Results 31 to 40 of about 17,847 (159)
Development of an Industrial Partial Discharge Calibrator and Its Performance Tests
IEEE AccessIn industrial electromechanical manufacturing, ensuring the accuracy of electrical partial discharge measurements is crucial for the reliability and efficiency of electrical power systems.
Ismail Karaman, Ali Ajder, Ismail Nakir
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Characteristics of Partial Discharge on 10 kV Covered Conductor Around Tower Head
IEEE Access, 2022 The widely use of covered conductor increases the reliability of distribution network. However, a new problem of partial discharge caused by covered conductor at the position of tower head is generated at the same time.
Lijun Zhou +4 more
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Development of an integrated low-power RF partial discharge detector
, 2009 This paper presents the results from integrating a low-power partial discharge detector with a wireless sensor node designed for operating as part of an IEEE 802.15.4 sensor network, and applying an on-line classifier capable of classifying partial ...
Stephen, B. +7 more
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Partial discharges in aeronautics: the last frontier? [PDF]
2015 IEEE 11th International Conference on the Properties and Applications of Dielectric Materials (ICPADM), 2015 This paper presents the recent advances made in the field of Partial Discharges detection and analysis in the field of aeronautics. More particularly, it intends to present the influence of the voltage waveform on the type of detection method, the role of the assembly process on the PD Inception Voltage and finally an on line PD detection under PWM ...
Lebey, Thierry +3 more
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A frequency-based RF partial discharge detector for low-power wireless sensing
, 2010 Partial discharge (PD) monitoring has been the subject of significant research in recent years, which has given rise to a range of well-established PD detection and measurement techniques, such as acoustic and RF, on which condition monitoring systems ...
Baker, P.C. +2 more
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JIPTEK: Jurnal Ilmiah Pendidikan Teknik dan KejuruanEnergi listrik merupakan energi yang paling utama digunakan oleh masyarakat. Permasalahan yang timbul dalam proses penyaluran energi listrik harus dihindari salah satunya adalah kegagalan isolasi.
Ricky Supriadi Sipahutar +3 more
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Partial discharge on-line monitoring for HV cable systems using electro-optic modulators
, 2004 A technique for the remote inspection and monitoring of partial discharge (PD) activity using an optical network is described. The network uses a LiNbO3 modulator to modulate the intensity of the transmitted laser light approximately proportional to the ...
Pommerenke, David +9 more
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SensorsTo realize the region determination and accurate location of cable partial discharge, this paper proposes a cable partial discharge double-end location technique based on frequency-domain reflectometry.
Wang Miao +9 more
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Denoising Analysis of Partial Discharge Acoustic Signal Based on SVMD-PCA
Journal of Applied Science and Engineering, 2023 Partial discharge (PD) acoustic signal detection is one of the effective means to assess the insulation status of power transformers. In actual monitoring, white noise is likely to cause strong interference to the partial discharge acoustic signal of the
Panpan Cao +3 more
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Pattern Classification of Partial Discharge Data [PDF]
International Journal of Fuzzy Logic and Intelligent Systems, 2005 PD(Partial discharges) are small electrical sparks that occur within the electric insulation of cables, transformers and windings on motors. PD analysis is a proactive diagnostic approach that uses PD measurements to evaluate the integrity of this equipment.
Sung-Ho Kim 0005, Geum-Dong Bae
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