Team 3 Adaptive Cruise Control

Outline Reintroduction Feasibility Engineering Analysis Design Norms Major Obstacles Overcome Obstacles Yet to Overcome Decisions Significant Changes

Team 3: Members Erik Barton Nate Barker Nate Sportel Bryan Bandstra Chris Vonk

Our Project Design an Adaptive Cruise Control System –Safer Cruise Control System –Decrease driver irritation and frustration –Accomplishes these goals by detecting speed and distance of car ahead

Feasibility Budget Feasibility: All Parts donated –Radar - TRW –NeoVi - Johnson Controls –LCD/Touch Screen, PLC, Laser - Highlight Industries –DE2 Board - Calvin –Dyno (for testing) –Chrysler Sebring - Bryan Bandstra

Feasibility Market Feasibility –Real Examples: Jaguar, Mercedes –Conclude there is a need and a market Technical Feasibility –Assured by JCI experts –Group Members with experience with parts

Engineering Analysis Meeting with JCI: system design Research of Bus System –CAN, J1850 –NeoVi card solution Did Calculations of Speed, distance, maximum angle –Safe driving distance –Turn radius –Speed max and min Decision Matrices

Design Norms Transparency Stewardship Justice Caring Trust Humility

Obstacles Overcome Acquired all necessary parts!!! Radar eliminates the need for prototype alternatives Bus system compatibility

Obstacles Still Remaining Turns/Hills Issues Programming Getting all parts to work together as a full system Installing into a specific car FCC licensing –Applied for but not yet acquired

Decisions LCD/Touch Screen Radar DE2 Board Speed Range (50 to 80 mph) Following Distance (3 seconds) Warning using LCD and Sound No Brakes

Significant Changes Use of DE2 board instead of PLC –More digital options –Faster Acquisition of Parts

QUESTIONS?