NDLI: Fast minimal cutset evaluation in cyclic undirected graphs for power transmission systems

Content Provider	IEEE Xplore Digital Library
Author	Gaun, A. Renner, H. Rechberger, G.
Copyright Year	2009
Description	Author affiliation: Institute of Electrical Power Systems, Graz University of Technology, A-8010 Graz (Gaun, A.; Renner, H.) \|\| Institute of Electrical Power Systems, Graz, University of Technology, A-8010 Graz (Rechberger, G.)
Abstract	The evaluation of network reliability is an important topic in the planning, design, and operation of power systems. The aim of this publication is to investigate and tune up the speed of calculating 2-terminal minimal cutsets (MC). Two fast and well known algorithms are compared with a new developed MC algorithm concerning the speed of computation. The new designed algorithm is based on a novel graph reduction method, and on an adapted recursive merge method. Eleven benchmark-networks are used to analyze all three MC algorithms. Experimental results show that the new developed MC algorithm has a linear dependency between the computation time and the graph density of a network for a fixed number of nodes. Furthermore it is shown that the proposed algorithm is faster than the minimal path based algorithms and the currently best available MC algorithm for 2-terminal reliability in complex power transmission networks. A representative 57 node power transmission network demonstrates that the new proposed algorithm reduces the computation time for all relevant MC by 96.2 %.
Starting Page	1
Ending Page	8
File Size	4141407
Page Count	8
File Format	PDF
ISBN	9781424422340
DOI	10.1109/PTC.2009.5281900
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-06-28
Publisher Place	Romania
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power transmission Power system reliability Computer networks Power systems Power system planning Algorithm design and analysis Path planning Power system analysis computing Joining processes Transmission line matrix methods recursive merge 2-terminal network reliability computation time graph reduction induced cycle minimal cutset power transmission system
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Cutset Enumerating and Network Reliability Computing by a new Recursive Algorithm and Inclusion Exclusion Principle

A New Algorithm for Enumeration of Minimum Cutsets of Graph by Branch Addition

Impact of protection system reliability on power system reliability: A new minimal cutset approach

An optimization algorithm for finding graph circuits and shortest cyclic paths in directed/undirected graphs.

Development of islanding early warning mechanism for power systems

A method for minimal path determination in electric power distribution systems

Applications of minimal path set and dual fault tree approach for piecewise reliability evaluation of large-scale electrical power systems

Sparse Matrix Techniques in Power Systems

A New Technique in Minimal Path and Cutset Evaluation

Fast minimal cutset evaluation in cyclic undirected graphs for power transmission systems

Similar Documents

Cutset Enumerating and Network Reliability Computing by a new Recursive Algorithm and Inclusion Exclusion Principle

A New Algorithm for Enumeration of Minimum Cutsets of Graph by Branch Addition

Impact of protection system reliability on power system reliability: A new minimal cutset approach

An optimization algorithm for finding graph circuits and shortest cyclic paths in directed/undirected graphs.

Development of islanding early warning mechanism for power systems

A method for minimal path determination in electric power distribution systems

Applications of minimal path set and dual fault tree approach for piecewise reliability evaluation of large-scale electrical power systems

Sparse Matrix Techniques in Power Systems

A New Technique in Minimal Path and Cutset Evaluation

Fast minimal cutset evaluation in cyclic undirected graphs for power transmission systems