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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: 27,707
    pranam77
    29th August 2009, 08:21 Go to last post

  1. Scoping the post rectifier DC bus in a 240VAC , 100W PFC'd flyback

    Started by treez, 9th November 2019 02:20
    7 Attachment(s)
    • Replies: 17
    • Views: 434
    Easy peasy
    Today, 00:30 Go to last post

  2. Motor dummy load resistor calculator

    Started by vikash23, Yesterday 17:51
    1 Attachment(s)
    • Replies: 2
    • Views: 107
    vikash23
    Yesterday, 21:42 Go to last post

  3. transformer power supply design

    Started by mahdiiust, Yesterday 12:54
    • Replies: 2
    • Views: 114
    mahdiiust
    Yesterday, 14:22 Go to last post

  4. Regulating temperature of mains connected heating element: Skipping mains half cycles

    Started by treez, 9th November 2019 14:10
    8 Attachment(s)
    • Replies: 19
    • Views: 539
    FvM
    Yesterday, 10:54 Go to last post

  5. reason for 50 Hz ac current

    Started by ravi.2k17, 5th November 2019 10:31
    • Replies: 9
    • Views: 337
    schmitt trigger
    Yesterday, 01:50 Go to last post

  6. brushless motor open loop and closed loop in sw

    Started by vishjay, 9th November 2019 21:37
    • Replies: 2
    • Views: 149
    vishjay
    10th November 2019, 20:38 Go to last post

  7. current-mode boost converter UC3845

    Started by yoosefheidari, 2nd November 2019 07:43
    10 Attachment(s)
    • Replies: 15
    • Views: 591
    treez
    9th November 2019, 22:33 Go to last post

  8. SMPS Switching transistor getting too hot

    Started by maxim10373, 31st October 2019 12:30
    1 Attachment(s)
    • Replies: 4
    • Views: 286
    treez
    9th November 2019, 21:49 Go to last post

  9. Reverse recovery losses in synchronous rectifier

    Started by smazzer, 4th November 2019 14:28
    • Replies: 7
    • Views: 296
    treez
    9th November 2019, 15:06 Go to last post

  10. Bldc motor phase power calculation

    Started by Hal1, 7th November 2019 08:05
    • Replies: 2
    • Views: 223
    BradtheRad
    7th November 2019, 10:14 Go to last post

  11. Longer deadtime or blanking time between two mosfets of one leg phase U or v or w

    Started by vishjay, 5th November 2019 14:50
    • Replies: 4
    • Views: 245
    vishjay
    6th November 2019, 06:28 Go to last post

  12. Dc/Dc controller LT8316 power limit

    Started by kappa_am, 4th November 2019 18:22
    • Replies: 4
    • Views: 190
    asdf44
    5th November 2019, 15:10 Go to last post

  13. Ac induction motor constant speed control

    Started by nis2311, 1st November 2019 11:43
    • Replies: 6
    • Views: 323
    wondrous
    5th November 2019, 13:55 Go to last post

  14. H-Bridge Converter and Inverter

    Started by samEEEf, 4th November 2019 21:41
    1 Attachment(s)
    • Replies: 3
    • Views: 192
    samEEEf
    5th November 2019, 09:52 Go to last post

  15. Snubberless Triac availability

    Started by krazy707, 5th November 2019 06:31
    • Replies: 0
    • Views: 79
    krazy707
    5th November 2019, 06:31 Go to last post

  16. problems with MIC4830

    Started by uhu1313, 4th November 2019 20:34
    • Replies: 7
    • Views: 234
    KlausST
    5th November 2019, 01:27 Go to last post

  17. SMD Sync Buck converters with parallel FETs and no heatsinks

    Started by treez, 2nd November 2019 22:35
    • Replies: 6
    • Views: 325
    Easy peasy
    3rd November 2019, 22:23 Go to last post

  18. Adding capacitor to Cgs in low side FET of sync Buck converter.

    Started by treez, 3rd November 2019 00:05
    • Replies: 4
    • Views: 242
    Easy peasy
    3rd November 2019, 22:21 Go to last post

  19. MP2918 Sync Buck controller's datasheet leaves certain points unexplained.

    Started by treez, 2nd November 2019 17:53
    • Replies: 1
    • Views: 152
    FvM
    3rd November 2019, 11:23 Go to last post

  20. Why can't use the MSSP2 module for the SPI protocol

    Started by saramah, 1st November 2019 20:34
    • Replies: 2
    • Views: 194
    FvM
    2nd November 2019, 13:16 Go to last post

  21. LED in Relay circuit

    Started by venkates2218, 1st November 2019 09:20
    1 Attachment(s)
    • Replies: 2
    • Views: 169
    KlausST
    1st November 2019, 09:56 Go to last post

  22. electricity generation for Electric Fencing

    Started by ravi.2k17, 1st November 2019 05:40
    • Replies: 4
    • Views: 242
    betwixt
    1st November 2019, 09:42 Go to last post

  23. Live and neutral reversed issue

    Started by ravi.2k17, 31st October 2019 16:15
    • Replies: 4
    • Views: 331
    ravi.2k17
    1st November 2019, 04:40 Go to last post

  24. Induction Cooktop Circuit Design

    Started by fethiyeli, 19th October 2019 17:03
    • Replies: 6
    • Views: 573
    fethiyeli
    31st October 2019, 06:24 Go to last post

  25. How to get good isolated / idiot proof 9VDC supply from +/-15VDC rails?

    Started by jamesdeen, 30th October 2019 22:30
    • Replies: 3
    • Views: 238
    smijesh
    31st October 2019, 05:38 Go to last post

  26. Controller IC for DC/DC converter

    Started by kappa_am, 29th October 2019 07:42
    • Replies: 5
    • Views: 297
    Easy peasy
    30th October 2019, 04:49 Go to last post

  27. Mathcad Error Question

    Started by txbob, 29th October 2019 16:51
    2 Attachment(s)
    • Replies: 2
    • Views: 181
    txbob
    29th October 2019, 18:46 Go to last post

  28. SMPS Power Supply of about 12VDC and 1A output

    Started by imranahmed, 23rd September 2019 23:39
    2 Attachment(s)
    • Replies: 5
    • Views: 574
    imranahmed
    28th October 2019, 19:49 Go to last post

  29. Peak Current in AN1292 Microchip Application Note

    Started by electronicsman, 26th October 2019 03:59
    6 Attachment(s)
    • Replies: 6
    • Views: 430
    KlausST
    28th October 2019, 17:11 Go to last post

  30. NUCLEO-L476RG STM 32 Board

    Started by imranahmed, 28th October 2019 09:02
    2 Attachment(s)
    • Replies: 0
    • Views: 99
    imranahmed
    28th October 2019, 09:02 Go to last post
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