Journal ArticleDOI
A comprehensive approach for adequacy and security evaluation of bulk power systems
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In this paper, a new approach is described for assessing the adequacy and security of bulk power systems, which takes into account generation and transmission failures, load variation, generation economic dispatch, security limits, maintenance schedules, the control actions implemented in emergencies.Abstract:
A new approach is described for assessing the adequacy and security of bulk power systems. The method takes into account generation and transmission failures, load variation, generation economic dispatch, security limits, maintenance schedules, the control actions implemented in emergencies. and the impact of different operating schemes. Reliability indices for generation adequacy, transmission adequacy, and system security are defined. The proposed method is demonstrated by application to the IEEE Reliability Test System (RTS). >read more
Citations
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Journal ArticleDOI
The IEEE Reliability Test System-1996. A report prepared by the Reliability Test System Task Force of the Application of Probability Methods Subcommittee
C. Grigg,P. Wong,P. Albrecht,R.N. Allan,M. P. Bhavaraju,Roy Billinton,Q. Chen,C. C. Fong,S. Haddad,S. Kuruganty,Wenyuan Li,R. Mukerji,D. Patton,N. Rau,D. Reppen,A. Schneider,Mohammad Shahidehpour,Chanan Singh +17 more
TL;DR: In this article, an enhanced test system (RTS-96) is described for use in bulk power system reliability evaluation studies, which will permit comparative and benchmark studies to be performed on new and existing reliability evaluation techniques.
Journal ArticleDOI
Assessing energy security: An overview of commonly used methodologies
TL;DR: An overview of methodologies used for quantitative evaluations of security of supply shows that a broad variety of approaches is used, but that there are still some important gaps, especially if the aim is to study energy security in a future-oriented way.
Journal ArticleDOI
Assessment of available transfer capability of transmission systems
TL;DR: In this paper, a method for determining the available transfer capability (ATC) between any two locations in a transmission system (single-area or multi-area) under a given set of system operating conditions is described.
Journal ArticleDOI
Evaluation of uncertainty in dynamic simulations of power system models: The probabilistic collocation method
TL;DR: This paper explores the use of a new technique, the probabilistic collocation method (PCM), to enable the evaluation of uncertainty in power system simulations.
Proceedings ArticleDOI
Implementation and comparison of different under frequency load-shedding schemes
TL;DR: In this article, several load shedding schemes for under-frequency operation are examined, both traditional schemes, based only on frequency thresholds, and adaptive schemes based on frequency and its rate of change, are considered.
References
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Journal ArticleDOI
IEEE Reliability Test System
TL;DR: In this article, a load model, generation system, and transmission network which can be used to test or compare methods for reliability analysis of power systems is described. But the authors focus on the reliability of the power system and do not consider the transmission system.
Journal ArticleDOI
A Comparison Between Two Fundamentally Different Approaches to Composite System Reliability Evaluation
L. Salvaderi,Roy Billinton +1 more
TL;DR: A wide range of techniques have been proposed for reliability evaluaticn in composite generation and transmission systems as discussed by the authors, which are basically variations on fundamental approaches to the problem, however, there are in general, basic conceptual differences between the techniques used in Europe, particularly Italy and France and those utilized in North America.
Journal ArticleDOI
Requirements for composite system reliability evaluation models
TL;DR: In this article, the requirements of composite generation and transmission system reliability evaluation methods for use in power system planning are described and the focus of this report, which is based on inputs obtained for utility system planners, is on the philosophy and purpose of composite systems reliability evaluation rather than on the modeling details.
Journal ArticleDOI
Bulk power system reliability concepts and applications
J. Endrenyi,M.P. Bhavaraju,K.A. Clements,K.J. Dhir,M.F. McCoy,K. Medicherla,N.D. Reppen,L.A. Saluaderi,S.M. Shahidehpour,Chanan Singh,J.A. Stratton +10 more
TL;DR: In this article, an overview of the purposes and uses of power system reliability studies is given, and the features of a comprehensive reliability program to compute these indices are listed, and of these features, those required in selected applications are examined.
Journal ArticleDOI
Composite Generation and Transmission Reliability Evaluation in Large Hydroelectric Systems
TL;DR: In this paper, the CONFTRA model developed for composite generation/transmission reliability evaluation in the Brazilian system is presented, where the dependence of generating capacity on the system hydrological conditions is explicitly represented.
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