Author Topic: Car-Amplifier-SSTC QUESTION  (Read 1053 times)

Offline Fumeaux

  • High Voltage Experimenter
  • **
  • Posts: 71
  • Karma: +7/-0
    • View Profile
Car-Amplifier-SSTC QUESTION
« on: December 28, 2018, 11:02:30 AM »
Hi Guys!

I'm currently working on my first SSTC. Right now, I'm trying to get the electronics running, before putting it in the nice case.

My goals are:
>to get sparks (obviously)
>to use as many of the parts found in the car-amp
>to have everything fitting in a car-amp case

I found this old car-amp with 2x 80W channels for 5€ (something like ebay, but local)


Current performance 4-5cm arc at 30V and 0.2-3A.

PS: The 12V rail of the driver board had 2V ripple with ~300kHz, with 680uF added 0.5V ripple. Could this be a problem too?
« Last Edit: February 06, 2019, 09:06:29 AM by Fumeaux »

Online Mads Barnkob

  • Administrator
  • High Voltage Expert
  • *****
  • Posts: 1323
  • Karma: +21/-0
  • Denmark
    • View Profile
    • Kaizer Power Electronics
Re: Car-Amplifier-SSTC QUESTION
« Reply #1 on: January 22, 2019, 12:32:29 PM »
Great reuse of some old discarded power electronics, going green for sparks is always good! :)

Calculation of primary current was discussed here: https://highvoltageforum.net/index.php?topic=455.msg2763#msg2763
http://www.kaizerpowerelectronics.dk - Tesla coils, high voltage, pulse power, audio and general electronics

Offline Fumeaux

  • High Voltage Experimenter
  • **
  • Posts: 71
  • Karma: +7/-0
    • View Profile
Re: Car-Amplifier-SSTC QUESTION
« Reply #2 on: January 22, 2019, 12:51:29 PM »
Thanks for that I totally missed that, even though I read it. Much Appreciated!

Calculation of primary current was discussed here: https://highvoltageforum.net/index.php?topic=455.msg2763#msg2763

High Voltage Forum

Re: Car-Amplifier-SSTC QUESTION
« Reply #2 on: January 22, 2019, 12:51:29 PM »

 


* Recent Topics and Posts

post Re: A few (stupidly basic) questions
[Beginners]
davekni
Today at 08:58:12 PM
post Field Mill
[Static Electricity]
haversin
Today at 08:46:26 PM
post Re: A few (stupidly basic) questions
[Beginners]
Uspring
Today at 08:41:49 PM
post Re: Fishing for atmospheric electricity
[Static Electricity]
haversin
Today at 08:25:29 PM
post Re: Power MOSFETs with fast recovery body diodes
[Electronic Circuits]
johnf
Today at 08:24:07 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
davekni
Today at 08:20:25 PM
post Re: (DR)SSTC music MIDI files
[Dual Resonant Solid State Tesla coils (DRSSTC)]
DJthefirst
Today at 08:20:07 PM
post Re: Power MOSFETs with fast recovery body diodes
[Electronic Circuits]
davekni
Today at 08:09:29 PM
post Re: A few (stupidly basic) questions
[Beginners]
Mads Barnkob
Today at 02:53:24 PM
post Re: A few (stupidly basic) questions
[Beginners]
John123
Today at 11:46:07 AM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
John123
Today at 11:40:55 AM
post Re: Power MOSFETs with fast recovery body diodes
[Electronic Circuits]
John123
Today at 11:32:19 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ritaismyconscience
Today at 03:48:55 AM
post Re: Class E SSTC Topology
[Solid State Tesla Coils (SSTC)]
ZakW
April 01, 2020, 09:47:42 PM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
April 01, 2020, 09:31:49 PM
post Re: Power MOSFETs with fast recovery body diodes
[Electronic Circuits]
davekni
April 01, 2020, 08:47:11 PM
post Re: Fishing for atmospheric electricity
[Static Electricity]
johnf
April 01, 2020, 08:45:14 PM
post Re: Homemade HV transformer
[Transformer (Ferrite Core)]
johnf
April 01, 2020, 08:37:29 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
davekni
April 01, 2020, 08:24:06 PM
post Re: Pt100 oddities
[Electronic Circuits]
davekni
April 01, 2020, 08:16:59 PM
post Re: Pt100 oddities
[Electronic Circuits]
johnf
April 01, 2020, 07:50:16 PM
post Re: Fishing for atmospheric electricity
[Static Electricity]
haversin
April 01, 2020, 07:42:47 PM
post Re: Homemade HV transformer
[Transformer (Ferrite Core)]
John123
April 01, 2020, 07:39:48 PM
post Re: Fishing for atmospheric electricity
[Static Electricity]
John123
April 01, 2020, 06:07:44 PM
post Photographing/filming high voltage arcs
[DSLR]
John123
April 01, 2020, 05:17:04 PM
post Power MOSFETs with fast recovery body diodes
[Electronic Circuits]
John123
April 01, 2020, 02:01:30 PM
post Re: Pt100 oddities
[Electronic Circuits]
kamelryttarn
April 01, 2020, 01:38:47 PM
post Re: Pt100 oddities
[Electronic Circuits]
T3sl4co1l
April 01, 2020, 12:49:21 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
John123
April 01, 2020, 10:29:06 AM
post Pt100 oddities
[Electronic Circuits]
kamelryttarn
April 01, 2020, 09:48:37 AM
post Re: Class E SSTC Topology
[Solid State Tesla Coils (SSTC)]
Weston
April 01, 2020, 07:01:51 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ritaismyconscience
April 01, 2020, 04:15:41 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
April 01, 2020, 04:05:20 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ritaismyconscience
April 01, 2020, 01:51:05 AM
post Re: A few (stupidly basic) questions
[Beginners]
davekni
April 01, 2020, 01:32:54 AM
post Re: Class E SSTC Topology
[Solid State Tesla Coils (SSTC)]
ZakW
March 31, 2020, 11:03:36 PM
post Re: Class E SSTC Topology
[Solid State Tesla Coils (SSTC)]
Weston
March 31, 2020, 10:13:13 PM
post Class E SSTC Topology
[Solid State Tesla Coils (SSTC)]
ZakW
March 31, 2020, 09:15:23 PM
post Re: Homemade HV transformer
[Transformer (Ferrite Core)]
AlexanderHun
March 31, 2020, 12:05:40 PM
post Re: A few (stupidly basic) questions
[Beginners]
Mads Barnkob
March 31, 2020, 08:54:35 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
March 31, 2020, 04:58:16 AM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
davekni
March 31, 2020, 04:44:05 AM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ritaismyconscience
March 31, 2020, 01:33:16 AM
post Fishing for atmospheric electricity
[Static Electricity]
haversin
March 31, 2020, 12:48:56 AM
post Re: Corona lockdown thread, tell about your situation
[General Chat]
Mads Barnkob
March 30, 2020, 08:08:54 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
John123
March 30, 2020, 07:20:08 PM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
March 30, 2020, 06:46:02 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
davekni
March 30, 2020, 06:35:13 PM
post Re: GDT keeps on killing IGBTs
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Mads Barnkob
March 30, 2020, 05:00:11 PM
post Re: TVS diode selection for 400v transistor
[Electronic Circuits]
John123
March 30, 2020, 04:30:55 PM

Sitemap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 
SimplePortal 2.3.6 © 2008-2014, SimplePortal