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Modelling supervisory controller for hybrid power systems

Abstract

Supervisory controllers are important to achieve optimal operation of hybrid power systems. The performance and economics of such systems depend mainly on the control strategy for switching on/off components. The modular concept described in this paper is an attempt to design standard supervisory controllers that could be used in different applications, such as village power and telecommunication applications. This paper presents some basic aspects of modelling and design of modular supervisory controllers using the object-oriented modelling technique. The functional abstraction hierarchy technique is used to formulate the control requirements and identify the functions of the control system. The modular algorithm is generic and flexible enough to be used with any system configuration and several goals (different applications). The modularity includes accepting modification of system configuration and goals during operation with minor or no changes in the supervisory controller. (au)
Authors:
Pereira, A; Bindner, H; Lundsager, P; [1]  Jannerup, O [2] 
  1. Risoe National Lab., Roskilde (Denmark)
  2. Technical Univ. of Denmark, Dept. of Automation, Lyngby (Denmark)
Publication Date:
Mar 01, 1999
Product Type:
Conference
Report Number:
RISO-R-1114(EN); CONF-990314-
Reference Number:
SCA: 170602; PA: DK-99:001434; EDB-99:087325; SN: 99002098340
Resource Relation:
Conference: EWEC`99. European wind energy conference, Nice (France), 1-5 Mar 1999; Other Information: PBD: Mar 1999; Related Information: Is Part Of Contributions from the Department of Wind Energy and Atmospheric Physics to EWEC `99 in Nice, France; Larsen, Gunnar C.; Westermann, Kirsten; Noergaard, Per [eds.]; PB: 256 p.
Subject:
17 WIND ENERGY; MATHEMATICAL MODELS; DIESEL ENGINES; WIND TURBINES; HYBRID SYSTEMS; CONTROL SYSTEMS
OSTI ID:
679652
Research Organizations:
Risoe National Lab., Roskilde (Denmark). Wind Energy and Atmospheric Physics Dept.
Country of Origin:
Denmark
Language:
English
Other Identifying Numbers:
Other: ON: DE99747779; ISBN 87-550-2542-0; TRN: DK9901434
Availability:
OSTI as DE99747779
Submitting Site:
DK
Size:
pp. 249-252
Announcement Date:

Citation Formats

Pereira, A, Bindner, H, Lundsager, P, and Jannerup, O. Modelling supervisory controller for hybrid power systems. Denmark: N. p., 1999. Web.
Pereira, A, Bindner, H, Lundsager, P, & Jannerup, O. Modelling supervisory controller for hybrid power systems. Denmark.
Pereira, A, Bindner, H, Lundsager, P, and Jannerup, O. 1999. "Modelling supervisory controller for hybrid power systems." Denmark.
@misc{etde_679652,
title = {Modelling supervisory controller for hybrid power systems}
author = {Pereira, A, Bindner, H, Lundsager, P, and Jannerup, O}
abstractNote = {Supervisory controllers are important to achieve optimal operation of hybrid power systems. The performance and economics of such systems depend mainly on the control strategy for switching on/off components. The modular concept described in this paper is an attempt to design standard supervisory controllers that could be used in different applications, such as village power and telecommunication applications. This paper presents some basic aspects of modelling and design of modular supervisory controllers using the object-oriented modelling technique. The functional abstraction hierarchy technique is used to formulate the control requirements and identify the functions of the control system. The modular algorithm is generic and flexible enough to be used with any system configuration and several goals (different applications). The modularity includes accepting modification of system configuration and goals during operation with minor or no changes in the supervisory controller. (au)}
place = {Denmark}
year = {1999}
month = {Mar}
}