[go: up one dir, main page]

Girgis et al., 2002 - Google Patents

Application of adaptive Kalman filtering in fault classification, distance protection, and fault location using microprocessors

Girgis et al., 2002

Document ID
15454383514972097858
Author
Girgis A
Makram E
Publication year
Publication venue
IEEE transactions on Power Systems

External Links

Snippet

An adaptive Kalman filtering scheme is presented for estimation of the 60 Hz phasor quantities, fault type identification, distance protection, and fault location. The current and voltage data of each phase are simultaneously processed in two Kalman filter models. One …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/088—Aspects of digital computing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/02—Testing of electric apparatus, lines or components, for short-circuits, discontinuities, leakage of current, or incorrect line connection
    • G01R31/024—Arrangements for indicating continuity or short-circuits in electric apparatus or lines, leakage or ground faults
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/261—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured involving signal transmission between at least two stations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection integrated protection
    • H02H3/40—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection integrated protection responsive to ratio of voltage and current
    • H02H3/402—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection integrated protection responsive to ratio of voltage and current using homopolar quantities

Similar Documents

Publication Publication Date Title
Girgis et al. Application of adaptive Kalman filtering in fault classification, distance protection, and fault location using microprocessors
US4812995A (en) Adaptive Kalman Filtering in fault classification
JP3786372B2 (en) Digital current difference system
Terzija et al. Flexible synchronized measurement technology-based fault locator
Lin et al. A new PMU-based fault detection/location technique for transmission lines with consideration of arcing fault discrimination-part I: theory and algorithms
Djuric et al. Time domain solution of fault distance estimation and arcing faults detection on overhead lines
WO1997008562A1 (en) Method of locating a single-phase ground fault in a power distribution network
Girgis et al. Adaptive Kalman filtering in computer relaying: fault classification using voltage models
CN104166067A (en) Single-phase earth fault positioning detection method and device
Hajizadeh et al. An analytical fast decaying DC mitigation method for digital relaying applications
Stanojević et al. Synchronised measurements based algorithm for long transmission line fault analysis
Eissa Evaluation of a new current directional protection technique using field data
Zhang et al. Transmission line fault location for double phase-to-earth fault on non-direct-ground neutral system
Lian et al. An overview of digital fault location algorithms for power transmission lines using transient waveforms
Silva et al. Haar wavelet-based method for fast fault classification in transmission lines
Radojevic et al. Multipurpose overhead lines protection algorithm
Biswal et al. Algorithm for CT saturation detection with the presence of noise
US5798932A (en) Methods and apparatus for removing error due to decaying offsets from measured power system currents
Sidhu et al. A fast distance relay using adaptive data window filters
Ye et al. A novel algorithm for high-resistance earth-fault distance protection
Cooper et al. High impedance fault detection through quasi-static state estimation: a parameter error modeling approach
Saini et al. Sequence Current Components Based Directional Relaying Technique for Unsymmetrical Faults
CN110265979B (en) Method and device for realizing non-communication high-speed distance relay in signal-free transmission line
Rao et al. Adaptive fault location algorithm for series compensated line using relay data
Saha et al. An efficient method for faulty phase selection in transmission lines