Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control

Yichen Zhang; Alexander Melin; Seddik Djouadi; Mohammed Olama

doi:10.1109/ISGT.2017.8085976

Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control

Yichen Zhang, Alexander Melin, Seddik Djouadi, Mohammed Olama

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

In this paper, a model reference control based inertia emulation strategy is proposed. Desired inertia can be precisely emulated through this control strategy so that guaranteed performance is ensured. A typical frequency response model with parametrical inertia is set to be the reference model. A measurement at a specific location delivers the information of disturbance acting on the diesel-wind system to the reference model. The objective is for the speed of the diesel-wind system to track the reference model. Since active power variation is dominantly governed by mechanical dynamics and modes, only mechanical dynamics and states, i.e., a swing-engine-governor system plus a reduced-order wind turbine generator, are involved in the feedback control design. The controller is implemented in a three-phase diesel-wind system feed microgrid. The results show exact synthetic inertia is emulated, leading to guaranteed performance and safety bounds.

Original language	English
Title of host publication	2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538628904
DOIs	https://doi.org/10.1109/ISGT.2017.8085976
State	Published - Oct 26 2017
Event	2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017 - Washington, United States Duration: Apr 23 2017 → Apr 26 2017

Publication series

Name	2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017

Conference

Conference	2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017
Country/Territory	United States
City	Washington
Period	04/23/17 → 04/26/17

Funding

Research sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory (ORNL), managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract No. DE-AC05-00OR22725. The submitted manuscript has been authored by a contractor of the U.S. Government under Contract DE-AC05-00OR22725. Accordingly, the U.S. Government retains a nonexclusive, royalty-free license to publish or reproduce the published form of this contribution, or allow others to do so, for U.S. Government purposes.

Keywords

Diesel-wind system
Inertia emulation
Microgrid
Model reference control
Voltage-source converter

Access to Document

10.1109/ISGT.2017.8085976

Cite this

Zhang, Y., Melin, A., Djouadi, S., & Olama, M. (2017). Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control. In 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017 Article 8085976 (2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISGT.2017.8085976

Zhang, Yichen ; Melin, Alexander ; Djouadi, Seddik et al. / Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control. 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017. Institute of Electrical and Electronics Engineers Inc., 2017. (2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017).

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title = "Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control",

abstract = "In this paper, a model reference control based inertia emulation strategy is proposed. Desired inertia can be precisely emulated through this control strategy so that guaranteed performance is ensured. A typical frequency response model with parametrical inertia is set to be the reference model. A measurement at a specific location delivers the information of disturbance acting on the diesel-wind system to the reference model. The objective is for the speed of the diesel-wind system to track the reference model. Since active power variation is dominantly governed by mechanical dynamics and modes, only mechanical dynamics and states, i.e., a swing-engine-governor system plus a reduced-order wind turbine generator, are involved in the feedback control design. The controller is implemented in a three-phase diesel-wind system feed microgrid. The results show exact synthetic inertia is emulated, leading to guaranteed performance and safety bounds.",

keywords = "Diesel-wind system, Inertia emulation, Microgrid, Model reference control, Voltage-source converter",

author = "Yichen Zhang and Alexander Melin and Seddik Djouadi and Mohammed Olama",

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language = "English",

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Zhang, Y, Melin, A, Djouadi, S & Olama, M 2017, Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control. in 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017., 8085976, 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017, Institute of Electrical and Electronics Engineers Inc., 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017, Washington, United States, 04/23/17. https://doi.org/10.1109/ISGT.2017.8085976

Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control. / Zhang, Yichen; Melin, Alexander; Djouadi, Seddik et al.
2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017. Institute of Electrical and Electronics Engineers Inc., 2017. 8085976 (2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Zhang, Yichen

AU - Melin, Alexander

AU - Djouadi, Seddik

AU - Olama, Mohammed

PY - 2017/10/26

Y1 - 2017/10/26

N2 - In this paper, a model reference control based inertia emulation strategy is proposed. Desired inertia can be precisely emulated through this control strategy so that guaranteed performance is ensured. A typical frequency response model with parametrical inertia is set to be the reference model. A measurement at a specific location delivers the information of disturbance acting on the diesel-wind system to the reference model. The objective is for the speed of the diesel-wind system to track the reference model. Since active power variation is dominantly governed by mechanical dynamics and modes, only mechanical dynamics and states, i.e., a swing-engine-governor system plus a reduced-order wind turbine generator, are involved in the feedback control design. The controller is implemented in a three-phase diesel-wind system feed microgrid. The results show exact synthetic inertia is emulated, leading to guaranteed performance and safety bounds.

AB - In this paper, a model reference control based inertia emulation strategy is proposed. Desired inertia can be precisely emulated through this control strategy so that guaranteed performance is ensured. A typical frequency response model with parametrical inertia is set to be the reference model. A measurement at a specific location delivers the information of disturbance acting on the diesel-wind system to the reference model. The objective is for the speed of the diesel-wind system to track the reference model. Since active power variation is dominantly governed by mechanical dynamics and modes, only mechanical dynamics and states, i.e., a swing-engine-governor system plus a reduced-order wind turbine generator, are involved in the feedback control design. The controller is implemented in a three-phase diesel-wind system feed microgrid. The results show exact synthetic inertia is emulated, leading to guaranteed performance and safety bounds.

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KW - Voltage-source converter

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Zhang Y, Melin A, Djouadi S, Olama M. Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control. In 2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017. Institute of Electrical and Electronics Engineers Inc. 2017. 8085976. (2017 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2017). doi: 10.1109/ISGT.2017.8085976

Performance guaranteed inertia emulation for diesel-wind system feed microgrid via model reference control

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