Modal analysis of industrial system harmonics using the s-domain approach

被引：18

作者：

Varricchio, SL ^{[1
]}

Gomes, S ^{[1
]}

Martins, N ^{[1
]}

机构：

[1] CEPEL, Elect Energy Res Ctr, BR-21994970 Rio De Janeiro, Brazil

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2004年 / 19卷 / 03期

关键词：

harmonics; modal analysis; power quality; sensitivity coefficients;

D O I：

10.1109/TPWRD.2004.829943

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the use of modal analysis of s-domain network models in the solution of harmonic distortion problems of industrial systems. Modal analysis involves the computation of the system poles, transfer function zeros as well as their sensitivities to changes in network parameters. A new modal sensitivity coefficient and a new modal observability index are introduced. These new coefficient and index are used to solve harmonic problems in a practical industrial system having multiple harmonic sources. The results obtained are believed to demonstrate the practical value of the proposed method.

引用

页码：1232 / 1237

页数：6

共 50 条

[21] Alternative linear dynamic analysis method for gas foil bearing rotor systems using bearing s-domain impedance
Zhou, Runeng
Gu, Yongpeng
Ren, Gexue
Yu, Suyuan
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2023, 205
[22] OPERATIONAL MODAL ANALYSIS OF STRUCTURES USING A NEW TIME-FREQUENCY DOMAIN APPROACH
Tarinejad, Reza
Damadipour, Majid
6TH IOMAC: INTERNATIONAL OPERATIONAL MODAL ANALYSIS CONFERENCE PROCEEDINGS, 2015, : 343 - 355
[23] Modal Analysis of Scraper Chain Industrial Robot System
Liu, Na
Zou, Dian Long
Zhou, Tian Jiao
Zhao, Jian Wei
MECHANICAL DESIGN AND POWER ENGINEERING, PTS 1 AND 2, 2014, 490-491 : 1190 - 1193
[24] Beyond gene ontology (GO): using biocuration approach to improve the gene nomenclature and functional annotation of rice S-domain kinase subfamily
Naithani, Sushma
Dikeman, Daemon
Garg, Priyanka
Al-Bader, Noor
Jaiswal, Pankaj
PEERJ, 2021, 9
[25] s-Domain analysis of lightning surges in three-phase systems using nonuniform single-phase line model
Asım Kaygusuz
M. Salih Mamiş
Erhan Akın
Electrical Engineering, 2005, 87 : 253 - 259
[26] Interconnect power consumption analysis for MCM based on S-domain RLC transmission line model
Dong, G
Yang, YT
Li, YJ
2004 3RD INTERNATIONAL CONFERENCE ON COMPUTATIONAL ELECTROMAGNETICS AND ITS APPLICATIONS, PROCEEDINGS, 2004, : 504 - 507
[27] s-domain analysis of lightning surges in three-phase systems using nonuniform single-phase line model
Kaygusuz, A
Mamis, MS
Akin, E
ELECTRICAL ENGINEERING, 2005, 87 (05) : 253 - 259
[28] Harmonics elimination algorithm for operational modal analysis using random decrement technique
Modak, S. V.
Rawal, Chetan
Kundra, T. K.
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2010, 24 (04) : 922 - 944
[29] Analysis of Harmonics using S-Transform
Thangaraj, K.
Muruganandham, J.
Selvaumar, S.
Jagan, R.
FIRST INTERNATIONAL CONFERENCE ON EMERGING TRENDS IN ENGINEERING, TECHNOLOGY AND SCIENCE - ICETETS 2016, 2016,
[30] Transient analysis of single-phase two-winding linear transformers using a distributed-parameter s-domain method
Alfuhaid, AS
Saied, MM
KUWAIT JOURNAL OF SCIENCE & ENGINEERING, 1998, 25 (01): : 175 - 190

← 1 2 3 4 5 →