Frequency Controlling using PIC

Discussion in 'Embedded Systems and Microcontrollers' started by umarfarooqleo, Mar 13, 2013.

  1. umarfarooqleo

    Thread Starter New Member

    Dec 4, 2012
    10
    0


    Hi Everyone..... AoA! :)
    I want some good Ideas & Suggestions.
    I have to drive an AC Motor (220VAC - 50Hz).
    But I want to control the frequency I give to the AC Motor. I want to give 220VAC 5Hz in starting, then increasing frequency in steps of 5Hz after each 250ms till I get 220VAC 50Hz.
    in Short, I want to design a circuit to control the frequency of 220VAC from 5Hz to 50Hz. Any Help, Idea, Suggestions???? :confused:

     
  2. MrChips

    Moderator

    Oct 2, 2009
    12,449
    3,365
    Google variable frequency drive.
     
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