Multimodular, high current, fast response IGBT inverter power supply of SST-1 tokamak

2015 ◽  
Author(s):  
Dinesh Kumar Sharma ◽  
A Varadharajullu ◽  
R Ramesh ◽  
Varunesh Kumar
Keyword(s):  
Power Supply ◽  
Fast Response ◽  
High Current ◽  
Inverter Power Supply

Study of Induction Heating Power Supply Based on 74HC4046

2014 ◽  
Vol 1008-1009 ◽  
pp. 663-667 ◽  
Author(s):  
Yan Cui ◽  
Xiao Jun He ◽  
Ze Ping Lin ◽  
Qing Bin Chen ◽  
Wei Hao Yang ◽  
...  
Keyword(s):  
Resonance Frequency ◽  
Induction Heating ◽  
Power Supply ◽  
Simulation Experiment ◽  
Tracking System ◽  
Output Frequency ◽  
Phase Compensation ◽  
Frequency Tracking ◽  
Iron Load ◽  
Inverter Power Supply

According to the change of resistivity and magnetic permeability of iron load which will influence the resonance frequency in the process of induction heating, this paper presents a frequency tracking system based on the 74HC4046. It can control the output frequency of the power supply in real time, and make the power output frequency to trace the resonance frequency of load. This paper also analyses the phase compensation of the control system, and proposes a new way of phase compensation. The corresponding simulation experiment is done finally. It provides the theory basis to analyze and design an inverter power supply.

scholarly journals A Battery-Powered High-current Power Supply for Superconductors.

2002 ◽  
Vol 37 (12) ◽  
pp. 783-786 ◽  
Author(s):  
Masayoshi WAKE ◽  
Hikaru SATO ◽  
Kazuo SUDA
Keyword(s):  
Power Supply ◽  
High Current

Design of high current narrow width pulsed power supply of laser diode

2010 ◽  
Vol 22 (6) ◽  
pp. 1223-1228 ◽  
Author(s):  
陈伟 Cheng Wei ◽  
苗琪媚 Miao Qimei ◽  
孙峰 Sun Feng ◽  
赵翔 Zhao Xiang
Keyword(s):  
Laser Diode ◽  
Power Supply ◽  
Pulsed Power ◽  
High Current ◽  
Pulsed Power Supply ◽  
Narrow Width
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