Adaptive Cruise Control System ENGR 340 May 5, 2007.

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Transcript of Adaptive Cruise Control System ENGR 340 May 5, 2007.

Page 1: Adaptive Cruise Control System ENGR 340 May 5, 2007.
Page 2: Adaptive Cruise Control System ENGR 340 May 5, 2007.

Team 3: Calvin CruiseAdaptive Cruise Control

SystemENGR 340

May 5, 2007

Relieving Highway Driving Frustration

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Outline

Introduction of Project Design Overview Project Evaluation Conclusion Questions

Introduction • Overview • Evaluation • Conclusion

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INTRODUCTION OF PROJECT

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INTRODUCTION OF PROJECT

The Team

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INTRODUCTION OF PROJECT

Project Overview

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INTRODUCTION OF PROJECT

Project Requirements

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INTRODUCTION OF PROJECT

Design Norms

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INTRODUCTION OF PROJECT

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – The Team

Nate Sportel • Erik Barton • Bryan Bandstra • Chris Vonk • Nate Barker

Introduction • Overview • Evaluation • Conclusion

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Introduction – Project Overview

Detects the speed and distance of forward vehicles

Changes the cruise speed of the equipped vehicle

Information displayand push buttoninterface

Design an Adaptive Cruise Control System

Introduction • Overview • Evaluation • Conclusion

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Introduction – Project Overview

What are the benefits?

Introduction • Overview • Evaluation • Conclusion

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Introduction – Project Overview

Safer driving

What are the benefits?

Introduction • Overview • Evaluation • Conclusion

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Introduction – Project Overview

Safer driving Possibility of improved fuel economy

What are the benefits?

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

Primary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

1. Detect impeding vehicles1. Radar2. Laser

Primary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

1. Detect impeding vehicles1. Radar2. Laser

2. Compute if a speed change is necessary

Primary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

1. Detect impeding vehicles1. Radar2. Laser

2. Compute if a speed change is necessary

3. Increase or Decrease Speed, if required

Primary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

Secondary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

External display

Secondary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

External display Audible warning

Secondary Requirements

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

Design Norms

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

Transparency

Design Norms

Introduction • Overview • Evaluation • Conclusion

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Introduction – Requirements

Transparency Humility

Design Norms

Introduction • Overview • Evaluation • Conclusion

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DESIGN OVERVIEW

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DESIGN OVERVIEW

Hardware and Software

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DESIGN OVERVIEW

Processor

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DESIGN OVERVIEW

Radar

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DESIGN OVERVIEW

Display

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DESIGN OVERVIEW

Signal Converters

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DESIGN OVERVIEW

Miscellaneous

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DESIGN OVERVIEW

Software

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DESIGN OVERVIEW

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Design Overview

What is hardware?

Hardware

Introduction • Overview • Evaluation • Conclusion

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Design Overview

What is hardware? Physical components you can touch:

Processor Radar

Hardware

Introduction • Overview • Evaluation • Conclusion

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Design Overview

What is software?

Software

Introduction • Overview • Evaluation • Conclusion

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Design Overview

What is software? Programs running on hardware

Microsoft Office Computer games

Software

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Block Diagram

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Processor

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Processor

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Processor

Introduction • Overview • Evaluation • Conclusion

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Design Overview

What does the processor do? Brains of the system

Processor

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Radar

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Radar

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Radar

Introduction • Overview • Evaluation • Conclusion

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Design Overview

What does the radar do? Track different impeding vehicles

Up to four different vehicles 150 meter,

500 foot range

Radar

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Display

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Display

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Display

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Display information to user

Display

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Signal Converters

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Signal Converters

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Signal Converters

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Analog to digital Read cruise control status

Digital to analog Change cruise

control speed

Signal Converters

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Miscellaneous

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Miscellaneous

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Miscellaneous

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Convert from different communication languages

Miscellaneous

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Software

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Software

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Software

Introduction • Overview • Evaluation • Conclusion

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Design Overview

Initialization

Check

Compare

Software

Introduction • Overview • Evaluation • Conclusion

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PROJECT EVALUATION

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PROJECT EVALUATION

Costs

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PROJECT EVALUATION

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Costs

2 neoVI $3600 Radar $2200 DE2 board $500 PCB $200 FCC License $60 LCD $200 Connectors/Cables $50 TOTAL $6810

Prototype:

Introduction • Overview • Evaluation • Conclusion

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Costs

Processor w/ CAN $400 Radar $2200 PCB $200 Touchscreen $150 TOTAL $2950

Production System:

Introduction • Overview • Evaluation • Conclusion

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CONCLUSION

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CONCLUSION

Final Outlook

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CONCLUSION

Acknowledgements

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CONCLUSION

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Conclusion

Final Outlook Valuable learning experience

Introduction • Overview • Evaluation • Conclusion

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Conclusion

Final Outlook Valuable learning experience Glad it’s over

Introduction • Overview • Evaluation • Conclusion

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Conclusion

Acknowledgements: JCI

Stew Gray Mark Michmerhuizen Sheetal Patel

Introduction • Overview • Evaluation • Conclusion

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Conclusion

Acknowledgements: Intrepid

David Crockett DaimlerChrysler

Rene Nieuwenhuizen Highlight Industries

Introduction • Overview • Evaluation • Conclusion

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Conclusion

Acknowledgements:

TRW Bill VanderRoest Peter Austen Patrice Mallejac

Introduction • Overview • Evaluation • Conclusion

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Conclusion

Acknowledgements:

Calvin College Professor VanderLeest Professor Brouwer Professor Hekman Bob DeKraker Chuck Holwerda

Introduction • Overview • Evaluation • Conclusion

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QUESTIONS?