[PDF] Top 20 Evaluating Accuracy of Fault Location Algorithms Based on Terminal Current and Voltage Data

Evaluating Accuracy of Fault Location Algorithms Based on Terminal Current and Voltage Data

... wave algorithms have been used for fault location since 1931 for overhead lines and underground cables [9], ...These algorithms are improved to immune to fault type, fault ... See full document

5

Fault Location Algorithm for Three-Terminal Transmission Lines- Distributed Time Domain Line Model

... Conventional fault location methods using one-terminal voltages and currents are not applicable to multi-terminal transmission ...of fault location in three- terminal ... See full document

14

Transmission Line Protection using Traveling Wave Polarity Comparison

... the fault distance, low and high frequency transients are generated in voltage and current at each line terminal, providing extensive information about the fault type, inception time, ... See full document

12

Analysis of Fault location methods on transmission lines

... new fault location algorithm based on phasor measurement units (PMUs) for series compensated ...used voltage and current samples from one end of the line and the technique used in ... See full document

88

Online One End Fault Location Algorithm for Parallel Transmission Lines

... the fault location approaches are based on voltage and current measurements acquired from one end or several ends of the ...[1-4], data from only one terminal of the ... See full document

8

DC fault detection and location in meshed multi-terminal HVDC systems based on DC reactor voltage change rate

... a fault current model, the relationship between DC-link voltage and fault distance is derived in [10] to locate the fault and avoid the use of ...the fault location and ... See full document

11

Vol 3, No 1 (2017)

... TW based fault ...many algorithms have been developed in simulation software, the fault detection for TW based fault location in transmission lines still has technical ... See full document

6

Locating Faults on Untransposed, Meshed Transmission Networks Using a Limited Number of Synchrophasor Measurements

... for fault location in the case of untransposed lines, due to potential couplings between the sequence ...wide-area fault location on untransposed transmission ...infer voltage and ... See full document

12

Distributed current sensing technology for protection and fault location applications in high-voltage direct current networks

... distributed current optical sensing network, suitable for protection and fault location applications in high-voltage multi-terminal direct current (HV-MTDC) ...grating- ... See full document

7

High frequency impedance based fault location in distribution system with DGs

... a fault from single-ended measurement is ...measurement based location is developed due to the increase installation of the Intelligent Electronic Devices (IEDs) in the distribution ...the ... See full document

9

Single end low voltage arcing fault location using time based formulation

... impedance based fault location methods to date are able to locate only permanent and linear ...medium voltage systems can be as short as a quarter of a ...frequency based fault ... See full document

5

SYMMETRICAL FAULT LOCATION IN OVERHEAD TRANSMISSION LINE BASED ON NEURAL COMPUTATION WITHOUT USING LINE PARAMETER.

... end fault location algorithms works with measure voltage and current data from two end of concerning section ...synchronized data of voltage and current and ... See full document

12

An Overview of Impedance-Based Fault Location Techniques in Electrical Power Transmission Network

... Abstract: Fault location is an important task in power system analysis because an accurate distance- to- fault will assist to restore the power supply in the shortest possible time so as to prevent ... See full document

8

Fault location estimation for distribution system using simulated voltage sags data

... general, fault location techniques can be divided into three categories, which are impedance-based method, knowledge-based method and travelling wave ...of fault from the primary ... See full document

6

Investigation of superconducting fault current limiter application in a power-dense marine electrical network

... high fault currents. Limitation of fault currents is very attractive in a marine vessel, particularly in terms of switchgear cost, size, and weight, and reducing damage at the point of ...superconducting ... See full document

6

Distance Algorithm for Transmission Line with Mid Point Connected STATCOM

... It is observed that proposed adaptive zone selection algorithm operates correctly for all the scenarios. For an in- zone fault (200 km) the conventional MHO relay and proposed method operates correctly as shown in ... See full document

8

Fault diagnosis for transmission lines using chromatic processing

... on fault type clas- sification put effort into developing tools for providing helpful ...is based mainly on analysing the wavelet coefficients RMS values of current sig- nals at both the ends of the ... See full document

244

Assessment of fault location techniques in voltage source converter based HVDC systems

... the SimPowerSystems components library. Both networks are a common point-to-point 640 kV (±320 kV) symmetric monopole HVDC systems, with two two-level VSC converters connected to a 400 kV AC network. The difference ... See full document

6

PV Module Fault Detection & Diagnosis

... for fault detection using current and voltage values in comparison to the maximum measured value obtained during normal operating ...method current voltage measurement are compared with ... See full document

5

IoT Based Fault Current Monitoring and Limiting of Smart Grid System

... Superconducting fault current limiters develop a rapid loss of superconductivity above a critical combination of temperature, current density, and magnetic ...carrying current without ... See full document

7