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Advanced Engineering Solutions for Integrated Electrical Systems Design

Explore our cutting-edge engineering solutions for integrated electrical system design, featuring model-based approaches and automation for efficient processes. From concept to execution, our tools enable seamless development of E/E platforms and remote diagnostic capabilities.

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Advanced Engineering Solutions for Integrated Electrical Systems Design

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  1. Engineering 4.0 Collect and share knowledge

  2. 3E-motion Ventures – Main sites China– Service Office Mannheim Shanghai Havanna Germany – Headquarter Kuba – R&D Lab

  3. 3E partners & participation GER – CapeWare Municht Graz Ann Arbor A –3E-CAD USA –NewEagle

  4. Mission: EXEED CHERY EXEED (presented at IAA Frankfurt 2017) 3E-motion Ventures contribution 2014 - 2017 1 Development of the EXEED E/E platform using ESCAPE / Virtual Solution Design 2014 - 2017 2 Creation of reference models and libraries, automatic generation of schematics, documents and software 3 Integration of traditional methods (Excel, Visio) with model based engineering and task automation

  5. The challenge: Big Data Connectedcars /ADAS: Vehiclesbecome part of a hugecontrolsystem Characterizedbyevershorterchangecycles and a lot of updates

  6. ESCAPE Integrated engineering process Product Reference Model Features Remote Diagnosis Requirements Fault back tracking Functions Test casegeneration Solutions Remote Debugging Architecture Cable & harness Failureriskanalysis Simulation Code generation Model based Software design

  7. iMBE introduction – new vehicle platform From traditional process to integrated, model based engineering Excel Word Visio PDF EE Platform Reference Model Simulation Wiring diagram generation Specificationgeneration Documents generation CANdbc Simulink KBL C-code Bus configuration Code generation Automation Integration Transformation

  8. Integrated E/E process (exerpt) - Electricalschematics - ODX specification - Requirements - LIN-Bus - Marketing features - Engineering features - ECUs - Subsystems - Functions & Groups - Signals (CAN, LIN, SW) - Nodes - Signals, Types & Values - Messages & Timing - Interaction layerparams - Nodes - Signals, Types & Values - Messages & Timing - Interaction layerparams Feature Library Function Library Subsystems Library Signal Library CAN Protocols LIN Protocols ODX library Componentlibrary Feature model Function model ECU models SW Design CAN model LIN model Architecture model ECU Specification CAN Signal matrix CAN .dbc ODX .cdd LIN .ldf Wiring Diagrams Simulation Documents EBcable Vector Integration Generation Excel Transformation Simulink

  9. Actualscreenshots of model achievements Subsystems System architecture Function network Engineering Process, Tasks & Ressources Solutions Components Features and Requirements Real time communication Tolopology Messages & Signals Software design

  10. Engineering 4.0 / Process integration Marketing Feature design Variants & Options Systems Engineering Subsystems & Functions Diagnosis design ODX/PDX, Services Electrical engineering Components, cabling, fusing, grounding, power, Software design Model based software engineering Communication design Real time bus configuration Architecture design System architecture Product Reference Model [ESCAPE] Requirements model Function model Electrical model Communication model Diagnosis model Feature model SW models Architecture model RAPTOR The whole engineering process with all its data and tools is integrated using a Product Reference Model ODX .cdd ECU Specification CAN .dbc LIN .ldf Wiring Diagrams Simulation Documents Remote access (TCP/IP) Functionaldebugging & Diagnosis

  11. Engineering 4.0 : Feature modelling Marketing features Feature design from marketing department point of view Features, variants, options Engineering features Feature design from engineering point of view. Feature library, constraints, requirements, identification, versioning, implementation

  12. Engineering 4.0 / Solution Design Virtual Solution Design: HW / SW- co-design model Example: Solution model [Door lock / unlock] , QOROS 5

  13. Engineering 4.0 / Reuse : Solution libraries Model based Failure Effects Analysis / Fault back tracking Example: Connection to groundfaulty Affected model elementsshown in orange Example:Doorunlockmotordoesn‘twork Possiblereasonsfor the fault shown in orange

  14. Engineering 4.0 : Electrical Engineering Model based electrical and cable & harness design Example: Relay Schematics ESCAPE 86: Coil plus (12V) 85: Coil minus (Gnd) 30: Input 87a: output (not switched) 87: output (switched) Interface Interface Dependency matrix

  15. Engineering 4.0 / Documentgeneration Model based electrical and cable & harness design Example: Maintenance light relay /Combine harvester Schematics ESCAPE Virtual Solution Design model

  16. Engineering 4.0 / Cable & Harness Automatic generation of wiringdiagrams

  17. Engineering 4.0 : Architecture design Systems architecture design & analysis: Communication

  18. Engineering 4.0 : Architecture design Systems architecture design & analysis: Topology Rearright Front left Components & mappingTopologicalview on components & buses

  19. Task automation: STS Componentview Model based subsystems & functions design Automatic generation of 67 Subsystems graphical models forcomponentview

  20. Task Automation: STS Function view Model based subsystems & functions design Automatic generation of 67 Subsystems graphical models for function view

  21. Example: Electronic Stability Control FunTransformer: Automatic generation of specific Views ESC: Function View ESC: Component View

  22. Vehicle Functions Reference Model Result: Subsystems, Function groups, Functions , Signals (physical, internal, CAN/LIN)

  23. M31T Vehicle Functions Reference Model Information filtering Failure risk analysis and fault back tracking on Vehicle Reference Model

  24. Engineering 4.0 / Diagnosis Model based diagnosis design [ISO-22901-1] Automatic generation of ODX/PDX-files

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