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Forum: Power Electronics

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

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

    Started by pranam77, 08-29-2009 09:21 AM
    • Replies: 0
    • Views: 1,511
    pranam77
    08-29-2009 09:21 AM Go to last post

  1. battery charging switching

    Started by venuselectronics, Yesterday 03:24 PM
    1 Attachment(s)
    • Replies: 0
    • Views: 32
    venuselectronics
    Yesterday 03:24 PM Go to last post

  2. MOSFET gate connected directly to microcontroller pin

    Started by eem2am, 09-03-2010 04:37 PM
    • Replies: 8
    • Views: 119
    Tahmid
    Yesterday 12:29 PM Go to last post

  3. help me to get this working (ryosan D36x00257 motor drive unit)..........

    Started by nimeshasilva, Yesterday 11:53 AM
    4 Attachment(s)
    • Replies: 0
    • Views: 14
    nimeshasilva
    Yesterday 11:53 AM Go to last post

  4. Controller based UPS design required

    Started by talibsyed, 09-06-2010 05:14 PM
    • Replies: 4
    • Views: 60
    talibsyed
    Yesterday 06:57 AM Go to last post

  5. 3 Phase Power Monitoring

    Started by mobile-it, 09-07-2010 05:12 PM
    • Replies: 1
    • Views: 40
    guti
    09-07-2010 11:25 PM Go to last post

  6. Converting an analog input called "SPEED" (level=24V) to a signal suitable for MOSFET

    Started by sattar138, 09-02-2010 11:40 PM
    1 Attachment(s)
    • Replies: 11
    • Views: 86
    guti
    09-07-2010 10:28 PM Go to last post

  7. Using a MOC3041 @ 125VAC

    Started by guti, 09-07-2010 06:38 PM
    • Replies: 1
    • Views: 25
    FvM
    09-07-2010 08:37 PM Go to last post

  8. how to test the ciss,coss,crss of mosfet

    Started by wei9321, 09-07-2010 06:15 PM
    • Replies: 0
    • Views: 27
    wei9321
    09-07-2010 06:15 PM Go to last post

  9. LED drive circuit design

    Started by sattar138, 08-18-2010 07:03 PM
    • Replies: 6
    • Views: 294
    russ
    09-07-2010 11:03 AM Go to last post

  10. Help me understanding the following circuit

    Started by DimaA, 09-06-2010 04:43 PM
    1 Attachment(s)
    • Replies: 2
    • Views: 57
    DimaA
    09-07-2010 11:01 AM Go to last post

  11. How to get data from L&T Trivector Meter ER300P through modbus

    Started by bskumar7080, 09-07-2010 07:51 AM
    • Replies: 2
    • Views: 29
    bskumar7080
    09-07-2010 08:26 AM Go to last post

  12. Fixing a not-working 750W power supply.

    Started by eem2am, 09-06-2010 10:31 AM
    • Replies: 5
    • Views: 57
    Delphianrex
    09-07-2010 02:53 AM Go to last post

  13. DCDC converter 12V in 15-18V out, I want more current

    Started by xaccto, 08-26-2010 06:34 AM
    1 Attachment(s)
    • Replies: 1
    • Views: 95
    xaccto
    09-07-2010 01:44 AM Go to last post

  14. Finding a replacement capacitor for old power supply...

    Started by Simon27, 07-18-2010 09:38 PM
    4 Attachment(s)
    • Replies: 15
    • Views: 259
    Steph00
    09-06-2010 08:47 PM Go to last post

  15. Mitsubishi PLC for Boilers

    Started by adnan_wns, 09-06-2010 08:57 AM
    • Replies: 0
    • Views: 23
    adnan_wns
    09-06-2010 08:57 AM Go to last post

  16. Inductor filter for multichannel triac dimmer

    Started by bogdanc, 09-05-2010 01:02 PM
    • Replies: 0
    • Views: 63
    bogdanc
    09-05-2010 01:02 PM Go to last post

  17. Correct behaviour of a Full Bridge ZVS

    Started by Mercury, 06-24-2010 09:07 AM
    • Replies: 1
    • Views: 110
    ayjg
    09-05-2010 12:47 AM Go to last post

  18. Class D power amplifiers working with 200 kHz input

    Started by mozangu, 08-13-2010 10:35 AM
    • Replies: 3
    • Views: 191
    amriths04
    09-04-2010 06:42 PM Go to last post

  19. problem on oscillator w/ spread spectrum for PWM controller

    Started by allennlowaton, 08-25-2010 06:52 PM
    • Replies: 10
    • Views: 176
    allennlowaton
    09-03-2010 09:35 PM Go to last post

  20. Solonoid valve data needed for use with switching current regulation

    Started by eem2am, 09-03-2010 05:53 PM
    • Replies: 2
    • Views: 55
    frankliner
    09-03-2010 09:16 PM Go to last post

  21. smps controller times out

    Started by eem2am, 09-03-2010 07:15 PM
    • Replies: 1
    • Views: 48
    FvM
    09-03-2010 08:42 PM Go to last post

  22. low pass filter design for single phase inverter

    Started by asimraufawan, 03-03-2010 12:30 PM
    • Replies: 2
    • Views: 514
    Spidyelectronics
    09-03-2010 12:06 PM Go to last post

  23. Confusion on type of capacitor to be used in SG3524.

    Started by AbhimanyuSingh, 09-02-2010 11:39 PM
    • Replies: 1
    • Views: 49
    FvM
    09-03-2010 12:02 AM Go to last post

  24. Solar Charger for 6V Battery

    Started by lilgirl, 08-06-2010 06:23 AM
    • Replies: 2
    • Views: 221
    Dmitron
    09-02-2010 10:28 AM Go to last post

  25. someone working on z-source inverter

    Started by julioreye, 09-13-2009 10:16 PM
    2 Pages •
    1 2
    1 Attachment(s)
    • Replies: 26
    • Views: 2,679
    sandhyaram
    09-01-2010 11:18 AM Go to last post

  26. Do I need two input capacitors? (parallel DC-DC design)

    Started by blapcb, 08-30-2010 10:17 AM
    • Replies: 2
    • Views: 74
    dick_freebird
    08-31-2010 04:58 PM Go to last post

  27. Selectable output plug pack as adjustable bench supply

    Started by kninja, 08-31-2010 06:33 AM
    • Replies: 5
    • Views: 84
    betwixt
    08-31-2010 11:31 AM Go to last post

  28. 48V to 5V @ 500mA buck converter

    Started by alzomor, 07-26-2010 11:25 AM
    1 Attachment(s)
    • Replies: 10
    • Views: 894
    alzomor
    08-31-2010 10:38 AM Go to last post

  29. Transil or Polyfuse for transient protection?

    Started by blapcb, 08-30-2010 10:36 AM
    • Replies: 1
    • Views: 62
    FvM
    08-30-2010 10:54 AM Go to last post

  30. Do I need a choke for a ACDC 5V 10W external power supply?

    Started by mfd, 08-27-2010 02:27 AM
    1 Attachment(s)
    • Replies: 1
    • Views: 79
    IanP
    08-30-2010 03:31 AM Go to last post
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