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05/20/03 13:54
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 		 #46116 - Digital algoritham for power factor cal.
To all
Any body knows how to calculate power factor from two sin waves with out using zero crossing detector. In one of my project I am sampling voltage and current sine waves with sampling frequency of 1kHz. I want to find out, display all electrical quntities like RMS voltage, current ,power facor , active/reactive power etc. Can any body guide me to find out digital algoritham which can be impemened in fast CPU like cygnl or dallas.

suyash

List of 13 messages in thread
TopicAuthorDate
Digital algoritham for power factor cal.            01/01/70 00:00      
   RE: Digital algoritham for power factor            01/01/70 00:00      
      RE: Digital algoritham for power factor            01/01/70 00:00      
   RE: Digital algoritham for power factor cal.            01/01/70 00:00      
   RE: Digital algoritham for power factor cal.            01/01/70 00:00      
      RE: Digital algoritham for power factor            01/01/70 00:00      
         RE: Digital algoritham for power factor            01/01/70 00:00      
            RE: Digital algoritham for power factor            01/01/70 00:00      
      RE: Digital algoritham for power factor cal.            01/01/70 00:00      
         RE: Digital algoritham for power factor cal.            01/01/70 00:00      
            RE: Digital algoritham for power factor            01/01/70 00:00      
         RE: Digital algoritham for power factor cal.            01/01/70 00:00      
            PF Calc. - Kai, Suyash            01/01/70 00:00      

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