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Distributed PI-Cont...
Distributed PI-Control with Applications to Power Systems Frequency Control
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- Andreasson, Martin (författare)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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- Dimarogonas, Dimos V. (författare)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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- Sandberg, Henrik (författare)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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- Johansson, Karl H. (författare)
- KTH,Reglerteknik,ACCESS Linnaeus Centre
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(creator_code:org_t)
- IEEE conference proceedings, 2014
- 2014
- Engelska.
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Ingår i: American Control Conference (ACC), 2014. - : IEEE conference proceedings. - 9781479932740 ; , s. 3183-3188
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- This paper considers a distributed PI-controller for networked dynamical systems. Sufficient conditions for when the controller is able to stabilize a general linear system and eliminate static control errors are presented. The proposed controller is applied to frequency control of power transmission systems. Sufficient stability criteria are derived, and it is shown that the controller parameters can always be chosen so that the frequencies in the closed loop converge to nominal operational frequency. We show that the load sharing property of the generators is maintained, i.e., the input power of the generators is proportional to a controller parameter. The controller is evaluated by simulation on the IEEE 30 bus test network, where its effectiveness is demonstrated.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Robotteknik och automation (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Robotics (hsv//eng)
Nyckelord
- Networked control systems
- PID control
- Power systems
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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