Results 231 to 240 of about 620 (264)
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Phasor diagram of a single-phase-ground fault current in a high-resistance grounded power system
2017 IEEE/IAS 53rd Industrial and Commercial Power Systems Technical Conference (I&CPS), 2017This paper clarifies the bolted single-phase-ground fault current flow directions and its' phasor diagram for a high-resistance grounded (HRG) power system. The paper clarifies that the system charging current 3I CO (vector sum of currents from un-faulted phases to ground) flow direction remains unchanged, whereas the same current called the ...
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Ground fault location self-diagnosis in high resistance grounding drive systems
2014 IEEE Energy Conversion Congress and Exposition (ECCE), 2014Jiangang Hu +3 more
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IEEE Transactions on Industry Applications, 2014
This paper provides the electrical equivalent circuits of high-resistance grounded (HRG) power systems other than the delta-wye-connected utility power supply transformer included in Part I of this paper. This paper also provides the HRG of a medium-voltage generator for connection to an industrial power system and to a utility power system, and this ...
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This paper provides the electrical equivalent circuits of high-resistance grounded (HRG) power systems other than the delta-wye-connected utility power supply transformer included in Part I of this paper. This paper also provides the HRG of a medium-voltage generator for connection to an industrial power system and to a utility power system, and this ...
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High Resistance Grounding Fault Detection Method Based On Odd Harmonic Morphology
2022 China Automation Congress (CAC), 2022Weile Wang +3 more
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2013 IEEE Industry Applications Society Annual Meeting, 2013
This paper provides an electrical equivalent circuit of a High-Resistance Grounded (HRG) power supply transformer to discuss damage at a fault location so long as the fault remains a line-ground fault. Fault resistance and fault current that have an effect on damage are included in the equivalent circuit. Three-line diagrams showing fault current flows
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This paper provides an electrical equivalent circuit of a High-Resistance Grounded (HRG) power supply transformer to discuss damage at a fault location so long as the fault remains a line-ground fault. Fault resistance and fault current that have an effect on damage are included in the equivalent circuit. Three-line diagrams showing fault current flows
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2023 International Conference on Power Energy Systems and Applications (ICoPESA), 2023
Ziqiang Xu +3 more
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Ziqiang Xu +3 more
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A Section Location Method for High Resistance Fault in Resonant Grounding System
2023 IEEE 7th Conference on Energy Internet and Energy System Integration (EI2), 2023Jingjing Yang +7 more
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Treatment of muscle‐invasive and advanced bladder cancer in 2020
Ca-A Cancer Journal for Clinicians, 2020Vaibhav G Patel +2 more
exaly
Failure Mechanism Analysis of High Resistance Grounding Fault Protection in Distribution Network
2023 IEEE 3rd International Conference on Power, Electronics and Computer Applications (ICPECA), 2023Zhi Li +4 more
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Molecular imaging in oncology: Current impact and future directions
Ca-A Cancer Journal for Clinicians, 2022Steven P Rowe, Martin G Pomper
exaly