Loss compensation by disturbance observer on energy management controller for hybrid traction circuit

Tatsuhito Saito; Keiichiro Kondo

doi:10.1109/ESARS.2015.7101443

Loss compensation by disturbance observer on energy management controller for hybrid traction circuit

Tatsuhito Saito, Keiichiro Kondo

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

1 Citation (Scopus)

Abstract

This paper deals with a frequency domain based energy management controller for energy storage devices (ESD). This paper presents a disturbance observer that estimates and compensates the loss of the ESD to keep stored energy of the ESD in an appropriate range. The authors use a disturbance observer to estimate the loss because it is difficult to make a model of the loss of the ESD. Simulation results show the loss observer is able to keep stored energy of the ESD near the reference. As the result, it is able to use smaller capacity of the ESD by avoiding over-discharge.

Original language	English
Title of host publication	2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015
Publisher	IEEE Computer Society
Volume	2015-May
ISBN (Electronic)	9781479974009
DOIs	https://doi.org/10.1109/ESARS.2015.7101443
Publication status	Published - 2015 Jan 1
Externally published	Yes
Event	International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015 - Aachen, Germany Duration: 2015 Mar 3 → 2015 Mar 5

Other

Other	International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015
Country/Territory	Germany
City	Aachen
Period	15/3/3 → 15/3/5

Keywords

disturbance obsrver
energy management
energy storage
loss estimation
power smoothing
traction systems

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering
Mechanical Engineering
Mechanics of Materials

Access to Document

10.1109/ESARS.2015.7101443

Cite this

Loss compensation by disturbance observer on energy management controller for hybrid traction circuit. / Saito, Tatsuhito; Kondo, Keiichiro.
2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015. Vol. 2015-May IEEE Computer Society, 2015. 7101443.

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

Saito, T & Kondo, K 2015, Loss compensation by disturbance observer on energy management controller for hybrid traction circuit. in 2015 International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015. vol. 2015-May, 7101443, IEEE Computer Society, International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion and Road Vehicles, ESARS 2015, Aachen, Germany, 15/3/3. https://doi.org/10.1109/ESARS.2015.7101443

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abstract = "This paper deals with a frequency domain based energy management controller for energy storage devices (ESD). This paper presents a disturbance observer that estimates and compensates the loss of the ESD to keep stored energy of the ESD in an appropriate range. The authors use a disturbance observer to estimate the loss because it is difficult to make a model of the loss of the ESD. Simulation results show the loss observer is able to keep stored energy of the ESD near the reference. As the result, it is able to use smaller capacity of the ESD by avoiding over-discharge.",

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Loss compensation by disturbance observer on energy management controller for hybrid traction circuit

Abstract

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Keywords

ASJC Scopus subject areas

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