design PID CONTROL

Discussion in 'The Projects Forum' started by TAKYMOUNIR, Aug 12, 2011.

  1. TAKYMOUNIR

    Thread Starter Active Member

    Jun 23, 2008
    351
    1
    Hi i am looking for practical examples for desining pid for power supply like what is the effect of changing this r or c on the stability of the power supply
    thanks
     
  2. praondevou

    AAC Fanatic!

    Jul 9, 2011
    2,936
    488
    You need to be much more specific. Topology, power requirements, circuit diagram, feedback loop, all of it.
     
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  3. justtrying

    Active Member

    Mar 9, 2011
    329
    351
    In general, would you not be including a PID to keep your power supply stable in case there are loading effects? Your P, I, and D would have to be appropriately tuned for a circuit with specific characteristics so as to keep it stable.

    As I recently found out, nothing beats prototyping, starting with circuit diagram and feedback loop.
     
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