Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC Muhd
A topology of multilevel inverter was to analysised and performed by using the 3- Level Cascaded-H BrigdeMultilevel Inverter (3L-CHMI) in DTC conventional hysteresis-based controller. This topology is similar with the conventional inverter, but it has more strategy for switching states. In this work...
Saved in:
Main Authors: | , , , , , |
---|---|
Format: | Conference or Workshop Item |
Language: | English |
Published: |
2013
|
Subjects: | |
Online Access: | http://eprints.utem.edu.my/id/eprint/7773/2/PAPER.pdf http://eprints.utem.edu.my/id/eprint/7773/ |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utem.eprints.7773 |
---|---|
record_format |
eprints |
spelling |
my.utem.eprints.77732015-05-28T03:51:49Z http://eprints.utem.edu.my/id/eprint/7773/ Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC Muhd Zuber Ahmadi, Muhd Zharif Rifqi Jidin, Auzani Jaffar, Kamilah Othman, Md Nazri Ravin Nair, P. Nagarajan JOPRI, MOHD HATTA TK Electrical engineering. Electronics Nuclear engineering A topology of multilevel inverter was to analysised and performed by using the 3- Level Cascaded-H BrigdeMultilevel Inverter (3L-CHMI) in DTC conventional hysteresis-based controller. This topology is similar with the conventional inverter, but it has more strategy for switching states. In this work, hysteresis comparator were used for flux and torque, with 12 sectors stator flux angle and will provide more selection of voltage vector. The basic concept of DTC system for torque and flux control consists of estimator of flux and torque and voltage vector. In conventional DTC, it has a several major issues which are largest torque ripple and unconstant switching frequency at low speed condition operation. So, the main purpose of this research is focusing more on how to reduce the output torque ripple at low speed operation condition. A simulation program had been developed to validate the results by using Matlab/Simulink. 2013-06-03 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/7773/2/PAPER.pdf Zuber Ahmadi, Muhd Zharif Rifqi and Jidin, Auzani and Jaffar, Kamilah and Othman, Md Nazri and Ravin Nair, P. Nagarajan and JOPRI, MOHD HATTA (2013) Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC Muhd. In: 2013 IEEE 7th INTERNATIONAL POWER ENGINEERING AND OPTIMIZATION CONFERENCE, 3-4 Jun 2013, Bayview Hotel Langkawi. |
institution |
Universiti Teknikal Malaysia Melaka |
building |
UTEM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknikal Malaysia Melaka |
content_source |
UTEM Institutional Repository |
url_provider |
http://eprints.utem.edu.my/ |
language |
English |
topic |
TK Electrical engineering. Electronics Nuclear engineering |
spellingShingle |
TK Electrical engineering. Electronics Nuclear engineering Zuber Ahmadi, Muhd Zharif Rifqi Jidin, Auzani Jaffar, Kamilah Othman, Md Nazri Ravin Nair, P. Nagarajan JOPRI, MOHD HATTA Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC Muhd |
description |
A topology of multilevel inverter was to analysised and performed by using the 3- Level Cascaded-H BrigdeMultilevel Inverter (3L-CHMI) in DTC conventional hysteresis-based controller. This topology is similar with the conventional inverter, but it has more strategy for switching states. In this work, hysteresis comparator were used for flux and torque, with 12 sectors stator flux angle and will provide more selection of voltage vector. The basic concept of DTC system for torque and flux control consists of estimator of flux and torque and voltage vector. In conventional DTC, it has a several major issues which are largest torque ripple and unconstant switching frequency at low speed condition operation. So, the main purpose of this research is focusing more on how to reduce the output torque ripple at low speed operation condition. A simulation program had been developed to validate the results by using Matlab/Simulink. |
format |
Conference or Workshop Item |
author |
Zuber Ahmadi, Muhd Zharif Rifqi Jidin, Auzani Jaffar, Kamilah Othman, Md Nazri Ravin Nair, P. Nagarajan JOPRI, MOHD HATTA |
author_facet |
Zuber Ahmadi, Muhd Zharif Rifqi Jidin, Auzani Jaffar, Kamilah Othman, Md Nazri Ravin Nair, P. Nagarajan JOPRI, MOHD HATTA |
author_sort |
Zuber Ahmadi, Muhd Zharif Rifqi |
title |
Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC
Muhd |
title_short |
Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC
Muhd |
title_full |
Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC
Muhd |
title_fullStr |
Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC
Muhd |
title_full_unstemmed |
Minimization of Torque Ripple Utilizing by 3-L CHMI in DTC
Muhd |
title_sort |
minimization of torque ripple utilizing by 3-l chmi in dtc
muhd |
publishDate |
2013 |
url |
http://eprints.utem.edu.my/id/eprint/7773/2/PAPER.pdf http://eprints.utem.edu.my/id/eprint/7773/ |
_version_ |
1665905355833475072 |
score |
13.160551 |