Results 31 to 40 of about 8,508 (172)
PENGATURAN DAYA REAKTIF DENGAN PENERAPAN THYRISTOR SWITCHED CAPACITOR [PDF]
Pengaturan daya reaktif dapat dilakukan dengan memasang thyristor dan kapasitor untuk mengatur daya reaktif yang ada pada sistem kelistrikan. Kegunaan dari daya reaktif untuk membangkitkan fluks magnet yang diperlukan untuk motor, trafo dan
sibarani, michael
core +1 more source
Analysis of the Series Resistance-Inductance Circuit controlled by Thyristor. [PDF]
, 1968 In case the single-phase A.C. in the series R-L circuit is controlled by thyristor, the phase relation between the cut-off angle and the firing one of a thyristor depends upon the load characteristic.
加納, 敏三
core +1 more source
Preparation and Application of Novel Power Semiconductor Chips
Journal of EngineeringThis study aims to improve the triggering current and dynamic characteristics of thyristor chips by designing new gate structures and multilayer semiconductor structures.
Zhiwei Yang, Asim Abas
doaj +1 more source
Comparison of Dielectric Recovery After Arc Burning in SF6 Gas and Its Potential Alternatives
High Voltage, EarlyView.ABSTRACT Although sulphur hexafluoride (SF6) exhibits exceptional insulating properties, it is a potent greenhouse gas. Therefore, studying alternatives to SF6 is critical for developing environmentally friendly high‐voltage electrical equipment.
Ziqi Liu +4 more
wiley +1 more source
A Self-commutated HVDC Circuit Breaker Based on Forced Zero Crossing Technology
Zhongguo dianli, 2021 In order to improve the breaking capacity of Hybrid DC circuit breaker and reduce the harm of DC short circuit fault to the system, we proposed a self-commutated HVDC circuit breaker based on forced zero crossing technology.
Guoqing LI +3 more
doaj +1 more source
High Voltage, EarlyView.ABSTRACT To effectively suppress transient overvoltages in HVDC systems, the design and experimental validation of a multi‐module series controllable arrester are presented. The voltage‐limiting performance, series voltage equalisation capability, and robustness under fault conditions in high‐voltage scenarios require further research.
Tai Yang +4 more
wiley +1 more source
Визначення температури напівпровідникової структури тиристора при циклічному навантаженні
Elektrotehnìka ta Elektroenergetika, 2012 Ця стаття присвячена методиці визначення максимального і мінімального значення температури напівпровідникової структури тиристорів випрямлячів, що працюють в режимі циклічно змінного навантаження.
V. S. Ostrenko, O. V. Vasilenko
doaj +1 more source
Safety Science and Technology, Volume 1, Issue 4, December 2026.This review systematically outlines two‐stage power management circuits for TENGs, integrating AC–DC and DC–DC conversion to overcome high impedance and unstable output. It highlights strategies for efficient energy extraction and stable power delivery, enabling the development of reliable self‐powered systems for safety monitoring and applications in ...
Jiaxin Hu +5 more
wiley +1 more source
IEEE Access, 2023 As the core equipment for AC/DC conversion in ultra-high voltage direct current (UHVDC) transmission systems, thyristor converter valves are the main source of losses in converter stations.
Jicheng Yu +7 more
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Space Weather, Volume 24, Issue 11, November 2026.Abstract During November 2025 thousands of commercial aircraft (Airbus A320s) had to be grounded due to the risk of ionizing radiation effects on the avionics system. Safety‐critical systems continue to use modern commercial devices, and therefore an understanding of their responses within enhanced radiation environments is crucial to ensure reliable ...
M. Barker, K. Ryden, C. Dyer, F. Lei
wiley +1 more source