F
Fred Bartoli
- Jan 1, 1970
- 0
Harry D a écrit :
A reseted double integrator will do that nicely.
Release the integrators reset on your fault condition trig, then compare
the output to your wanted threshold...
Jim, As my question states, I only need one quadrant, the first or third, both inputs tied together.
I am trying to keep a MOSFET on for as long as possible, from releasing smoke on overload conditions, so tracking the I^2*T constant of FET and also need a temperature term which is strait forward. The FET current changes 10:1 so the "time on" changes 1:100.
Regards,
Harry
A reseted double integrator will do that nicely.
Release the integrators reset on your fault condition trig, then compare
the output to your wanted threshold...