adtranz - a member of the daimlerchrysler group1-jun-141-jun-14. page 1 mitrac ® remote
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Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 1
MITRAC® Remote
TR A N S ITT he W ay T o G o .
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 2
Agenda
Introduction
Motivation for Product
Architecture
Application Examples + Data Flow
How is the openess ensured?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 3
New Jersey Transit Remote Diagnostics System (RDS)
24 Locomotives ALP-46
Base order: 50 Cab CarsOption: 53 Cab Cars
Via Alstom to NJT
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 4
DisclaimerDisclaimer
This presentation doesn't reflect the contract between Adtranz and NJT in terms of content and schedule.
This presentation describes the technical solution of the Remote Diagnostic System. But details might change during the implementation. They will be documented accordingly.
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 5
Agenda
Introduction
Motivation for Product
Architecture
Application Examples + Data Flow
How is the openess ensured?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 6
mobilee-services
Convergence
• Service Strategy
• Maintenance Contracts
• Integration of Data Chain
• process reengineering
• Remote Diagnostics
• Differentiation
• Internet
• XML
• Java• wireless technologies • innovative services
• innovative services
• innovative services
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 7
mobilee-services
Motivation
New business revenues
• operator• maintainer• service provider• supplier
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 8
MITRAC® RemoteKey Benefits
24h service and assistance becomes reality24h
Efficient team-based commissioning andtroubleshooting of vehicles
Standard Platforms, SW and Communication Systemsallow focussing on core business applications
Open for emerging e-business opportunitiesmaking use of vehicle-to-wayside communication
cost-efficient handling of maintenance and repairs
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 9
Agenda
Introduction
Motivation for Product
Architecture
Application Examples + Data Flow
How is the openess ensured?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 10
Basic Architecture
Mobile Stations
Ground Station
Local web server,R outer
Clients
Loca l da tabase
In tra n et
@In tern et
M obileRadio
Network
2 Netw orks
CDPD + W LAN
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 11
Intr
anet
PublicTelephone
Netw ork
Groundstation
M odem Pool
Radio tower
Client
Client
Rem ote Access Server
In tern etClient
Firew all
GPS
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 12
MITRAC® RemoteMobile Station
WTBGateway
DiagnosisComputer
ProcessController
AdditionalModules
DisplayUnit
WTBGateway
DisplayUnit
DiagnosisComputer
ProcessController
AdditionalModules
3rd PartyProducts
3rd PartyProducts
Mobile Station
HTTP - TCNGateway
Train-wide coverage made possible with the IEC TCN Wire Train Bus (WTB)
Wire Train Bus (WTB)
Cellular Radioand/or Wireless LAN
GPS Antenna
Multifunction Vehicle Bus (MVB) Multifunction Vehicle Bus (MVB)
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 13
MITRAC® Remoteopen for different C&C architectures
Train-wide coverage made possible with the IEC TCN Wire Train Bus (WTB)
Wire Train Bus (WTB)
WTBGateway
DiagnosisComputer
ProcessController
AdditionalModules
DisplayUnit
WTBGateway
I/O
MFU/CCU
3rd PartyProducts
VCUMobile Station
HTTP - TCNGateway
GPS Antenna
Cellular Radioand/or Wireless LAN
Multifunction Vehicle Bus (MVB) MVBI/O
I/O I/OI/O
LON
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 14
MITRAC® RemoteTargeted Vehicles and Control + Communication (C&C) Systems
AdtranzVehicles
Upgrade deliveredVehicles
Retrofitany vehicleVehicles
Adtranz MITRACC&C System
Older AdtranzC&C Systems
Interface toother C&C System
ConventionalControl Logic
On Board C&C
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 15
Client: Standard Internet Web Browser Notice:Not a final layout.
Notice:Not a final layout.
TR A N S ITT he W ay T o G o .
