Current control for induction motor drives using RANDOM PWM

Cursino Brandäo Jacobina; Antonio Marcus Nogueira Lima; Edison Roberto Cabrai Da Suva; Andrzej M. Trzynadlowski

doi:10.1109/41.720326

Current control for induction motor drives using RANDOM PWM

Cursino Brandäo Jacobina
, Antonio Marcus Nogueira Lima
, Edison Roberto Cabrai Da Suva
, Andrzej M. Trzynadlowski

UFPB
University of Nevada

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

29 Scopus citations

Abstract

Current control in voltage-source inverters with random pulsewidth modulation (RPWM) is investigated. The random modulation is introduced to alleviate the undesirable acoustic, vibration, and EMI effects in inverter-fed ac drive systems. A novel RPWM digital technique with dithering of the switching frequency and compensation of the processing time is described. Design of the current control loop is discussed. Results of investigation of an experimental drive system are presented, proving the feasibility of the proposed solutions.

Original language	English
Pages (from-to)	704-712
Number of pages	9
Journal	IEEE Transactions on Industrial Electronics
Volume	45
Issue number	5
DOIs	https://doi.org/10.1109/41.720326
State	Published - 1998
Externally published	Yes

Keywords

Current control
induction motor
inverter
random PWM

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10.1109/41.720326

Cite this

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title = "Current control for induction motor drives using RANDOM PWM",

abstract = "Current control in voltage-source inverters with random pulsewidth modulation (RPWM) is investigated. The random modulation is introduced to alleviate the undesirable acoustic, vibration, and EMI effects in inverter-fed ac drive systems. A novel RPWM digital technique with dithering of the switching frequency and compensation of the processing time is described. Design of the current control loop is discussed. Results of investigation of an experimental drive system are presented, proving the feasibility of the proposed solutions.",

keywords = "Current control, induction motor, inverter, random PWM",

author = "Jacobina, \{Cursino Brand{\"a}o\} and Lima, \{Antonio Marcus Nogueira\} and Suva, \{Edison Roberto Cabrai Da\} and Trzynadlowski, \{Andrzej M.\}",

year = "1998",

doi = "10.1109/41.720326",

language = "English",

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pages = "704--712",

journal = "IEEE Transactions on Industrial Electronics",

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T1 - Current control for induction motor drives using RANDOM PWM

AU - Jacobina, Cursino Brandäo

AU - Lima, Antonio Marcus Nogueira

AU - Suva, Edison Roberto Cabrai Da

AU - Trzynadlowski, Andrzej M.

PY - 1998

Y1 - 1998

N2 - Current control in voltage-source inverters with random pulsewidth modulation (RPWM) is investigated. The random modulation is introduced to alleviate the undesirable acoustic, vibration, and EMI effects in inverter-fed ac drive systems. A novel RPWM digital technique with dithering of the switching frequency and compensation of the processing time is described. Design of the current control loop is discussed. Results of investigation of an experimental drive system are presented, proving the feasibility of the proposed solutions.

AB - Current control in voltage-source inverters with random pulsewidth modulation (RPWM) is investigated. The random modulation is introduced to alleviate the undesirable acoustic, vibration, and EMI effects in inverter-fed ac drive systems. A novel RPWM digital technique with dithering of the switching frequency and compensation of the processing time is described. Design of the current control loop is discussed. Results of investigation of an experimental drive system are presented, proving the feasibility of the proposed solutions.

KW - Current control

KW - induction motor

KW - inverter

KW - random PWM

UR - https://www.scopus.com/pages/publications/0032186603

U2 - 10.1109/41.720326

DO - 10.1109/41.720326

M3 - Article

AN - SCOPUS:0032186603

SN - 0278-0046

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SP - 704

EP - 712

JO - IEEE Transactions on Industrial Electronics

JF - IEEE Transactions on Industrial Electronics

IS - 5

ER -

Current control for induction motor drives using RANDOM PWM

Abstract

Keywords

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