The Experts below are selected from a list of 21 Experts worldwide ranked by ideXlab platform
Ar Daniels - One of the best experts on this subject based on the ideXlab platform.
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On-line dynamic Security contingency screening using artificial neural networks
The Institution of Engineering and Technology, 2000Co-Authors: Kw Chan, Ar Edwards, Rw Dunn, Ar DanielsAbstract:On-line dynamic Security analysis has now become realistic due to advances in computer technology and algorithms for Security assessment. Details of pattern recognition based electromechanical stability screens which have been implemented within a dynamic Security Assessor are presented. Use of statistical functions of features is shown to overcome the dimensionality problem of applying pattern recognition techniques to large power systems. The low computational cost of this approach coupled with efficient operation has resulted in a significant step towards achieving full on-line dynamic Security assessment.Department of Electrical Engineerin
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transient stability screening using artificial neural networks within a dynamic Security assessment system
IEE Proceedings - Generation Transmission and Distribution, 1996Co-Authors: Ar Edwards, Rw Dunn, Ka Wing Chan, Ar DanielsAbstract:Accurate assessment of transient and dynamic stability provided by an online dynamic Security Assessor allows the power system to be operated closer to its stability limits with considerable economic benefit through the running of less out-of-merit generation. As part of such Assessors, contingency screens are used to filter out those contingencies which pose no stability problems. Those contingencies which pass through these filters are evaluated in detail to determine their effects on the system stability. The paper describes an approach where an artificial neural network is successfully used to provide a fast transient stability screen within a dynamic Security assessment system. Results are presented for a number of test networks based on a reduced model of the UK National Grid System.
Ar Edwards - One of the best experts on this subject based on the ideXlab platform.
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On-line dynamic Security contingency screening using artificial neural networks
The Institution of Engineering and Technology, 2000Co-Authors: Kw Chan, Ar Edwards, Rw Dunn, Ar DanielsAbstract:On-line dynamic Security analysis has now become realistic due to advances in computer technology and algorithms for Security assessment. Details of pattern recognition based electromechanical stability screens which have been implemented within a dynamic Security Assessor are presented. Use of statistical functions of features is shown to overcome the dimensionality problem of applying pattern recognition techniques to large power systems. The low computational cost of this approach coupled with efficient operation has resulted in a significant step towards achieving full on-line dynamic Security assessment.Department of Electrical Engineerin
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transient stability screening using artificial neural networks within a dynamic Security assessment system
IEE Proceedings - Generation Transmission and Distribution, 1996Co-Authors: Ar Edwards, Rw Dunn, Ka Wing Chan, Ar DanielsAbstract:Accurate assessment of transient and dynamic stability provided by an online dynamic Security Assessor allows the power system to be operated closer to its stability limits with considerable economic benefit through the running of less out-of-merit generation. As part of such Assessors, contingency screens are used to filter out those contingencies which pose no stability problems. Those contingencies which pass through these filters are evaluated in detail to determine their effects on the system stability. The paper describes an approach where an artificial neural network is successfully used to provide a fast transient stability screen within a dynamic Security assessment system. Results are presented for a number of test networks based on a reduced model of the UK National Grid System.
Rw Dunn - One of the best experts on this subject based on the ideXlab platform.
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On-line dynamic Security contingency screening using artificial neural networks
The Institution of Engineering and Technology, 2000Co-Authors: Kw Chan, Ar Edwards, Rw Dunn, Ar DanielsAbstract:On-line dynamic Security analysis has now become realistic due to advances in computer technology and algorithms for Security assessment. Details of pattern recognition based electromechanical stability screens which have been implemented within a dynamic Security Assessor are presented. Use of statistical functions of features is shown to overcome the dimensionality problem of applying pattern recognition techniques to large power systems. The low computational cost of this approach coupled with efficient operation has resulted in a significant step towards achieving full on-line dynamic Security assessment.Department of Electrical Engineerin
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transient stability screening using artificial neural networks within a dynamic Security assessment system
IEE Proceedings - Generation Transmission and Distribution, 1996Co-Authors: Ar Edwards, Rw Dunn, Ka Wing Chan, Ar DanielsAbstract:Accurate assessment of transient and dynamic stability provided by an online dynamic Security Assessor allows the power system to be operated closer to its stability limits with considerable economic benefit through the running of less out-of-merit generation. As part of such Assessors, contingency screens are used to filter out those contingencies which pose no stability problems. Those contingencies which pass through these filters are evaluated in detail to determine their effects on the system stability. The paper describes an approach where an artificial neural network is successfully used to provide a fast transient stability screen within a dynamic Security assessment system. Results are presented for a number of test networks based on a reduced model of the UK National Grid System.
Chris Liu - One of the best experts on this subject based on the ideXlab platform.
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Tier 2—Security Assessor
Breaking Into Information Security, 2016Co-Authors: Josh More, Anthony J. Stieber, Chris LiuAbstract:The process of evaluating an organization’s Security profile will vary depending upon the size of an organization. For smaller organizations, a single individual is often capable of performing the evaluation, considering the systems, the business, and the regulatory drivers behind that business. For an individual who has a wide breadth of technical and business skills, Security assessment could be a logical and rewarding career path. Because of the skills required, and that the role develops, other career opportunities are available should one want to move on.
Josh More - One of the best experts on this subject based on the ideXlab platform.
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Tier 2—Security Assessor
Breaking Into Information Security, 2016Co-Authors: Josh More, Anthony J. Stieber, Chris LiuAbstract:The process of evaluating an organization’s Security profile will vary depending upon the size of an organization. For smaller organizations, a single individual is often capable of performing the evaluation, considering the systems, the business, and the regulatory drivers behind that business. For an individual who has a wide breadth of technical and business skills, Security assessment could be a logical and rewarding career path. Because of the skills required, and that the role develops, other career opportunities are available should one want to move on.