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03/11/04 09:09
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 		 #66485 - Voltage regulation using Traic (PWM)
Dear All,
I m trying to Vary 100V AC voltage @ 5 Amps of current thru Traic and opto coupler.
I have generated different PWM thru 8051 controller for the range of frequncies in 20 Hz to 200Hz to a opto coupler IC MOC3011 which drives a traic Of 6Amp. But at higher frequency Traic do no
Now problem i face is Traic Do not provide Linear voltage regualton. Please guide How can i drive a traic using PWM to achive linear voltage rise?

regards
Gaurang

List of 48 messages in thread
TopicAuthorDate
Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   Triac            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
         RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
            RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
            RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
               RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
                  RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
            RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      zero-cross and trigger, not PWM?            01/01/70 00:00      
         found it!            01/01/70 00:00      
         RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
            RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
               RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
               RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
               RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
                  RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
                  RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
                     RE: zero-cross and trigger, not PWM?            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
         RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
            RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
               RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
                  RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
                     RE: Voltage regulation using Variac            01/01/70 00:00      
                        RE: Voltage regulation using Variac            01/01/70 00:00      
                           RE: Voltage regulation using Variac            01/01/70 00:00      
                              RE: Voltage regulation using Variac            01/01/70 00:00      
   How about this?            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
         RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
      PWM in DC using SCR instead of TRIAC            01/01/70 00:00      
      RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      
   RE: Voltage regulation using Traic (PWM)            01/01/70 00:00      

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