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Modeling and Simulation of Metal Oxide Surge Arrester in Complex Environment
International Conference on Performance EngineeringMonitoring the leakage current of surge arrester can find its defects in time, which is of great significance to the security and stability of power system.
Caihong Guo +5 more
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Thermal Properties of Metal Oxide Surge Arresters
IEEE Power Engineering Review, 1983The thermal properties of metal oxide surge arresters have been represented as a simple analog og model. This model can be used for steady-state and transient simulation of arrester performance in field or laboratory conditions. Model parameters can be determined analytically from physical dimensions of a particular arrester unit or derived by ...
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Surge Discharge Capability and Thermal Stability of a Metal Oxide Surge Arrester
IEEE Power Engineering Review, 1983The surge discharge capability and the thermal stability of a metal oxide surge arrester were examined experimentally.
M. Kan +4 more
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2020 5th Asia Conference on Power and Electrical Engineering (ACPEE), 2020
In order to study the surface pollution distribution characteristics of the metal-oxide surge arrester (MOA) with different external insulation material, the polymer-housed MOA and the porcelain-housed MOA with room temperature vulcanized silicone rubber
Wei Shi +4 more
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In order to study the surface pollution distribution characteristics of the metal-oxide surge arrester (MOA) with different external insulation material, the polymer-housed MOA and the porcelain-housed MOA with room temperature vulcanized silicone rubber
Wei Shi +4 more
semanticscholar +1 more source
The modeling of metal-oxide surge arrester applied to improve surge protection
2009 2nd International Conference on Power Electronics and Intelligent Transportation System (PEITS), 2009Metal-oxide surge arresters have dynamic characteristics which are significant for overvoltage coordination studies involving the fast front surges.
M. Karbalaye Zadeh +2 more
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2020 IEEE Region 10 Symposium (TENSYMP), 2020
This paper proposes a methodology to monitor the surface condition of Metal Oxide Surge Arrester (MOSA) in power system. Generally, the surface of polymeric housed MOSAs are affected due to various pollutants.
A.K. Das, S. Dalai, B. Chatterjee
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This paper proposes a methodology to monitor the surface condition of Metal Oxide Surge Arrester (MOSA) in power system. Generally, the surface of polymeric housed MOSAs are affected due to various pollutants.
A.K. Das, S. Dalai, B. Chatterjee
semanticscholar +1 more source
Hybrid simulation of metal oxide surge-arrester thermal behaviour
Canadian Journal of Electrical and Computer Engineering, 1996This paper describes an improved finite-difference-based technique for accurately simulating the thermal behaviour of a metal oxide surge arrester (MOSA). Application of the suggested technique yields the steady-state axial and radial variation of arrester temperature. The accuracy of the modelling technique is demonstrated experimentally.
Liying Huang, M. R. Raghuveer
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Return voltage measurements on metal oxide surge arresters
11th International Symposium on High-Voltage Engineering (ISH 99), 1999A number of diagnostics are currently available to monitor the condition of metal oxide surge arresters. Very often a number of these diagnostics do not provide meaningful interpretation about the condition of arresters. The authors have experienced one such anomaly during their involvement with multipulse operating duty tests on distribution type ...
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IEEE International Conference on Consumer Electronics, 2020
In this paper an experimental study has been performed to assess the condition of MOA under dry and polluted environment based on internal leakage current information.
A. Das, S. Dalai, B. Chatterjee
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In this paper an experimental study has been performed to assess the condition of MOA under dry and polluted environment based on internal leakage current information.
A. Das, S. Dalai, B. Chatterjee
semanticscholar +1 more source
A comparative analysis of metal-oxide surge arrester
2017 International Conference on Energy, Communication, Data Analytics and Soft Computing (ICECDS), 2017In the present development, a metal-oxide surge arrester (MOSA) introduces an extremely non-linear characteristic sufficient to ground the surges like lightning strokes and other over voltages. Although a revolutionary work has been done in this particular field, the device still looks some insufficiencies.
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