Back-Emf vs. Voltage

crutschow

Joined Mar 14, 2008
38,549
Just noticed an error in the first simulation.
Here's a corrected version.
The original simulation had an incorrect switch trigger voltage (Vt) and the switch was not fully turning off, thus the reverse voltage V(1) spike was 24V instead of the 30V it should be with 10A initially going through 3 ohms.

upload_2017-12-27_23-26-31.png
 
Last edited:
Top