Results 201 to 210 of about 7,327 (250)
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IEEE Transactions on Instrumentation and Measurement, 2023
Abnormal discharge in gas-insulated switchgear (GIS) is the key cause of insulation failure, and it is also an external manifestation of insulation defects.
Yanxin Wang +5 more
semanticscholar +1 more source
Abnormal discharge in gas-insulated switchgear (GIS) is the key cause of insulation failure, and it is also an external manifestation of insulation defects.
Yanxin Wang +5 more
semanticscholar +1 more source
Generative Zero-Shot Learning for Partial Discharge Diagnosis in Gas-Insulated Switchgear
IEEE Transactions on Instrumentation and Measurement, 2023Class imbalance exists widely in partial discharge (PD) diagnosis of gas-insulated switchgear (GIS). On the one hand, while atypical PDs occur sometimes but the sample is scarce.
Yanxin Wang +5 more
semanticscholar +1 more source
IEEE Sensors Journal, 2023
Polarization sensitivity of ultrahigh-frequency (UHF) sensor for detecting partial discharge (PD) activity in gas insulated switchgear (GIS) is studied using a tapered planar spiral (TPS) antenna.
Y. R. Yadam +2 more
semanticscholar +1 more source
Polarization sensitivity of ultrahigh-frequency (UHF) sensor for detecting partial discharge (PD) activity in gas insulated switchgear (GIS) is studied using a tapered planar spiral (TPS) antenna.
Y. R. Yadam +2 more
semanticscholar +1 more source
IEEE Transactions on Power Delivery, 2022
Intelligent fault diagnosis methods, especially convolutional neural network (CNN), have made significant progress in gas-insulated switchgear (GIS) partial discharge (PD) diagnosis, which are attributable to two reasons: 1) the training and testing ...
Yanxin Wang +6 more
semanticscholar +1 more source
Intelligent fault diagnosis methods, especially convolutional neural network (CNN), have made significant progress in gas-insulated switchgear (GIS) partial discharge (PD) diagnosis, which are attributable to two reasons: 1) the training and testing ...
Yanxin Wang +6 more
semanticscholar +1 more source
2015 IEEE 15th International Conference on Environment and Electrical Engineering (EEEIC), 2015
This paper presents the EMC (Electromagnetic Compatibility) philosophy applied to design the grounding systems of GIS Insulated Substation - GIS indoor substation. The grounding systems are characterized by the following subsystems: Main Grounding grid (60 Hz Grounding System), Equipotential Grounding grid (HF Grounding system) and Lightning Grounding ...
Marcos Tello +4 more
openaire +1 more source
This paper presents the EMC (Electromagnetic Compatibility) philosophy applied to design the grounding systems of GIS Insulated Substation - GIS indoor substation. The grounding systems are characterized by the following subsystems: Main Grounding grid (60 Hz Grounding System), Equipotential Grounding grid (HF Grounding system) and Lightning Grounding ...
Marcos Tello +4 more
openaire +1 more source
Industrial Robot: the international journal of robotics research and application, 2022
Purpose The purpose of this paper is to achieve optimal climbing control of the gas-insulated switchgear (GIS) robot, as the authors know that the GIS inspection robot is a kind of artificial intelligent mobile equipment which auxiliary or even substitute human labor drive on the inner wall of the gas-insulated metal enclosed switchgear.
Zhimin Pan +5 more
openaire +1 more source
Purpose The purpose of this paper is to achieve optimal climbing control of the gas-insulated switchgear (GIS) robot, as the authors know that the GIS inspection robot is a kind of artificial intelligent mobile equipment which auxiliary or even substitute human labor drive on the inner wall of the gas-insulated metal enclosed switchgear.
Zhimin Pan +5 more
openaire +1 more source
Measurement science and technology, 2023
The mechanical fault of gas-insulated switchgear (GIS) seriously threatens the security of the power grid. Recently, acoustic-based fault diagnosis methods, which have the advantage of non-contact measurement, have been applied to the GIS mechanical ...
Haitao Ji +5 more
semanticscholar +1 more source
The mechanical fault of gas-insulated switchgear (GIS) seriously threatens the security of the power grid. Recently, acoustic-based fault diagnosis methods, which have the advantage of non-contact measurement, have been applied to the GIS mechanical ...
Haitao Ji +5 more
semanticscholar +1 more source
2006 China International Conference on Electricity Distribution (CICED 2006), 2006
The requirements towards an up to date gas insulated switchgear design and their realization including its security, reliability and safety is discussed. The capability of the design to provide higher safety, higher security and higher reliability is based on the manufacturer's individual design.
R. Buchenau, W. Hartmut
openaire +1 more source
The requirements towards an up to date gas insulated switchgear design and their realization including its security, reliability and safety is discussed. The capability of the design to provide higher safety, higher security and higher reliability is based on the manufacturer's individual design.
R. Buchenau, W. Hartmut
openaire +1 more source
Mutitask Learning Network for Partial Discharge Condition Assessment in Gas-Insulated Switchgear
IEEE Transactions on Industrial InformaticsCondition assessment for gas-insulated switchgear (GIS), which are crucial component of power systems, involves three interrelated aspects, i.e., partial discharge (PD) diagnosis, localization, and severity assessment.
Yanxin Wang +6 more
semanticscholar +1 more source
Health Indexing for High Voltage Gas-Insulated Switchgear (HVAC GIS)
2018DC systems, Energy conversion ...
openaire +3 more sources