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Personal Computer Simulation Program for Step Motor Drive Systems
Title
Personal Computer Simulation Program for Step Motor Drive Systems.
Creator
Koos, William M., Harden, Richard C., Engineering
Abstract / Description
University of Central Florida College of Engineering Thesis; A system of equations modeling a class of step motors known as the permanent magnet rotor step motor is presented. The model is implemented on a APPLE personal computer in a version of BASIC. Measurements are then made on an existing motor and input to the program for validation. A special test fixture is utilized to take performance data on the motor to facilitate comparisons with the predictions of the program. The comparisons...
Show moreUniversity of Central Florida College of Engineering Thesis; A system of equations modeling a class of step motors known as the permanent magnet rotor step motor is presented. The model is implemented on a APPLE personal computer in a version of BASIC. Measurements are then made on an existing motor and input to the program for validation. A special test fixture is utilized to take performance data on the motor to facilitate comparisons with the predictions of the program. The comparisons show the model is indeed valid for design of step motor drive systems and emphasize the practical nature of using personal computers and simulations for design
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Date Issued
1982
Identifier
CFR0008163, ucf:53067
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFR0008163
A Differential Sample and Hold Technique that Rejects Offset Voltages
Title
A Differential Sample and Hold Technique that Rejects Offset Voltages.
Creator
Davis, John A., Harden, Richard C., Engineering
Abstract / Description
Florida Technological University College of Engineering Thesis; This research report discussed modern sample and hold theory and techniques and then uses them to develop a new differential sampling concept to solve a real engineering problem, involving the synchronous demodulation of three amplitude modulated direction cosine signals in an unusual noise environment. The problem is discussed in detail and a detailed circuit design solution given. Additionally, the results of a breadboard test...
Show moreFlorida Technological University College of Engineering Thesis; This research report discussed modern sample and hold theory and techniques and then uses them to develop a new differential sampling concept to solve a real engineering problem, involving the synchronous demodulation of three amplitude modulated direction cosine signals in an unusual noise environment. The problem is discussed in detail and a detailed circuit design solution given. Additionally, the results of a breadboard test of the concept is given that shows their circuit to have a 60dB offset voltage rejection ratio.
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Date Issued
1976
Identifier
CFR0004426, ucf:52976
Format
Document (PDF)
PURL
http://purl.flvc.org/ucf/fd/CFR0004426