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OverviewFull Product DetailsAuthor: Marija Ilic , Shell LiuPublisher: Springer London Ltd Imprint: Springer London Ltd Edition: Softcover reprint of the original 1st ed. 1996 Dimensions: Width: 15.50cm , Height: 1.40cm , Length: 23.50cm Weight: 0.409kg ISBN: 9781447134633ISBN 10: 144713463 Pages: 241 Publication Date: 12 December 2012 Audience: Professional and scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: Manufactured on demand We will order this item for you from a manufactured on demand supplier. Table of Contents1 Introduction: Basic Assumptions and Concepts.- 1.1 Importance of the envisioned control structures in a changing industry.- 1.2 System regulation issues affected by the vertical separation of the transmission grid from generation.- 1.3 Organization of this text.- 2 The Nested Hierarchy as a System Structure in a Changing Industry.- 2.1 Principles of existing horizontally structured electric power systems.- 2.2 Industry changes leading to the nested hierarchy structure.- 2.3 Examples of new industry arrangements as particular cases of the nested hierarchy structure.- 2.4 The need for new control structures.- 2.5 Can generation-based regulation be made price-competitive?.- 2.6 Relevance of dynamic problem formulation over mid- and long-term horizons.- 3 Performance Criteria Relevant to Operating Interconnected Electric Power Systems.- 3.1 Dynamics of system inputs to which the control responds.- 3.2 Time frames for present performance objectives.- 3.3 Modeling for systems control services in a changing industry.- 3.4 Performance criteria at the subsystem level.- 3.5 Static optimization in an open access system.- 3.6 Static optimization of a horizontally structured system.- 3.7 Present criteria for mid- and long-term dynamic performance.- 3.8 Static performance criteria for reactive power/voltage support.- 3.9 Summary.- 4 Structural Modeling and Control Design Using Interaction Variables.- 4.1 Structural modeling.- 4.2 Hierarchical control design.- 4.3 Tertiary level coordination.- 4.4 New tertiary-level aggregate model.- 4.5 Comparison of the proposed control structures to those used at present.- 4.6 Summary.- 5 Generation-Based Regulation of Real Power/Frequency.- 5.1 State of the art and potential problems of frequency regulation.- 5.2 New modeling.- 5.3 Analysis.- 5.4 Model derivations.- 5.5 Control design.- 5.6 Summary.- 6 Generation-Based Regulation of Reactive Power/Voltage.- 6.1 Modeling.- 6.2 Quasi-static voltage model.- 6.3 Quasi-static interaction variables.- 6.4 Voltage regulation.- 6.5 Regional voltage control.- 6.6 Tertiary coordination.- 6.7 New tertiary level-aggregate models.- 6.8 Summary.- 7 The Value of Generation-Based Regulation: Competition Versus Coordination.- 7.1 Relevant optimality questions for determining the value of control services.- 7.2 Control-dependent values of subsystems in a competitive environment.- 7.3 Systems control structure-related issues.- 7.4 Long-term stability of decentralized systems control services.- 7.5 Achievable optimality as a function of the level of control co-ordination.- 7.6 Limitations of existing systems control in a competitive environment.- 7.7 Proposed approach to real-time systems control and its pricing in a competitive market.- 7.8 Summary.- 8 Network-Based System Regulation.- 8.1 Engineering issues and opportunities in operating power transmission grids of the future.- 8.2 Recent changes affecting the transmission grid and their relation to the basic engineering issues.- 8.3 A brief review of the present principles for regulating a transmission grid and the power system.- 8.4 The basic planning problem on a transmission grid.- 8.5 Operating problems using mechanically switched reactive devices.- 8.6 Opportunities and problems presented by very fast regulation of the transmission grid: FACTS trends.- 8.7 Direct flow control via FACTS devices.- 8.8 Summary.- 9 Conclusions.- 9.1 Summary of our approach to linking technical and economic processes under competition.- 9.2 Relevance of our proposed modeling and control framework.- 9.3 A Final Word.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |