Problems of exact generation of inverter output voltage

H. Abu-Rub; J. Guzinski; Z. Krzeminski; H. A. Toliyat

doi:10.1080/15325000290085460

Problems of exact generation of inverter output voltage

H. Abu-Rub
, J. Guzinski
, Z. Krzeminski
, H. A. Toliyat^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

In this work, a new voltage space vector PWM method is developed. The problem of exact generation of small voltage vectors is discussed. Two methods for generating small inverter output voltage vectors are proposed. The influence of dead time is explained and its effect on the motor current is compensated. A squirrel cage induction motor with reduced supply voltage is used for testing the developed algorithm. Simulation and experimental results are carried out using fixed-point (DSP) and (FPGA). In addition, the practical realization of the proposed algorithm is discussed.

Original language	English
Pages (from-to)	1261-1277
Number of pages	17
Journal	Electric Power Components and Systems
Volume	30
Issue number	12
DOIs	https://doi.org/10.1080/15325000290085460
Publication status	Published - Dec 2002
Externally published	Yes

Keywords

Dead time
DSP
FPGA
PWM
Voltage source inverter
Voltage space vector

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10.1080/15325000290085460

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abstract = "In this work, a new voltage space vector PWM method is developed. The problem of exact generation of small voltage vectors is discussed. Two methods for generating small inverter output voltage vectors are proposed. The influence of dead time is explained and its effect on the motor current is compensated. A squirrel cage induction motor with reduced supply voltage is used for testing the developed algorithm. Simulation and experimental results are carried out using fixed-point (DSP) and (FPGA). In addition, the practical realization of the proposed algorithm is discussed.",

keywords = "Dead time, DSP, FPGA, PWM, Voltage source inverter, Voltage space vector",

author = "H. Abu-Rub and J. Guzinski and Z. Krzeminski and Toliyat, \{H. A.\}",

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AU - Abu-Rub, H.

AU - Guzinski, J.

AU - Krzeminski, Z.

AU - Toliyat, H. A.

PY - 2002/12

Y1 - 2002/12

N2 - In this work, a new voltage space vector PWM method is developed. The problem of exact generation of small voltage vectors is discussed. Two methods for generating small inverter output voltage vectors are proposed. The influence of dead time is explained and its effect on the motor current is compensated. A squirrel cage induction motor with reduced supply voltage is used for testing the developed algorithm. Simulation and experimental results are carried out using fixed-point (DSP) and (FPGA). In addition, the practical realization of the proposed algorithm is discussed.

AB - In this work, a new voltage space vector PWM method is developed. The problem of exact generation of small voltage vectors is discussed. Two methods for generating small inverter output voltage vectors are proposed. The influence of dead time is explained and its effect on the motor current is compensated. A squirrel cage induction motor with reduced supply voltage is used for testing the developed algorithm. Simulation and experimental results are carried out using fixed-point (DSP) and (FPGA). In addition, the practical realization of the proposed algorithm is discussed.

KW - Dead time

KW - DSP

KW - FPGA

KW - PWM

KW - Voltage source inverter

KW - Voltage space vector

UR - https://www.scopus.com/pages/publications/0036894484

U2 - 10.1080/15325000290085460

DO - 10.1080/15325000290085460

M3 - Article

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VL - 30

SP - 1261

EP - 1277

JO - Electric Power Components and Systems

JF - Electric Power Components and Systems

IS - 12

ER -

Problems of exact generation of inverter output voltage

Abstract

Keywords

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