are connected with the infrastructure. Page 4
Car manufactures plan to implement Car2X modules Faster than expected as a standard! All vehicles IEEE 802.11p / ETSI G5 Page 5
Application (USE CASES) LTE Onderhoud via Bluetooth Voertuig communicatie over WiFi-p SPAT/MAP Voetgangers / Fietser communicatie over gewoon WiFi CAN Bus Inform Ø Time to green (to enable speed advice, start/stop) Ø Time to red (to enable speed advice, warning) Optimize Ø Avoidance of peloton break-up Ø Green wave (cooperative) Priority Ø Extend green phase for heavy duty vehicles Ø Abort cycle for blue light vehicles, public transport URBAN Page 6
SPAT and MAP (I2V) Ø Signal Phase And Timing Ø TLC status Ø Predictions Ø Elements for priority response Ø Permissions based on signal group Page 7 Ø Interssection topology and geometry Ø legs and lanes Ø possibly signal groups Ø Links (manouvres) between lanes Ø Type of lanes and restrictions
Future proof Intersection Choices Traffic mgmt Traffic Data Traffic Data IVERA ITS application CVN VLOG? SERVICE PROVIDERs Connection oriented 4G/LTE? ITS Application CVN BROADCASTING SPAT/MAP Controller CLOSED PRIVATE CHANNELS Controller ITS-G5/ WiFi-p CAM VRA VRA OPEN CHANNEL Registration Anonymous Page 8
Toekomstvast Kruispunt Transitie Verkeers Mgmnt IVERA VLOG Verkeers Data Verkeers Mgmnt IVERA VLOG Verkeers Data Kruispunt Kruispunt Applicatie Kruispunt Applicatie Regeling Kruispunt Regeling Kruispunt Regeling CVN CVN Procesbesturing Procesbesturing VRA VRA Page 9
Future-proof Intersection Development Traffic Mgmnt IVERA SERVICE PROVIDERs VLOG Traffic Data MAP Intersection Kruispunt application Kruispunt Applicatie Regeling ITS application TLC Facilities VRA? RSU Kruispunt Regeling RIS Facilities Page 10
Future proof intersections Standards VLOG3 IVERA- APP ivri Downloads VLOG3: G4, H1 Use cases: A, B, D, E Architecture: F, H2, G1-3 IVERA- TLC TLC Facility CVN/IP ITS Application C-ITS Facility COOP Page 11
SLA Cluster 1>2,3 IVERA- TLC VLOG3 TLC Facility TLC-FI t.b.d. ITS Application Scope Cluster 1 SLA road authori2es C-ITS Facility Out of scope Call Scope Brabant RIS-FI Cluster 3 Information Services 4G/LTE Page 12
No regret solution Service based on open data Requirements: Ø Accessible (OntsluiCng) Ø Distributable (Verdeelbaar) Ø Speedy (Snelheid) Ø Available (Beschikbaar) Ø Addressable (Uniform adresseerbaar) Ø SubscripCons (Abonneerbaar) Ø Scalable (Schaalbaar) Ø Quality (Kwaliteit; waarheidsgetrouw) Page 13
Contact page Program manager C-ITS Siemens Mobility Werner von Siemensstraat 1 Zoetermeer (NL) Mobile: +31 6 8333 5367 E-mail: gerben.passier@siemens.com siemens.com Page 14