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Zhong Du

Real-Time Computer Control of a Multilevel Converter Using the Mathematical Theory of Resultants

Publication date : Jul 2002
Paper File : 271j_chiasson.pdf



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Author(s)

Zhong Du, Leon Tolbert, Keith J. McKensie, John Chiasson,

Abstract

This paper explains the mathematical theory of resultants used to compute the switching angles in a multilevel converter so that it produces the required fundamental voltage while at the same time cancels out unwanted order harmonics.

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Induction Motor Control for HEVs

Publication date : Dec 2001
Paper File : induction_motor_control.pdf



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Author(s)

Zhong Du, Keith J. McKensie,

Abstract

This presentation is an example given from Oak Ridge National Laboratory and The University of Tennessee about the three phase inverter for electric drives, voltage and current sensor boards, three phase PWM generator, connection of NI board for dead time generation, complementary output of NI boards, and open loop control of induction motors.

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Control of a Multilevel Converter Using Resultant Theory

Publication date : Mar 2003
Paper File : trans_control_systems_may_2003.pdf



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Author(s)

Zhong Du, Leon Tolbert, Keith J. McKensie, John Chiasson,

Abstract

This paper describes the method given to compute the switching angles in a multi-level converter to produce the required fundamental voltage while at the same time cancel specified higher order harmonics.

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eDRIVEsim Electric Motors, Drives, and Power Electronics High Fidelity Hardware in the Loop (HIL) and ECU Testing
eMEGAsim PowerGrid Real-Time Digital Hardware in the Loop Simulator
RT-LAB Professional

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