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Forum: Power Electronics

Power sources/convertion, Switching power supplies, Renewable energy, PLCs. Discussions relating to the design and implementation of alternative energies.

  1. Sticky Thread Sticky: READ BEFORE YOU POST - do not post e-books, ieee papers here

    Started by pranam77, 29th August 2009 08:21
    • Replies: 0
    • Views: 31,230
    29th August 2009, 08:21 Go to last post
  1. Half Bridge LLC Transformer

    Started by biswaIITH, 4th April 2020 14:52
    • Replies: 16
    • Views: 600
    Today, 00:03 Go to last post
  2. Where to get schematics about SCRs full-wave triggering circuits ?

    Started by eagle1109, 18th March 2020 20:48
    5 Pages
    1 2 3 ... 5
    • Replies: 98
    • Views: 3,352
    Yesterday, 21:02 Go to last post
  3. higher output frequency with PCA9685?

    Started by omax, Yesterday 10:14
    • Replies: 6
    • Views: 171
    Yesterday, 20:07 Go to last post
  4. Size of the LCL filter damper resistor

    Started by kappa_am, Yesterday 09:04
    • Replies: 1
    • Views: 130
    Yesterday, 11:01 Go to last post
  5. Pulse power dissipation in a BJT

    Started by kender, 6th April 2020 19:04
    • Replies: 6
    • Views: 194
    Yesterday, 07:53 Go to last post
  6. Off-the shelf transformer for push pull converter

    Started by stenzer, 30th March 2020 22:04
    2 Pages
    1 2
    • Replies: 22
    • Views: 935
    6th April 2020, 12:20 Go to last post
  7. Best topology for a 5kW DC-DC 48V input

    Started by Draytek321, 4th April 2020 13:12
    • Replies: 4
    • Views: 241
    5th April 2020, 08:42 Go to last post
  8. 12kW power supply spec with vin = 1000v to 880v?

    Started by treez, 3rd April 2020 08:24
    • Replies: 3
    • Views: 237
    3rd April 2020, 23:05 Go to last post
  9. UC3845 ETD29 transformer PWM signal

    Started by ivan_mateo, 27th March 2020 17:09
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,010
    2nd April 2020, 11:47 Go to last post
  10. how to select capacitor for ruhmkorff coil?

    Started by dl09, 31st March 2020 15:23
    • Replies: 10
    • Views: 445
    1st April 2020, 22:16 Go to last post
  11. LDO & BUck Converter

    Started by rohit.leo98, 1st April 2020 08:24
    • Replies: 3
    • Views: 306
    1st April 2020, 20:55 Go to last post
  12. Large numbers of paralleled DCDC modules?...more than datasheet recomends

    Started by treez, 8th February 2020 15:00
    3 Pages
    1 2 3
    • Replies: 58
    • Views: 3,616
    1st April 2020, 06:08 Go to last post
    • Replies: 4
    • Views: 336
    31st March 2020, 08:19 Go to last post
  13. Bootstrapping with Opto Driver

    Started by MikailElectronics, 30th March 2020 10:39
    • Replies: 5
    • Views: 350
    30th March 2020, 13:09 Go to last post
  14. Non isolated SMPS does not need Y capacitors?

    Started by treez, 24th March 2020 13:03
    • Replies: 11
    • Views: 629
    29th March 2020, 19:04 Go to last post
    • Replies: 5
    • Views: 493
    28th March 2020, 17:50 Go to last post
  15. [SOLVED] Effect of LC filter in simulation of BTL H-Bridge inverter?

    Started by Nurahmed, 23rd March 2020 16:48
    • Replies: 12
    • Views: 647
    27th March 2020, 01:37 Go to last post
    • Replies: 2
    • Views: 297
    26th March 2020, 22:19 Go to last post
  16. how to make diy inverter

    Started by dl09, 22nd March 2020 01:18
    • Replies: 10
    • Views: 700
    24th March 2020, 05:02 Go to last post
  17. thought experiment to understand measuring equipment.

    Started by dl09, 22nd March 2020 15:44
    • Replies: 18
    • Views: 911
    23rd March 2020, 12:51 Go to last post
    • Replies: 16
    • Views: 965
    21st March 2020, 18:50 Go to last post
  18. Nema 17 vs Nema 23v for 3d Printer

    Started by naotenkgou3, 20th March 2020 05:52
    • Replies: 1
    • Views: 255
    21st March 2020, 18:16 Go to last post
  19. [SOLVED] uc3842/3843 Vcc problem in smps.

    Started by codemaster11, 21st February 2020 19:13
    3 Pages
    1 2 3
    • Replies: 44
    • Views: 1,893
    21st March 2020, 11:58 Go to last post
  20. BLDC motor regenerative breaking

    Started by BoopathiS, 19th March 2020 13:36
    • Replies: 3
    • Views: 363
    21st March 2020, 09:55 Go to last post
  21. Question why one of the MOSFET burn shorted in my SS relay

    Started by Alan8947, 7th March 2020 03:01
    3 Pages
    1 2 3
    • Replies: 56
    • Views: 2,296
    19th March 2020, 17:54 Go to last post
  22. what if i connect a battery to the electromagnet?

    Started by dl09, 16th March 2020 16:21
    • Replies: 10
    • Views: 648
    19th March 2020, 00:07 Go to last post
  23. how to measure permeability of iron core?

    Started by dl09, 12th March 2020 16:15
    • Replies: 15
    • Views: 990
    18th March 2020, 14:23 Go to last post