Details
Originalsprache | Englisch |
---|---|
Titel des Sammelwerks | 24th Mediterranean Conference on Control and Automation, MED 2016 |
Seiten | 943-948 |
Seitenumfang | 6 |
ISBN (elektronisch) | 9781467383455 |
Publikationsstatus | Veröffentlicht - 1 Juni 2016 |
Abstract
ASJC Scopus Sachgebiete
- Mathematik (insg.)
- Steuerung und Optimierung
- Ingenieurwesen (insg.)
- Steuerungs- und Systemtechnik
- Mathematik (insg.)
- Modellierung und Simulation
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24th Mediterranean Conference on Control and Automation, MED 2016. 2016. S. 943-948 7535986.
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
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TY - GEN
T1 - Power grid modeling based on the electromechanical energy approach aiming power systems stability studies
AU - Trentini, R.
AU - Kutzner, R.
AU - Hofmann, L.
N1 - Publisher Copyright: © 2016 IEEE. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2016/6/1
Y1 - 2016/6/1
N2 - This paper presents a new modeling approach for power systems aiming its small-signal stability analysis. The work employs an electromechanical correspondence for the electrical grid along with the Lagrangian Energy Method for obtaining system's differential equations. The approach generalizes the so-called Steady-State one, introducing a full matrix for the damping coefficients, which in practice are responsible for damping the oscillations between machines, i.e. the inter-area modes. Modal Analysis results show that the proposed method reaches up to 96% of accuracy for two exemplary benchmark system when compared to simulations from a specialized power systems software.
AB - This paper presents a new modeling approach for power systems aiming its small-signal stability analysis. The work employs an electromechanical correspondence for the electrical grid along with the Lagrangian Energy Method for obtaining system's differential equations. The approach generalizes the so-called Steady-State one, introducing a full matrix for the damping coefficients, which in practice are responsible for damping the oscillations between machines, i.e. the inter-area modes. Modal Analysis results show that the proposed method reaches up to 96% of accuracy for two exemplary benchmark system when compared to simulations from a specialized power systems software.
KW - damping
KW - differential equations
KW - modal analysis
KW - oscillations
KW - power grids
KW - power system simulation
KW - power system stability
KW - power grid modeling
KW - electromechanical energy approach
KW - small-signal stability analysis
KW - electromechanical correspondence
KW - electrical grid
KW - Lagrangian energy method
KW - damping coefficients
KW - power system software
KW - Mathematical model
KW - Power system stability
KW - Bars
KW - Damping
KW - Power grids
KW - Differential equations
KW - Power system dynamics
UR - http://www.scopus.com/inward/record.url?scp=84986203080&partnerID=8YFLogxK
U2 - 10.1109/med.2016.7535986
DO - 10.1109/med.2016.7535986
M3 - Conference contribution
SP - 943
EP - 948
BT - 24th Mediterranean Conference on Control and Automation, MED 2016
ER -