IHS Automotive - SAE International

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SupplierBusiness The Automotive Electric and Electronic Systems Report 2013 edition supplierbusiness.com Sectoral Report IHS Automotive

Transcript of IHS Automotive - SAE International

SupplierBusiness

The Automotive Electric and Electronic Systems Report

2013 edition supplierbusiness.com

Sectoral Report

IHS Automotive

2013 edition 2 © 2013 IHS

IHS Automotive | The Automotive Electric and Electronic Systems Report

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ContentsIntroduction ..................................................................................................................................................................... 5Demands of the automotive industry ......................................................................................................................... 10

Temperature requirements ......................................................................................................................................... 10Vibration and shock ................................................................................................................................................... 12Failure rates ................................................................................................................................................................ 12

Challenges for the automotive industry..................................................................................................................... 13Bandwidth .................................................................................................................................................................. 13

Standardisation.......................................................................................................................................................... 14Changes in the automotive industry ....................................................................................................................... 14Higher voltage architecture ...................................................................................................................................... 15

System hardware .......................................................................................................................................................... 17Electronic Control Units (ECUs)............................................................................................................................... 17Wiring and harnesses ................................................................................................................................................ 17

Fibre optic cables ....................................................................................................................................................... 18Flat cabling ................................................................................................................................................................. 20Flexible printed circuits ............................................................................................................................................... 20Programmable logic devices ...................................................................................................................................... 21

Sensors .......................................................................................................................................................................... 23Resistive sensors ....................................................................................................................................................... 24Voltage generating sensors ........................................................................................................................................ 25Switch type sensors ................................................................................................................................................... 26Optical torque and position sensors ........................................................................................................................... 26Other sensors ............................................................................................................................................................ 26Clustered sensors, sensor modules and sensor fusion ............................................................................................... 28

Automotive network design......................................................................................................................................... 31Network types and design ........................................................................................................................................ 31

Systems Engineering .................................................................................................................................................. 32Reconfiguration Flexibility ........................................................................................................................................... 32

Bus and Communication Standards ....................................................................................................................... 33CAN ........................................................................................................................................................................... 33LIN ............................................................................................................................................................................. 35Ethernet ..................................................................................................................................................................... 36FlexRay ...................................................................................................................................................................... 37MOST ........................................................................................................................................................................ 39

Software ......................................................................................................................................................................... 43Coping with growing complexity ................................................................................................................................ 43AUTOSAR .................................................................................................................................................................. 43GENIVI Alliance .......................................................................................................................................................... 46AutoLinQ .................................................................................................................................................................... 48Microsoft Auto ............................................................................................................................................................ 48ElectroBit ................................................................................................................................................................... 49JasPar ........................................................................................................................................................................ 49Domain Controller approach ...................................................................................................................................... 50

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IHS Automotive | The Automotive Electric and Electronic Systems Report

Supplier Profiles ............................................................................................................................................................ 53Alpine Electronics ...................................................................................................................................................... 53Altran Technologies ................................................................................................................................................... 56ARM ............................................................................................................................................................................. 58Autoliv ......................................................................................................................................................................... 60Bosch .......................................................................................................................................................................... 66ContinentalAutomotive Electronics ........................................................................................................................ 78Continental ................................................................................................................................................................. 80C&S Group GmbH ...................................................................................................................................................... 96Delphi .......................................................................................................................................................................... 97Denso ........................................................................................................................................................................ 106dSpace Automotive electronics ..............................................................................................................................114Eberspächer ..............................................................................................................................................................116Elektrobit Corporation Automoitve lectronics ..................................................................................................... 120ELMOS Semiconductor ........................................................................................................................................... 123FEV ............................................................................................................................................................................. 127Freescale Semiconductor ....................................................................................................................................... 130Fujitsu ........................................................................................................................................................................ 137Harman ...................................................................................................................................................................... 140Hella ........................................................................................................................................................................... 144IAV .............................................................................................................................................................................. 149IInfineon .................................................................................................................................................................... 150Infosys ....................................................................................................................................................................... 155Intecs ......................................................................................................................................................................... 156Johnson Controls .................................................................................................................................................... 157Lear ............................................................................................................................................................................ 165Magna ........................................................................................................................................................................ 170Magneti Marelli ........................................................................................................................................................ 179MBTech Group ......................................................................................................................................................... 184Mentor Graphics ...................................................................................................................................................... 186Mitsubishi Electric ................................................................................................................................................... 188NEC Tokin ................................................................................................................................................................. 192STMicroelectronics ................................................................................................................................................. 194Texas Instruments ................................................................................................................................................... 198TRW Automotive ...................................................................................................................................................... 201

FiguresFigure 1: Global market revenue forecast for OEM electronic systems (billions) .................................................. 5Figure 2: Electronic Stability Control installation rates ............................................................................................. 6Figure 3: High performance domain control ECUs can simplify overall network complexity .............................. 7Figure 4: A schematic of data fusion from multiple sensors..................................................................................... 8Figure 5: Temperature and shock operating conditions for automotive electronic components ...................... 11Figure 6: Typical temperatures at which automotive electronic components ..................................................... 11Figure 7: Failure rate requirements of automotive electronic components .......................................................... 12Figure 8: The development of processor clock frequencies ................................................................................... 13Figure 9: Additional functions and changes in electrical architecture .................................................................. 14Figure 10: Additional functionality requires higher voltages – 48 volts ................................................................. 16Figure 11: Exponential growth in communications connections ............................................................................ 18Figure 12: Fibre optic cable and POF structure ........................................................................................................ 19Figure 13: Examples of automotive sensor applications ......................................................................................... 23Figure 14: Estimated sensor market size ($ billion) .................................................................................................. 24Figure 15: Heated oxygen lambda sensor ................................................................................................................. 25Figure 16: Optical torque and position sensor .......................................................................................................... 26

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IHS Automotive | The Automotive Electric and Electronic Systems Report

Figure 17: Fusing multiple sensor information for driver assistance systems ...................................................... 27Figure 18: A slip control system ECU with integrated inertial control sensors .................................................... 28Figure 19: Evolution of Bosch radar sensors ............................................................................................................ 28Figure 20: Aggregate volume for radar sensors supplied by Bosch ...................................................................... 29Figure 21: Market segmentation development for in-vehicle networks................................................................. 31Figure 22: Cost versus speed for communication standards ................................................................................. 33Figure 23: CAN networks significantly reduce wiring requirements ..................................................................... 34Figure 24: Uses for the various communication standards .................................................................................... 35Figure 25: A schematic representation of the FlexRay architecture ...................................................................... 37Figure 26: MOST Cooperation members 2013 .......................................................................................................... 40Figure 27: The convergence of automotive and consumer electronics ................................................................. 41Figure 28: A MOST Infotainment system in a heterogeneous ................................................................................. 42Figure 29: AUTOSAR software architecture showing components and interfaces ............................................. 44Figure 30: Volume of cars sold (2009) ........................................................................................................................ 44Figure 31: AUTOSAR timeline ..................................................................................................................................... 45Figure 32: AUTOSAR implementation plan ................................................................................................................ 46Figure 33: Volume of ECUs utilising AUTOSAR ......................................................................................................... 46Figure 34: GENIVI involved partners ........................................................................................................................... 47Figure 35: Functional units of a GENIVI IVI software platform ............................................................................... 47Figure 36: Automotive domain characteristics ......................................................................................................... 50

TablesTable 1: Requirements on electronic devices ........................................................................................................... 10Table 2: Bus and communication standards comparison ....................................................................................... 38