• zero administration
• ubiquitous available
Using of Web Browser means
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 16
MITRAC® RemoteAlternative Client Stations upon Request
Personal Organizers
Subnotebooks
WAP Handys
Workabouts
Source: Psion
Source: Nokia
Source: Psion
Source: Psion
Manual entry ofvisible / audible damages, scanner
Quick access to compactvehicle information
Full-scale (color) web access onlightweight client stations
Data access on ultra lightweightstations, long lasting power
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 17
Java Virtual Machine
OSHW
MITRAC® Remote - Basic ArchitectureOSGi Interface
vehicleground stationoffice / field
Java Virtual Machine
OSHW
WAP
WWW
Services
MVB
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 18
See also: www.osgi.org
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 19
OSGi Framework
MITRAC® Remote Overall Architecture
HW
OS
JAVA Virtual Machine
Services
Services
Services
Services
TCL
TCN
MVB
DriversCellular Radio
Wireless LAN
Mobile StationGround Station
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 20
Agenda
Introduction
Motivation for Product
Architecture
Application Examples + Data Flow
How is the openess ensured?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 21
MITRAC® RemotePotential Key Applications
Know ledge Base
T roubleshooting A ids
Breakdown Services
Preventive M aintenance
Seat R eservation
E lectronic In fo Panels
D ig itized Voice
Interactive
Enterta inm ent
Early Fault D etection
C ondition-based M 't'nance
Software U pgrades
24h Services
O n-dem and ra il services
Locating ra il resources
E lectronic route p lanner
Passenger load m eas.
E lectric ity M eter readouts
F leet Inventory+T rack ing
Fleet
Managem
ent Newe-Business
Opportunities
Sup
port
Condition
Monitoring
Diagnosticsand
Maintenance
Pas
seng
erS
ervi
ces
MITRACÒ
Remote
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 22
Scope of Functions
Maintenanceand Diagnostics
Fleet ManagementCommunication
ManagementAdministration
Functions
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 23
services: Administration
User AccessManagement
Registrationof Vehicles
RDSSoftware Upgrade
Add / remove users
Access privileges
Add / remove vehicles for Ground Station
for Mobile Stations
Administration
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 24
services: Administration
example: SW Upgrades for the Mobile Station
Services
OSGi Framework
HW
OS
JAVA Virtual Machine
Services
Services
Services
TCL
TCN
MVB
Drivers
Mobile StationGround StationS
erviceshandover of control
mechanism is defined by
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 25
services: Communication Management
Network check-inReport Train
ConfigurationSoftware Upgrade
CommunicationManagement
Identifies avail. network
Bandwidth service mgt
Attached cars for target C&C system
No: Non-Adtranz CPU'sNon-Adtranz WTB Syst.
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 26
MITRAC® RemoteStandard Wireless Networks which suits best for your Mission
Distance
Dat
a T
hrou
ghpu
t
Bluetooth
Satellite
2nd GenerationCellular Radio
(GSM, CDPD, GSM/R)
3rd GenerationCellular Radio
(UMTS)
IEEE 802.11Wireless
LAN0.5-11 Mbit/s
10 Kbit/s
100 Kbit/s
1 Mbit/s
10 Mbit/s
100 Mbit/s
Points, Tram stops Stations, Depots Areas with cellular phone coverage Wide area ... Global
trade-off between • functionality• performance• costs
trade-off between • functionality• performance• costs ??
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 27
MITRAC® Remote
Wireless LAN
Automatic handover into faster network when available: Cellular -> WLAN
Cellular Radio
Automatic Check in/out:"Train xyz entered WLAN coverage area"
"Clearance given for data-intensive services"
Automatic Check in/out:"Train xyz entered cellular coverage area"
"Reachability confirmed"
example: Network Check-In and Check-Over
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 28
services: Communication Management
Network check-inReport Train
ConfigurationSoftware Upgrade
CommunicationManagement
Identifies avail. network
Bandwidth service mgt
Attached cars for target C&C system
No: Non-Adtranz CPU'sNon-Adtranz WTB Syst.
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 29
MITRAC® RemoteReading of Train Configuration (NADI)
Train-wide coverage made possible with the IEC TCN Wire Train Bus (WTB)
Wire Train Bus (WTB)
WTBGateway
DiagnosisComputer
ProcessController
AdditionalModules
DisplayUnit
WTBGateway
I/O
MFU/CCU
3rd PartyProducts
VCUMobile Station
HTTP - TCNGateway
GPS AntennaCellular Radioand/or Wireless LAN
Multifunction Vehicle Bus (MVB) MVBI/O
I/O I/OI/O
LON
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 30
Notice:Not a final layout.
Notice:Not a final layout.
TR A N S ITT he W ay T o G o .
