[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Yeap et al., 2018 - Google Patents

Time-and frequency-domain fault detection in a VSC-interfaced experimental DC test system

Yeap et al., 2018

Document ID
11523027279004248798
Author
Yeap Y
Geddada N
Satpathi K
Ukil A
Publication year
Publication venue
IEEE Transactions on Industrial Informatics

External Links

Snippet

The rapid discharge of a dc-link capacitor of the voltage-source converter (VSC)-based dc system is the primary indication of the fault condition. Apart from the time-domain analysis, frequency-domain analysis of the fault current could also be utilized for dc fault detection, as …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H1/00—Details of emergency protective circuit arrangements
    • H02H1/0007—Details of emergency protective circuit arrangements concerning the detecting means
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion

Similar Documents

Publication Publication Date Title
Yeap et al. Time-and frequency-domain fault detection in a VSC-interfaced experimental DC test system
Yang et al. New ANN method for multi-terminal HVDC protection relaying
Bertho et al. Selective nonunit protection technique for multiterminal VSC-HVDC grids
Yeap et al. Analysis and validation of wavelet transform based DC fault detection in HVDC system
Karegar et al. Wavelet transform method for islanding detection of wind turbines
Liu et al. Application of the variational mode decomposition-based time and time–frequency domain analysis on series DC arc fault detection of photovoltaic arrays
Yeap et al. Capacitive discharge based transient analysis with fault detection methodology in DC system
Meghwani et al. Local measurements-based backup protection for DC microgrids using sequential analyzing technique
Chang et al. Review of different fault detection methods and their impact on pre‐emptive VSC‐HVDC dc protection performance
Yeap et al. Wavelet based fault analysis in HVDC system
Biswas et al. A dual-time transform assisted intelligent relaying scheme for the STATCOM-compensated transmission line connecting wind farm
Zheng et al. A transient current protection and fault location scheme for MMC-HVDC transmission network
Perez-Molina et al. Review of protection systems for multi-terminal high voltage direct current grids
Torres et al. Analyses of different approaches for detecting, classifying and locating faults in a three-terminal VSC-HVDC system
Nadeem et al. Non-communication based protection scheme using transient harmonics for multi-terminal HVDC networks
Čuljak et al. Mathematical morphology-based fault detection in radial DC microgrids considering fault current from VSC
Menezes et al. Islanding detection based on artificial neural network and S-transform for distributed generators
Patel et al. Auto‐reclosing scheme with adaptive dead time control for extra‐high‐voltage transmission line
Duan et al. A line accelerated protection scheme of flexible MVDC distribution system based on transient current derivative
Lacerda et al. Fault distance estimation in multiterminal HVDC systems using the Lomb-Scargle periodogram
Wang et al. Adaptive AC autoreclosing scheme in MMC‐based hybrid AC/DC transmission
Merlin et al. A frequency spectrum-based method for detecting and classifying faults in HVDC systems
Bindumol High impedance fault detection and control methods in ac microgrids: a review
Javaid et al. Transient analysis method using high pass filter circuit in VSC interfaced multi-terminal DC system
Kheirollahi et al. Developing a new fault location topology for DC microgrid systems