Results 81 to 90 of about 8,508 (172)

Development of high voltage and high power pulse charging power supply with burst repetition frequency

open access: yesDianzi Jishu Yingyong
In order to meet the charging requirements of the repetitive pulse power source based on inductance isolated Marx generator, a burst repetitive high-voltage and high-power pulse charging power supply was designed and developed.
Feng Chuanjun   +5 more
doaj   +1 more source

Compact Design and Impact Ionization: Utilizing Small-Sized Thyristors in a 4-Stage Marx Generator

open access: yesApplied Sciences
In CERN’s beam transfer lines, high-voltage generators have traditionally relied on thyratron switches; however, thyratrons present operational challenges and are also becoming increasingly hard to source.
Alicia del Barrio Montañés   +4 more
doaj   +1 more source

Design and Research on Terminal Structure of 8.5 kV UHV Thyristor With Low Proportion

open access: yes机车电传动, 2021
As an important device for energy conversion and transmission, high-power thyristors are widely used in fields such as high-voltage direct current transmission.
Chen ZHANG   +5 more
doaj  

Design and fabrication of Emitter Controlled Thyristor

open access: yes, 2001
The Emitter Controlled Thyristor (ECT) is a new MOS-Gated Thyristor (MGT) that combines the ease of a MOS gate control with the superior current carrying capability of a thyristor structure for high-power applications.
Liu, Yin
core  

Le transistor-thyristor métal-oxyde-semiconducteur (T2 MOS)

open access: yes, 1985
A new MOS gate-controlled planar device is proposed. It's electrical characteristics could be either : i) MOS transistor like, ii) MOS thyristor like or iii) a combination of the two previous devices. This device is called the « MOS transistor-thyristor »
Rossel, P.   +9 more
core   +1 more source

Large Capacity Crowbar for HL-3 Fusion

open access: yes南方能源建设
[Introduction] Facing the rapid transfer of extreme fault energy of the HL-3 fusion scientific apparatus, it is required to configure a large-capacity bypass switch for short-circuit protection.
Linjun WU   +4 more
doaj   +1 more source

An Experimental Set-up Involving Low-cost Digital Controller to Study the Magnetizing Inrush Current in a Transformer using Point-on-Wave Switching Technique

open access: yesPower Electronics and Drives
Generally in under-graduate studies, magnetizing inrush current (MIC) is discussed theoretically without giving much practical exposure. This paper presents the development of a low cost experimental set-up using a digital controller to study the MIC and
Nayak Ananya   +2 more
doaj   +1 more source

Thyristor based SVC and multilevel qZSI for Active and Reactive power management in solar PV system

open access: yes, 2017
In this paper, Active and Reactive power management with the utility grid is achieved by integrating 7-level quasi Impedance Source Inverter (qZSI) with Thyristor based elements (Thyristor Switched Capacitor (TSC) and Thyristor Switched Reactor (TSR ...
Meraj, Mohammad   +9 more
core   +1 more source

Dynamic modelling of thyristor-based static switching circuits with application to power systems [PDF]

open access: yes, 1997
grantor: University of TorontoThis work details a systematic approach to the modelling of thyristor-based static switching circuits typical of power systems.
Perkins, Brian Kenneth
core   +1 more source

Influence of open-tube Ga diffusion on the characteristics for thyristor

open access: yes, 1998
Open-tube Ga diffusion into a SiO2/Si structure was used for fabrication of the high speed thyristor. The advantages of open-tube Ga diffusion are as follows; it is easier to operate and easier to control the profile of the Ga concentration during ...
Pei SH   +2 more
core  

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