Email: Password: Remember Me | Create Account (Free)

Back to Subject List

Old thread has been locked -- no new posts accepted in this thread
???
01/19/04 19:59
Read: times


 
#62922 - RE: Far too dangerous?!
Responding to: ???'s previous message
Ricardo Orellana Paz stated...


When I translated the logic of the previous circuit I find that in the sequence the gates A and B activates at the same time what generates a short circuit.


Even if your sequence is correct ,if switched without care you will get "shoot through"..
This is a driver issue..there are drivers that have a programmable "dead time" logic to stop shoot through(eg INT200).The C504 etc also has a programmable dead time.

List of 16 messages in thread
TopicAuthorDate
Frequency Converter            01/01/70 00:00      
   RE: Frequency Converter            01/01/70 00:00      
   RE: Frequency Converter            01/01/70 00:00      
   RE: Frequency Converter            01/01/70 00:00      
      RE: Frequency Converter            01/01/70 00:00      
         Three-phase?            01/01/70 00:00      
   RE: Frequency Converter            01/01/70 00:00      
      RE: Frequency Converter            01/01/70 00:00      
         RE: Erick answer            01/01/70 00:00      
   Far too dangerous?!            01/01/70 00:00      
      RE: Far too dangerous?!            01/01/70 00:00      
      RE: Far too dangerous?!            01/01/70 00:00      
         RE: Far too dangerous?!            01/01/70 00:00      
            RE: Far too dangerous?!            01/01/70 00:00      
            RE: Far too dangerous?!            01/01/70 00:00      
   RE: Frequency Converter            01/01/70 00:00      

Back to Subject List