Interactive Power Electronics Seminar (iPES)

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Interactive Power Electronics Seminar (iPES)

Single-Phase Line-Commutated Diode Bridge Rectifiers
Ohmic Load
AC-Side Inductance / Constant DC-Side Voltage
DC-Side Inductance / Constant DC-Side Voltage
Output Capacitor / Ohmic Load

Phase-Controlled Thyristor Converter with Resistive/Inductive Load
Basic Thyristor Converter
Single-Phase Full-Bridge
Three-Phase Full-Bridge
Single-Phase Half-Bridge / Transformer with Center-Tapped Secondary
Three-Phase Half-Bridge / Delta-Wye-Transformer

DC Drive
DC Drive Supplied by a Controlled Voltage Source

Single-Phase Power Factor Correction
Boost-Type Power Factor Corrector (PFC)
Fourier analysis of a periodic pulse signal

Single-Phase PWM Converter
Single-Phase PWM Converter

Analysis of Three-Phase Systems using Space Vector Calculus
Transformation of phase quantities into a space vector
Calculation of the phase quantities related to a space vector (back-transformation)
Space vector based current control of a six-switch PWM rectifier
Space vector based current control in a three-phase voltage DC link inverter

The following Java applets are part of the Introductory Course on Power Electronics taught by Prof. Kolar at the ETH Zurich. The interactive and animated applets are used as aid for teaching in the classroom and are displayed using a laptop and a beamer. Futhermore, the applets do provide an opportunity for the students to experiment and learn at home more efficiently. The course is available on the Internet (for private use and non-commercial use in the classroom only) and will be completed in fall of 2001.

All examples have been tested with Netscape 4.72 and Internet Explorer 5.0 for Win98 and WinNT4.