fault location
A Review on Fault Location Techniques in Long HVDC Transmission Lines
... the fault location then can be determined by comparing the difference between these two arrival times of the first consecutive peaks of the travelling wave ...line fault location principle has ...
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Travelling Waves for Finding the Fault Location in Transmission Lines
... wave fault location which use current signal recordings of the 500 kV network obtained from travelling wave recorders (TWR) sparsely located in the transmission ...ended fault location method ...
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Recent developments in fault location methods for distribution networks
... The complexity of the distribution network (typical and configuration cables, lateral, load distributed, feeder configuration) encourage the improvement of impedance based methods using measurement from Intelligent ...
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A Straightforward Method for Wide-Area Fault Location on Transmission Networks
... the fault interval, starting from the fault inception until the circuit-breaker operation, can be fed to the proposed method to calculate the fault distance at every time ...estimated fault ...
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Hybrid classifier for fault location in active distribution networks
... hybrid fault location method for active distribution networks with distributed generation (DG) and ...to fault from all the measuring ...fault location. Simulation results validate the ...
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Fault location and diagnosis in a medium voltage EPR power cable
... on fault location, characterisation and diagnosis in a length of shielded 11 kV medium voltage ethylene-propylene rubber (EPR) power ...resistance fault occurring between the sheath and the ...The ...
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Combining fault location estimates for a multi tapped distribution line
... for fault location ...estimate fault distance in multi-tapped distribution system while a healthy phased current at the possible faulted sections is used to discriminate between the possible ...
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A double end fault location technique for distribution systems based on fault generated transients
... a fault location technique for distribution ...the fault generated transients to estimate the fault distance over a broad range of ...different fault resistance values up to 100 Ω. ...
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Line To Line Fault Location Identification Technique Incorporating Post Fault Current
... of fault based on postfault ...of fault is estimated. Also an algorithm to calculate distance of fault location during L-L fault is included in this ...in fault resistance were ...
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Fault Location on Compensated Transmission Lines without Current Measurement
... new fault location method based on synchronized phasor measurement for Two–Terminal series compensated lines is ...the fault location using the voltages of terminals at pre-fault and ...
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Fault Location in High Voltage Shunt Capacitor Banks
... for fault location is presented for double wye connected SCBs which relies on comparison between consecutive measurements of the normalized un- balance current phase angle with respect to one of the ...
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Fault Location in Transmission Systems Using Synchronized Measurements
... a fault location technique for multi-terminal two parallel transmission ...a fault location method that utilizes digital fault recorders equipped with Global Positioning System (GPS) to ...
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A COA based Method for Fault Location Estimation in Transmission Lines
... for fault estimation in transmission lines has also been introduced in the literature ...exact fault location is ...in fault section estimation compared to three other heuristic ...
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Travelling Wave Based Fault Location Analysis for Transmission Lines
... based fault location techniques got more and more applications in different AC transmission ...fact, fault location methods implemented on HVDC lines are all based on travelling wave without ...
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Ground Fault Location in Distribution System Using MATLAB
... Because fault waveforms travel at the speed of light, or very nearly, this application imposes the most stringent requirements of all those ...the fault, such as a lightning strike or tree hit and the ...
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Medium voltage fault location using distributed LV measurements
... based fault location relies on the estimation of the time of arrival of high frequency signals originating from the point of fault inception on the ...on Fault Passage Indicators (FPI) ...
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Sheath fault location on power cables. Sheath testing, Sheath fault location and Location of earth faults
... the fault because the magnetic pick-up for the Digiphone sees the magnetic signal rapidly reduce on cables with armoured ...the fault location on very long cables, for example wind farm ...
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Open Source Fault Location in the Real World
... After reviewing the success of the openFLE demonstration project, examining TVAs continued desire to have a fully automated system, and carefully considering the power of the platform developed to facilitate openFLE, we ...
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Overview of Distribution Network Fault Location
... The distributed power supply is introduced into the distribution network, which makes the distribution network become a complex network with multiple power supply radiation. The switch function is constructed according ...
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Fast fault location scheme for distribution systems based on fault transients
... A combined double and single end impedance based fault locator has been presented. The method requires a short window of data for processing and depends on the high frequency components generated by the ...
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