Semi-Automated Switching Regulator Modeling Method and Tool

<p>This thesis presents the results of research targeted at automating the behavioral modeling process for switching voltage regulators. These regulators are commonly used in many application areas including discrete use in larger systems, integrated in a System on a Chip (SoC), or as the primary use case for a design. When used in an integrated system these regulators can be a significant force in slowing down simulations. A common method for removing this slowdown is to use a behavioral model of the switching regulator.</p> <p>Creating behavioral models can be very time consuming and requires expertise.</p> <p>The thesis discussion begins by developing a fundamental understanding of switching regulators, introduces common modeling methods used for switching regulators, and justifies the selection of the PWM switch modeling method. After discussing the fundamentals, the various methods of model generation and optimization are discussed and an examination of the software structure and development process is undertaken. The thesis concludes with a results presentation comparing automatically generated models with real-world measurement data.</p>

Name thesis:degree_name

Master of Science in Electrical Engineering (MSEE)

Level thesis:degree_level

Thesis

Year dc:date.available

2015

Author dc:creator

• Leonard, Michael Heath

Advisor dc:contributor.advisor

• Mantooth, H. Alan

Contributors dc:contributor

• Francis, A. Matthew
• Vrotsos, Tom A.

• Applied sciences
• Automation
• Behavioral
• Optimization
• Regulators
• Switching
• Electrical and Electronics

Repository record dc:identifier

https://scholarworks.uark.edu/etd/1166

OAI identifier oai:identifier

oai:scholarworks.uark.edu:etd-2165