Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 |
| Untertitel | Proceedings |
| Herausgeber (Verlag) | Institute of Electrical and Electronics Engineers Inc. |
| Seiten | 132-138 |
| Seitenumfang | 7 |
| ISBN (elektronisch) | 978-1-5386-7687-5 |
| ISBN (Print) | 978-1-5386-7688-2 |
| Publikationsstatus | Veröffentlicht - 1 Aug. 2019 |
| Veranstaltung | 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019 - Istanbul, Türkei Dauer: 27 Aug. 2019 → 29 Aug. 2019 |
Publikationsreihe
| Name | Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment |
|---|---|
| ISSN (Print) | 1842-0133 |
| ISSN (elektronisch) | 2643-3958 |
Abstract
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Maschinenbau
- Mathematik (insg.)
- Steuerung und Optimierung
- Energie (insg.)
- Energieanlagenbau und Kraftwerkstechnik
- Ingenieurwesen (insg.)
- Elektrotechnik und Elektronik
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
- Ingenieurwesen (insg.)
- Fahrzeugbau
Zitieren
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- BibTex
- RIS
2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019: Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. S. 132-138 (Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Calculating frequency responses of synchronous machines using MIMO transfer functions
AU - Kalla, Matthias Björn
AU - Korolova, Olga
AU - Neufeld, Alexander
AU - Hofmann, Lutz
AU - Ponick, Bernd
N1 - Publisher Copyright: © 2019 IEEE. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2019/8/1
Y1 - 2019/8/1
N2 - This paper addresses the issue of synchronous machines performing at an operating point with small oscillations of the supply voltage. When the stator voltage spectrum consists of more than one frequency component, the electrical machine has a response with this distorting frequency. To calculate the behaviour of the machine, a Multiple Input Multiple Output (MIMO) transfer function is proposed, which also considers oscillations of the torque and the field winding voltage for electrically excited synchronous machines. With this transfer function, possible resonance effects can be studied. This is suitable for harmonic studies in power grids, where a frequency-dependent model of electrical generators is needed. In addition, oscillations of the torque are analysed and a link to the complex torque coefficient is discussed.
AB - This paper addresses the issue of synchronous machines performing at an operating point with small oscillations of the supply voltage. When the stator voltage spectrum consists of more than one frequency component, the electrical machine has a response with this distorting frequency. To calculate the behaviour of the machine, a Multiple Input Multiple Output (MIMO) transfer function is proposed, which also considers oscillations of the torque and the field winding voltage for electrically excited synchronous machines. With this transfer function, possible resonance effects can be studied. This is suitable for harmonic studies in power grids, where a frequency-dependent model of electrical generators is needed. In addition, oscillations of the torque are analysed and a link to the complex torque coefficient is discussed.
KW - frequency response
KW - MIMO communication
KW - power grids
KW - rotors
KW - stators
KW - synchronous machines
KW - torque
KW - transfer functions
KW - supply voltage
KW - stator voltage spectrum
KW - frequency component
KW - electrical machine
KW - electrically excited synchronous machines
KW - frequency-dependent model
KW - electrical generators
KW - frequency responses
KW - MIMO transfer functions
KW - multiple input multiple output transfer function
KW - torque oscillations
KW - field winding voltage
KW - Mathematical model
KW - Generators
KW - Transfer functions
KW - Oscillators
KW - Stator windings
KW - linearisation
KW - resonances
UR - http://www.scopus.com/inward/record.url?scp=85081640229&partnerID=8YFLogxK
U2 - 10.1109/acemp-optim44294.2019.9007207
DO - 10.1109/acemp-optim44294.2019.9007207
M3 - Conference contribution
SN - 978-1-5386-7688-2
T3 - Proceedings of the International Conference on Optimisation of Electrical and Electronic Equipment
SP - 132
EP - 138
BT - 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2019 and 2019 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2019
Y2 - 27 August 2019 through 29 August 2019
ER -