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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: Featured Reference Design

    Started by mmatheson, 6th September 2016 22:54
    • Replies: 0
    • Views: 8,701
    mmatheson
    6th September 2016, 22:54 Go to last post

  2. 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: 25,017
    pranam77
    29th August 2009, 08:21 Go to last post

  1. What is output voltage of 3 phase vfd

    Started by abc_de, 17th May 2018 18:36
    2 Attachment(s)
    • Replies: 12
    • Views: 295
    FvM
    Today, 12:06 Go to last post

  2. EGS002 inverter project help

    Started by Joeadeoye, Today 10:28
    1 Attachment(s)
    • Replies: 3
    • Views: 30
    KlausST
    Today, 11:21 Go to last post

  3. DC_DC Boost Converter MOSFET getting damaged

    Started by PadmaBMS, Today 07:49
    1 Attachment(s)
    • Replies: 2
    • Views: 22
    KlausST
    Today, 10:52 Go to last post

  4. High Freq XFMR winding optimization for DC resistance ?

    Started by CataM, 15th May 2018 00:11
    2 Pages •
    1 2
    7 Attachment(s)
    • Replies: 33
    • Views: 655
    Easy peasy
    Today, 08:59 Go to last post

  5. Waterproof LED lighting system with no contacts.

    Started by treez, 19th May 2018 19:39
    5 Attachment(s)
    • Replies: 16
    • Views: 257
    treez
    Yesterday, 17:33 Go to last post

  6. Input Filter desing for 1KW SMPS

    Started by adnan012, 10th May 2018 14:23
    1 Attachment(s)
    • Replies: 15
    • Views: 496
    FvM
    Yesterday, 17:24 Go to last post

  7. Equivalent circuit of celling fan.

    Started by I_think, 19th May 2018 13:21
    • Replies: 2
    • Views: 93
    FvM
    Yesterday, 17:15 Go to last post

  8. Is a multi-phase buck-boost converter possible?

    Started by David_, 8th May 2018 23:32
    4 Attachment(s)
    • Replies: 7
    • Views: 343
    treez
    19th May 2018, 23:12 Go to last post

  9. LLC converter is preferable for step up operation?

    Started by devarajguru4, 12th May 2018 13:11
    • Replies: 3
    • Views: 159
    treez
    19th May 2018, 23:08 Go to last post

  10. Variable Frequency Drive Induction Motor

    Started by vikash23, 17th May 2018 23:01
    • Replies: 10
    • Views: 252
    schmitt trigger
    18th May 2018, 15:54 Go to last post

  11. Capacitor sudden discharge time when output gets shorted

    Started by Bjtpower, 14th May 2018 17:08
    2 Attachment(s)
    • Replies: 3
    • Views: 174
    Easy peasy
    17th May 2018, 00:20 Go to last post

  12. parallelize sources with 1 single controller

    Started by yelstor, 16th May 2018 23:12
    1 Attachment(s)
    • Replies: 1
    • Views: 78
    Easy peasy
    17th May 2018, 00:17 Go to last post

  13. Current Fed Full Bridge DC-Dc Converter

    Started by archit6586, 13th May 2018 10:13
    2 Attachment(s)
    • Replies: 4
    • Views: 272
    Easy peasy
    16th May 2018, 12:12 Go to last post

  14. Can anyone help me with the Fuse and PTC LTSPICE Models

    Started by Bjtpower, 14th May 2018 17:46
    • Replies: 1
    • Views: 86
    FvM
    14th May 2018, 18:27 Go to last post

  15. HV capacitor for 3000V

    Started by devarajguru4, 12th May 2018 13:06
    • Replies: 3
    • Views: 156
    mtwieg
    14th May 2018, 16:39 Go to last post

  16. 12 MHz oscillator with a Voltage range 120V

    Started by kazemihossein33, 12th May 2018 21:53
    • Replies: 2
    • Views: 121
    Easy peasy
    13th May 2018, 05:39 Go to last post

  17. Boost PFC stage should NOT provide an almost perfectly sinusoidal mains input current

    Started by treez, 7th May 2018 13:57
    • Replies: 10
    • Views: 490
    treez
    11th May 2018, 06:08 Go to last post

  18. How to calculate the load current control resolution?

    Started by skarthikbecool, 10th May 2018 08:42
    1 Attachment(s)
    • Replies: 4
    • Views: 194
    skarthikbecool
    11th May 2018, 05:12 Go to last post

  19. How much time require for the varistor to fail..??

    Started by Bjtpower, 23rd April 2018 17:38
    2 Attachment(s)
    • Replies: 14
    • Views: 565
    Easy peasy
    11th May 2018, 03:25 Go to last post

  20. Mosfet failure during switching

    Started by electronicsman, 10th May 2018 16:58
    • Replies: 4
    • Views: 157
    Easy peasy
    11th May 2018, 03:10 Go to last post

  21. Mechanical relay to photomos relay.

    Started by i200yrs, 4th May 2018 14:33
    4 Attachment(s)
    • Replies: 10
    • Views: 387
    i200yrs
    11th May 2018, 01:03 Go to last post

  22. 170vdc quasi resonant supply

    Started by rajgajera, 3rd May 2018 11:32
    • Replies: 11
    • Views: 456
    rajgajera
    9th May 2018, 05:24 Go to last post

  23. Power bank battery charger is not Working!!!

    Started by vishnuk, 3rd May 2018 15:36
    2 Attachment(s)
    • Replies: 2
    • Views: 206
    vishnuk
    7th May 2018, 06:54 Go to last post

  24. Making an offline PSU more immune to mains transients

    Started by treez, 5th May 2018 13:03
    1 Attachment(s)
    • Replies: 6
    • Views: 324
    Easy peasy
    6th May 2018, 23:15 Go to last post

  25. 2 * 24v outputs of 2A each: supply with one 12v 4A boost or two 12v 2A boosts?

    Started by maker8122, 1st May 2018 20:16
    2 Pages •
    1 2
    • Replies: 20
    • Views: 648
    d123
    6th May 2018, 22:24 Go to last post

  26. Boost Converter/Frequency Response/Compensation

    Started by reann, 30th April 2018 06:40
    6 Attachment(s)
    • Replies: 13
    • Views: 582
    reann
    6th May 2018, 14:06 Go to last post

  27. Flyback converter: Load on unregulated winding

    Started by abhinand rd, 27th April 2018 17:58
    • Replies: 8
    • Views: 390
    treez
    6th May 2018, 13:53 Go to last post

  28. High current driver for Hi and Low side MOSFET

    Started by berger.h, 26th April 2018 22:16
    4 Attachment(s)
    • Replies: 16
    • Views: 748
    treez
    6th May 2018, 13:44 Go to last post

  29. Difference between LC and LLC series resonant converter

    Started by Selvam_Perumal, 1st May 2018 08:34
    • Replies: 4
    • Views: 236
    treez
    6th May 2018, 10:46 Go to last post

  30. Flyback transformer rating selection

    Started by rafakath_aimil, 3rd May 2018 11:57
    • Replies: 2
    • Views: 165
    treez
    6th May 2018, 10:36 Go to last post
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