1. 1
Vehicle Telediagnostic Application
based on EBSF IT architecture
for Optimum Fleet Management:
Operating an Efficient, Safe and Secure Bus Service
European Bus Operators’ Forum 2013
London, 2013/06/11

2. 2
ITS applied to
Public Transport business
The Information systems ensure nowadays a strategic continuous
virtual link between Infrastructures, vehicles and passengers to follow
and to optimize our processes of transport public
ITS

3. 3
ITS in Public Transport
to do what?
Public transport users expect more and more flexibility between
transport modes in urban and sub-urban areas:
Extended multimodal transport offer day and night
Interoperability guaranteed at any time
Passenger information in real time
High quality services (comfort , accessibility, vehicle design)

4. 4
What is the Telediagnostic ?
« Remote diagnosis is realized via downloaded parameters
and interpretable signals.»
On-board application system as a black box
Alarms & alerts from dashboard
Measurement from additional sensors and Bus-FMS electronic plug
Wireless application : data collection in real time (GPRS) or at the depot
(WiFi)
To optimize the maintenance & to complete the manufacturer
recommendations on curative and preventive aspects.

5. 5
Telediagnostic objectives
To support management during breakdown on service
Provide real time detailed information
Determine who will operate and with which equipment
To enhance preventive maintenance
Automatic monitoring of vehicles
Daily report
Reduction of diagnostic delay
Operating time
Maintenance time
To anticipate with forecasted predictive maintenance
Creation of alerts about any dysfunctionning of key systems:
Doors
Brake system
Batteries

6. 6
Telediagnostic video

7. 7
Telediagnostic architecture
Data collection
Application compliant with EBSF IT architecture standards

8. 8
Telediagnostic architecture
Back-office
The back-office data-base is organizedaccording to EBSF standard, including:
Events / dysfunctions
Life-time counters
Mission counters
Black-boxes
The WEB portal provides a top-down approach for fleet diagnosis

9. 9
Telediagnostic backoffice

10. 10
Telediagnostic results
To support when the vehicle is on service
Reduction of the repair time thanks to prediagnosis
Limited disruption of service
Support management for maintenance calls during service
To enhance preventive maintenance
Maintenance teams are using remote diagnosis information in order to
be supported in their task
Traditional maintenance optimized and improved
interventions enabled to avoid breakdown during service
- 24% of breakdown during service over a year
Active support on daily maintenance
1/3 of interventions can be backed up by remote diagnosis

11. 11
The ITxPT consortium based on
EBSF IT architecture
Built on the EBSF IT specifications, ITxPT is an IT platform reproducing on board IT systems
with associated backoffices. It complements the technical specifications by including a test
bench and tools for monitoring and testing solutions, in a standardized, multi‐suppliers
interoperable environment.
The goal of ITxPT consortium is to support, maintain and promote a working standard for
plug‐and‐play IT‐systems applied to Public Transport
The ITxPT platform is the unique integrated European IT platform to specify, test, qualify and
showcase IT solutions. The ITxPT platform is hosted in the center of Paris offering an easy
access to all European PT stakeholders.
Telediagnostic application is integrated on ITxPT platform
The official launch event of ITxPT is on the 13th of June afternoon, in Paris