Bode Plots and Stability of Power Supplies (Buck Converters)
Bode Plots and Stability of Power Supplies (Buck Converters)
Simpliv LLC
Summary
- Tutor is available to students
- Certificate of completion available and is included in the price
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Overview
About this Course
Stability Analysis / Phase Cross Over Frequency Bode plot, stability, crossover frequency, phase margin, gain margin.
In this lecture, the concepts of frequency domain analysis, Bode plots, gain margin, phase margin, cross over frequency and the power supply stability criteria are explained.
Power supplies are mostly designed in the frequency domain to obtain a lot more information about the relative stability of the power supplies. In the time domain where the power supply is given a step load and looked at its transient response, the stability criteria are not investigated properly.
Basic knowledge
Stability Analysis / Phase Cross Over Frequency Bode plot, stability, crossover frequency, phase margin, gain margin
Description
What you will learn
The Bode plot of a switching DC/DC converter
The phase margin of buck converter
A step load response of the converter
Phase margin, gain margin, and stability margin
Curriculum
The Bode plot of a switching DC/DC converter
Introduction
Power Supply Compensators
Using Transfer Functions
Voltage Mode PSU Compensator Design
Who is this course for?
Electrical Engineering students, teaching staff and power electronics design engineers
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