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DC Motor Control Project. Group A ALEXANDER M FUNK LAM D NGUYEN JAKEISHA D THOMPSON PAULETTE J VERNON ERIC G ZAISER 10/22/01. Project Overview. Objective
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DC Motor Control Project Group A ALEXANDER M FUNK LAM D NGUYEN JAKEISHA D THOMPSON PAULETTE J VERNON ERIC G ZAISER 10/22/01
Project Overview Objective “The group must design, construct, and control a dc homemade motor, commutation system, control system, and a speed measurement device such that the machine assembly rotates at selected speeds.”
Project Overview Specifications • The outer diameter of the rotor must be between 1.5 and 4.5 inches. • The length of the rotor housing must be between 2 and 6 inches. • A commutator must be built. • Standard magnets must be used • Supply jacks must be supplied for an unknown resistance
Motor Design • Four Pole Motor • Simple Lap Winding • Digital Control Using Simulink and Real-Time Workshop
Stator • Basic Design • Adhesive • Magnets
Commutator • 1.5 inch inner diameter copper pipe • 12 segments required for four pole operation • vinyl insulation from the shaft • brush contact • 12 segments (2 x 0.78 inches ) • Built platform
Machining • Shaft • Stator • Commutator
CONTROL BASIC CONTROL BASIC • Motor Will Be Controlled Digitally Using Simulink and Real-Time Workshop • Interfaced to Amplifier and Encoder with Servotogo Board
CONTROLS DETAIL • Controls Research • Hardware Research • Motor Modeling • Final Control Design • Testing/Refining
Team Member Progress • Paulette Vernon • Lam Nguyen • Alexander Funk • Eric Zaiser • Jakeisha Thompson