1. DC Motor-Clutch-Generator Control Workstation Senior Project Proposal Simon Benik and Adam Olson Senior Project Proposal Advisor: Dr. Gary Dempsey

2. Contents Project Summary 2006 Product Design Lab Project Details –Functional Description –Performance Specifications –Preliminary Lab Work Equipment and Project Tools Schedule of Tasks

3. Project Summary Physical System Goals –EMAC 80515 C programming –Controllers –Modeling –Simulink/Physical System Interface

4. 2006 Mini Project Linear Model Single Motor Assembly Linear Model

5. System Functions Physical System EMAC 80515 Development Board Simulink

6. Non-Linear Modeling Static Friction Coulomb Friction Viscous Friction All Frictions Combined Additional Non-Linear Modeling Plots source: www.20sim.com

7. Controller Design Proportional Gain Root Locus Method Frequency Domain Method Digital Control Theory Methods

8. Software Design Recording Data In Ram Serial Communication GUI Interface With Matlab Code in C Interface With Joystick Control of Clutch Control Both Motor Velocity and Generator Resistance Have a Closed Loop Function for the Motor Meet Other Precision Specs

9. Preliminary Modeling DC Motor Non-Linear Model Clutch Non-Linear Model Subsystem Model Reflection

10. Simulation and Experimental Results

12. Performance Specifications Physical System –Torque, current, velocity ratings –Streamlined circuitry design (interface to EMAC and protection hardware) Simulink –Open-loop and closed-loop modeling –Non-linear modeling –GUI for Simulink model –Serial communication for interfacing with EMAC development board

13. Performance Specifications Controller Design –Percent overshoot with load –Settling time –Rise time –Non-linear aspects accounted for –Controller velocity range: 0 to 500 RPM EMAC Development Board –Serial communication for interfacing with Simulink –Mini project specifications –Coding in C

14. Equipment and Tools EMAC 80515 Development Board HP 30V Power supplies Pittman DC Motors Reell EC15 Spring Clutch 5.6 Ohm, 8.7 Amp Potentiometer Matlab and Simulink Software on a PC

15. Schedule of Tasks X X X