Resonant Power Supply Construction


 

Overview:

A resonant transformer switching power converter for klystron pulse applications. Construction between fall 2008 and spring 2012.

 

 

Resonant 3 Phase power supply (5/18/2012)

Secondary topology (~2009).

 

Resonant 3 Phase power supply (5/18/2012)

Rectifiers and mounting cart

 

Resonant 3 Phase power supply (5/18/2012)

Secondary prototype

 

Resonant 3 Phase power supply (5/18/2012)

Secondary oil tank prototype

 

Resonant 3 Phase power supply (5/18/2012)

Primary prototype

 

Resonant 3 Phase power supply (5/18/2012)

primary windings mounted

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer prototype testing

 

Resonant 3 Phase power supply (5/18/2012)

IGBT waveform driver for testing

 

Resonant 3 Phase power supply (5/18/2012)

transformer oil tank feed through holders

 

Resonant 3 Phase power supply (5/18/2012)

transformer oil tank feed through holders

 

Resonant 3 Phase power supply (5/18/2012)

IGBTs for 1/2 of 3 h-bridges

 

Resonant 3 Phase power supply (5/18/2012)

IGBTs for 1/2 of 3 h-bridges with drivers

 

Resonant 3 Phase power supply (5/18/2012)

output buss bars

 

Resonant 3 Phase power supply (5/18/2012)

output buss bars and insulation

 

Resonant 3 Phase power supply (5/18/2012)

input buss bars and insulation

 

Resonant 3 Phase power supply (5/18/2012)

input buss bars and insulation

 

Resonant 3 Phase power supply (5/18/2012)

buss bars bolted down

 

Resonant 3 Phase power supply (5/18/2012)

Low ESL stiffening capacitors on low inductance buss bars

 

Resonant 3 Phase power supply (5/18/2012)

Low ESL stiffening capacitors on low inductance buss bars

 

Resonant 3 Phase power supply (5/18/2012)

3 full h-bridges

 

Resonant 3 Phase power supply (5/18/2012)

3 full h-bridges

 

Resonant 3 Phase power supply (5/18/2012)

transformer without resonant capacitor

 

Resonant 3 Phase power supply (5/18/2012)

transformer without resonant capacitor

 

Resonant 3 Phase power supply (5/18/2012)

transformer without resonant capacitor

 

Resonant 3 Phase power supply (5/18/2012)

control system

 

Resonant 3 Phase power supply (5/18/2012)

resonant capacitors connected to transformer

 

Resonant 3 Phase power supply (5/18/2012)

resonant capacitors connected to transformer

 

Resonant 3 Phase power supply (5/18/2012)

power supply testing

 

Resonant 3 Phase power supply (5/18/2012)

power supply testing

 

Resonant 3 Phase power supply (5/18/2012)

power supply testing

 

Resonant 3 Phase power supply (5/18/2012)

power supply testing

 

Resonant 3 Phase power supply (5/18/2012)

IGBT network

 

Resonant 3 Phase power supply (5/18/2012)

transformers

 

Resonant 3 Phase power supply (5/18/2012)

transformer primary low inductance connections

 

Resonant 3 Phase power supply (5/18/2012)

power supply

 

Resonant 3 Phase power supply (5/18/2012)

power supply

 

Resonant 3 Phase power supply (5/18/2012)

power supply, doubling capacitors on top

 

Resonant 3 Phase power supply (5/18/2012)

power supply, doubling capacitors on top

 

Resonant 3 Phase power supply (5/18/2012)

power supply, doubling capacitors on top

 

Resonant 3 Phase power supply (5/18/2012)

control system

 

Resonant 3 Phase power supply (5/18/2012)

control system

 
 
 

 

 


  Google
WWW http://www.rtftechnologies.org

By attempting to reproduce any experiments or devices listed on this domain in part or in whole, you agree to hold me harmless against any lawsuit or liability.

Copyright © 1998 - 2005 by Andrew Seltzman. All rights reserved.

   
Contact me at: admin@rtftechnologies.org