Client: Displaying of actual train configuration
The following data can be displayed:• vehicles and their position• vehicle types• vehicle charateristics
source: NADI of WTB gateway
this form can be used to access additional data (e.g. diagnostic data)
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 31
services: Maintenance and Diagnostics
PreventiveMaintenance
TroubleshootingUnscheduled
Repairs
Maintenanceand Diagnostics
Upload Data• Event + Environment• Condition Data
Configure upload events• Batch (timed) uploads• event triggered• Interactive uploads
Interactive Access• Event Data• Condition Data• Process Data
Alarm messages
Process Data Logging
Upload: from vehicle to waysideUpload: from vehicle to wayside
Download: from wayside to train/vehDownload: from wayside to train/veh
C o n v e n t i o nC o n v e n t i o naccess to 3rd party dev.• FER fault event recorder• FRA data recorder
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 32
MITRAC® RemoteTypical Application Field: Preventive Maintenance
GroundStation
Upload
Database
Work Preparation
Repair Shop
Interactiveaccess
Shortened Shop Visit
Decision: Shop visit necessary ?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 33
Client-Groundstation Communication
Based on Http (for Web Browser) open standard
allows any client with an Internet Browser to get the data no problem with firewalls (Http port always opened)
security encryption (SSL)
supported by Java (java.net, javax.servlet)
easy to implement
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 34
Client Architecture
Client Groundstationhttp://groundstation/start.html
Returns the Html page <APPLET start.class….><PARAM color=blue>…</APPLET> Calls the applet to load
Loads the applet
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 35
Client Architecture
Modularity is obtained by using MANY APPLETS
Applet1 Applet3
Applet2
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 36
Client Architecture
Applet1
Applet3Applet2
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 37
Client Architecture
To add a new service, just reference a new applet in the Html
page
Applets will be implemented with the Java AWT library
(supported equally by all the Internet browsers)
Applet parameters (background color, size) can be easily set
in the Html with the <PARAM> tag : no need to change the
code!
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 38
Groundstation-Mobilestation com.HTTP
GroundstationMobilestationWeb Server
Web Server
Servlet diag:• doGet(HttpServletRequest,..)
Http://groundstation/diag?command=getevents&train=lok1&number=10
Http://lok1/event? number=10
Servlet event:• doGet• post
HttpServletResponse
HTML, applet..
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 39
Interactive access
Breakdown
MITRAC® RemoteTypical Application Field: Breakdown Service
Service Call Center
Decision, arrange helpGround Station
Notification
Service Van
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 40
services: Maintenance and Diagnostics
uploaded event data contain following information items (extract):
Fault code Start date and time (occurrence of a fault) End date and time (disappearance of a fault) Subsystem (e.g. "brakes", "auxiliary", ... ) Fault attributes according to UIC 556 leaflet Short text message (max. 40 characters) Count (number of faults of this code occurred so far) Reference to environment data when configured
Environment data are selected process variables being photographed at the occurrence of a fault. Absolute maximum limitations of environment data:
Up to 127 different data sets (16-bit words): Name, contents, unit Pre- and Post-history, max. 255 samples where 1 sample is taken at the
moment of the occurrence of the fault.
example: Upload of Diagnostic Data
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 41
services: Fleet Management
PointLocations
TrainConfigurations
VehicleSelection
Fleet Management
number and location of attached locomotives number of reachable coaches
locomotive attributes :locomotive identificationOperational mode: (Leading or guided)ordering number locomotive status
From Fleet stock
Pick car from train
by GPS
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 42
Agenda
Introduction
Motivation for Product
Architecture
Application Examples + Data Flow
How is the openess ensured?
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 43
MITRAC® RemoteFocus on open standards
T C P/IP
H T T P
Internet
Local C ellu lar Phone N ets.
G SM , G SM /R
W ire less LAN
Standard PC P latform s
Standard H andhelds
H T M L + D H T M L
O SG i
S tandard In ternet B rowser
Applets + Servle ts
X M L
Languages +
Data Form
ats Softw areSystems
Har
dwar
eP
latf
orm
s
Wireless
System
s
Communic.Standards
Net
wor
ksEnabling
Standards
T ET R A T runked R adio
C / C ++
Java
CDPD,
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 44
Java Virtual Machine
OSHW
openess
different service providerservice interface public available
less restrictions HW & OS because Java is used
communication means can be
choosen in accordance with task
proven in-vehicle technology can
be used
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 45
MITRAC® Remote Multi Service Architecture
Java Virtual Machine
OSHW
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 46
mobilee-services
Motivation
New business revenues
• operator• maintainer• service provider• supplier
Java Virtual Machine
OSHW
Adtranz - A Member of the DaimlerChrysler GroupApr 10, 2023 . Page 47
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