Synchronized phasor measurements and their applications. (2017)

• Record Type: Book
• Further Information: Note: Arun G. Phadke and James S. Thorp.
• Other Names: Phadke, Arun G; Thorp, J. S (John Samuel)
• Contents: Cover -- Contents -- Part I: Phasor Measurement Techniques -- Chapter 1 Introduction -- 1.1 Historical overview -- 1.2 Phasor representation of sinusoids -- 1.3 Fourier series and Fourier transform -- 1.4 Sampled data and aliasing -- 1.5 Discrete fourier transform (DFT) -- 1.6 Leakage phenomena -- References -- Chapter 2 Phasor Estimation of Nominal Frequency Inputs -- 2.1 Phasors of nominal frequency signals -- 2.2 Formulas for updating phasors -- 2.3 Effect of signal noise and window length -- 2.4 Phasor estimation with fractional cycle data window -- 2.5 Quality of phasor estimate and transient monitor -- 2.6 DC offset in input signals -- 2.7 Non-DFT estimators -- References -- Chapter 3 Phasor Estimation at Off-Nominal Frequency Inputs -- 3.1 Types of frequency excursions found in power systems -- 3.2 DFT estimate at off-nominal frequency with a nominal frequency clock -- 3.3 Post-processing for off-nominal frequency estimates -- 3.4 Phasor estimates of pure positive sequence signals -- 3.5 Estimates of unbalanced input signals -- 3.6 Sampling clocks locked to the power frequency -- 3.7 Non-DFT type phasor estimators -- References -- Chapter 4 Frequency Estimation -- 4.1 Historical overview of frequency measurement -- 4.2 Frequency estimates from balanced three phase inputs -- 4.3 Frequency estimates from unbalanced inputs -- 4.4 Nonlinear frequency estimators -- 4.5 Other techniques for frequency measurements -- References -- Chapter 5 Phasor Measurement Units and Phasor Data Concentrators -- 5.1 Introduction -- 5.2 A generic PMU -- 5.3 The global positioning system -- 5.4 Hierarchy for phasor measurement systems -- 5.5 Communication options for PMUs -- 5.6 Functional requirements of PMUs and PDCs -- References -- Chapter 6 Transient Response of Phasor Measurement Units -- 6.1 Introduction -- 6.2 Nature of transients in power systems -- 6.3 Transient response of instrument transformers -- 6.4 Transient response of filters -- 6.5 Transient response during electromagnetic transients -- 6.6 Transient response during power swings -- References -- Part II: Phasor Measurement Applications -- Chapter 7 State Estimation -- 7.1 History-Operator's load flow -- 7.2 Weighted least square -- 7.3 Static state estimation -- 7.4 Bad data detection -- 7.5 State estimation with Phasors measurements -- 7.6 Calibration -- 7.7 Dynamic estimators -- References -- Chapter 8 Control with Phasor Feedback -- 8.1 Introduction -- 8.2 Linear optimal control -- 8.3 Linear optimal control applied to the nonlinear problem -- 8.4 Coordinated control of oscillations -- 8.5 Discrete event control -- References -- Chapter 9 Protection Systems with Phasor Inputs -- 9.1 Introduction -- 9.2 Differential protection of transmission lines -- 9.3 Distance Relaying of multiterminal transmission lines -- 9.4 Adaptive protection -- 9.5 Control of backup relay performance -- 9.6 Intelligent islanding -- 9.7 Supervisory load shedding -- References -- Chapter 10 Electromechanical Wave Propagation -- 10.1 Introduction -- 10.2 The Model -- 10.3 Electromechanical telegrapher's equation -- 10.4 Continuum voltage magnitude -- 10.5 Effects on protection systems -- 10.6 Dispersion -- 10.7 Parameter distribution -- References -- Index.
• Edition: 2nd ed
• Publisher Details: Cham : Springer
• Publication Date: 2017
• Copyright Date: 2017
• Extent: 1 online resource (285 pages)
• Subjects: 621.3192; Energy; Electric circuit analysis; Electric circuit analysis; Technology & Engineering -- Machinery; Power networks, systems, stations & plants; Production of electric energy or; Technology & Engineering -- Power Resources -- General; Energy technology & engineering
• Languages: English
• ISBNs: 9783319505848
• Related ISBNs: 9783319505824
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.