Journal of Iranian Association of Electrical and Electronics Engineers
مجله مهندسی برق و الکترونیک ایران
Journal of Iranian Association of Electrical and Electronics Engineers
Engineering & Technology
http://jiaeee.com
1
admin
2676-5810
2676-6086
8
10.29252/jiaeee
14
8888
13
fa
jalali
1387
7
1
gregorian
2008
10
1
5
2
online
1
fulltext
en
Power SystemAnalysis for Nonsinusoidal Steady State Studies
Based onWavelets
Power SystemAnalysis for Nonsinusoidal Steady State Studies Based onWavelets
قدرت
Power
پژوهشي
Research
<p dir="ltr" style="text-align: justify;"><span style="text-align: justify;">In this paper power system model is represented in a new domain that relates to Multi-Resolution Analysis (MRA) </span><span style="text-align: justify;">space. By developing mathematical model of elements in this space using Galerkin method, a new alternative method </span><span style="text-align: justify;">for power system simulation in nonsinusoidal and periodic conditions is developed. The mathematical formulation and </span><span style="text-align: justify;">characteristics of new proposed space is expressed. Also the relation between this domain and spectral analysis is </span><span style="text-align: justify;">presented. Transmission line and switching devices modeling in the proposed domain is investigated. To consider </span><span style="text-align: justify;">frequency dependency of line parameters and to obtain harmonics information, the relationship between this </span><span style="text-align: justify;">dependency and the new suggested domain is discussed. Then the new algorithm is presented and demonstrated for two </span><span style="text-align: justify;">case studies.</span></p>
<p style="text-align: justify;">In this paper power system model is represented in a new domain that relates to Multi-Resolution Analysis (MRA) space. By developing mathematical model of elements in this space using Galerkin method, a new alternative method for power system simulation in nonsinusoidal and periodic conditions is developed. The mathematical formulation and characteristics of new proposed space is expressed. Also the relation between this domain and spectral analysis is presented. Transmission line and switching devices modeling in the proposed domain is investigated. To consider frequency dependency of line parameters and to obtain harmonics information, the relationship between this dependency and the new suggested domain is discussed. Then the new algorithm is presented and demonstrated for two case studies.</p>
Power system model, Multiresolution Analysis, Galerkin method, Spectral analysis, Distributed
transmission line.
Power system model, Multiresolution Analysis, Galerkin method, Spectral analysis, Distributed transmission line.
31
40
http://jiaeee.com/browse.php?a_code=A-10-1-176&slc_lang=en&sid=1
A.
Ketabi
A.
Ketabi
`1003194753284600637`

1003194753284600637
Yes
M.
Khoshkholgh
M.
Khoshkholgh
`1003194753284600638`

1003194753284600638
No