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Design it Build it Drive it

Design it Build it Drive it. Overview. What is UNH Precision Racing? What is Formula-SAE? Past Year’s Highlights Project Layout Budget Layout Timeline. What is UNH Precision Racing?.

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Design it Build it Drive it

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  1. Design it Build it Drive it

  2. Overview What is UNH Precision Racing? What is Formula-SAE? Past Year’s Highlights Project Layout Budget Layout Timeline

  3. What is UNH Precision Racing? • A team dedicated to the construction of a small-scale, open-wheeled, formula-style race car to compete in the annual F-SAE event. • 10th most popular recognized student organization at UNH. • 40 members last year.

  4. What is F-SAE? • Competition held in Michigan • Hosted by Society of Automotive Engineers • Sponsored by Ford, GM, and Daimler/Chrysler • 120 diverse schools competed last year, including schools from: • Japan • Singapore • Germany • Australia

  5. Dynamic Braking Skidpad – 50 pts Acceleration – 75 pts Autocross – 150 pts Endurance (22 laps, 1km/lap) – 300 pts Fuel economy – 100 pts Static Design Presentation – 150 pts Marketing Presentation – 75 pts Cost Report – 100 pts What is F-SAE? Not only a racing event but also an engineering event, divided into two categories: Total = 1000 pts

  6. Past Year’s Highlights • 2005-2006 Car 49 • 10th place in Acceleration • 29th place in Marketing Presentation • 2006-2007 Car 42 • 51st Overall Place • 14th place in Design • Finished endurance race- 33rd place • First time since team founded • 2007-2008 Car 36 • 18th Place in Cost & Manufacturing • 2008-2009 Car 86 • 41st Overall Place • 26th place in Marketing Presentation            • 29th place in Autocross • 23rd Place in Endurance • 36th Place in Fuel Economy

  7. Technical Layout - Subgroups • Powertrain • Engine and Drivetrain • Chassis • Suspension • Controls • Aerodynamics • Electronics

  8. Electrical Team Goals Reduce Weight by 10% Reduce Power Consumption Implement Data Acquisition System Reduce Excess Wiring Optimize Relay Box Size Establish Wireless Network Between Car Computer and Ground Crew

  9. ECE Specific Design Projects Pocket PC as Onboard Computer Establish Interface Between VEMS Electrical Control Unit and the Computer Create a Wireless Network Between On Board Computer and Ground Crew Explore the Possibility of Bluetooth Communication for Onboard Network

  10. Data Acquisition and ECU

  11. Team Budget Layout

  12. Proposed ECE Budget

  13. Timeline

  14. Questions?

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