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High-Resistance Grounding in the Cement Industry-A User's Experience
IEEE Transactions on Industry Applications, 1986The use of properly applied high-resistance grounding, with a method of tracing and locating the first fault, offers many advantages to the electrical power system including suppression of transient overvoltages, continued operation on the first ground fault, fast tracing of the first ground fault, and minimizing flash hazard. These benefits along with
John W. Foster +2 more
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Phase-Ground Fault Current Analysis and Protection of a High-Resistance Grounded Power System
2019 IEEE Industry Applications Society Annual Meeting, 2019This article provides a closer look at a high resistance grounded (HRG) power system using symmetrical components. It addresses the industry confusion, “how system charging current direction reverses during phase-ground fault condition without reversal of system voltage that causes fault current flow.” It presents fault current phasor diagram that ...
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2006 China International Conference on Electricity Distribution (CICED 2006), 2006
This paper introduces the successful application of electrolytic pole in the inclined shafts to reduce the grounding resistance of the original ground grid in order to meet the designed requirements in the reconstruction of an existing substation in high soil resistivity area via the electrolyte generated from the electrolytic pole.
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This paper introduces the successful application of electrolytic pole in the inclined shafts to reduce the grounding resistance of the original ground grid in order to meet the designed requirements in the reconstruction of an existing substation in high soil resistivity area via the electrolyte generated from the electrolytic pole.
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IEEE Transactions on Industry Applications, 2001
With the advent of high-voltage (greater than 1 kV) utilization circuits on longwall mining equipment in the late 1980s, the Mine Safety and Health Administration (MSHA) initially required maximum ground-fault current limits of 3.75 A for 4160 V systems and 6.5 A for 2400 V systems.
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With the advent of high-voltage (greater than 1 kV) utilization circuits on longwall mining equipment in the late 1980s, the Mine Safety and Health Administration (MSHA) initially required maximum ground-fault current limits of 3.75 A for 4160 V systems and 6.5 A for 2400 V systems.
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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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High Resistance Grounding Systems in MV Shipboard Power Systems
2022 IEEE 2nd International Conference on Sustainable Energy and Future Electric Transportation (SeFeT), 2022Shashidhar Kasthala, Radhika Goru
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Ground Resistance Measurement Method Based on High-Frequency Pulses
Proceedings of the 2nd International Seminar on Artificial Intelligence, Networking and Information Technology, 2023Yuhe Zhang, Hao Zhang
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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
Molecular imaging in oncology: Current impact and future directions
Ca-A Cancer Journal for Clinicians, 2022Steven P Rowe, Martin G Pomper
exaly