Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter
In this paper, procedure for AVR parameter estimation is proposed, based on step responses when synchronous generator in idle run. The exciter system includes AVR, thyristor rectifier and DC exciter. AVR is realized in the form of cascade control structure with two control loops. PID controller in t...
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Electrical Engineering Institute Nikola Tesla
2011-01-01
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Online Access: | http://scindeks-clanci.ceon.rs/data/pdf/0350-8528/2011/0350-85281121169S.pdf |
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doaj-dc152498217649458a16145f56aba7152020-11-24T23:24:26ZengElectrical Engineering Institute Nikola TeslaZbornik Radova: Elektrotehnički Institut "Nikola Tesla"0350-85282406-12122011-01-0120112116917810.5937/zreint1121169S0350-85281121169SDynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciterStojić Đorđe0Veinović Slavko1Milinković Milan2Ćirić Zoran3Joksimović Dušan4Milojčić Nemanja5Arnautović Dušan6University of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaUniversity of Belgrade, Electrical Engineering Institute “Nikola Tesla“, Belgrade, Belgrade, SerbiaIn this paper, procedure for AVR parameter estimation is proposed, based on step responses when synchronous generator in idle run. The exciter system includes AVR, thyristor rectifier and DC exciter. AVR is realized in the form of cascade control structure with two control loops. PID controller in the outer loop represents the primary controller. P controller in the inner loop represents secondary controller which enables the faster field current response time. The aim of procedure is to determine equivalent gain of PID controller and thyristor rectifier. The measurements used in the parameter estimation procedure are taken from fossil power plant 'Kolubara A', aggregate A5.http://scindeks-clanci.ceon.rs/data/pdf/0350-8528/2011/0350-85281121169S.pdfexciter systemfield currentstator voltageDC exciterthyristor rectifier |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Stojić Đorđe Veinović Slavko Milinković Milan Ćirić Zoran Joksimović Dušan Milojčić Nemanja Arnautović Dušan |
spellingShingle |
Stojić Đorđe Veinović Slavko Milinković Milan Ćirić Zoran Joksimović Dušan Milojčić Nemanja Arnautović Dušan Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter Zbornik Radova: Elektrotehnički Institut "Nikola Tesla" exciter system field current stator voltage DC exciter thyristor rectifier |
author_facet |
Stojić Đorđe Veinović Slavko Milinković Milan Ćirić Zoran Joksimović Dušan Milojčić Nemanja Arnautović Dušan |
author_sort |
Stojić Đorđe |
title |
Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter |
title_short |
Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter |
title_full |
Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter |
title_fullStr |
Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter |
title_full_unstemmed |
Dynamic performance estimation of stator voltage regulator in rotary exciter system with DC exciter |
title_sort |
dynamic performance estimation of stator voltage regulator in rotary exciter system with dc exciter |
publisher |
Electrical Engineering Institute Nikola Tesla |
series |
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla" |
issn |
0350-8528 2406-1212 |
publishDate |
2011-01-01 |
description |
In this paper, procedure for AVR parameter estimation is proposed, based on step responses when synchronous generator in idle run. The exciter system includes AVR, thyristor rectifier and DC exciter. AVR is realized in the form of cascade control structure with two control loops. PID controller in the outer loop represents the primary controller. P controller in the inner loop represents secondary controller which enables the faster field current response time. The aim of procedure is to determine equivalent gain of PID controller and thyristor rectifier. The measurements used in the parameter estimation procedure are taken from fossil power plant 'Kolubara A', aggregate A5. |
topic |
exciter system field current stator voltage DC exciter thyristor rectifier |
url |
http://scindeks-clanci.ceon.rs/data/pdf/0350-8528/2011/0350-85281121169S.pdf |
work_keys_str_mv |
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