Hello,
Does this simulation correctly show the basic modus operandi of a three phase BLDC inverter? I realise that the dynamically varying back EMF is not simulated, but the basic switching strategy is OK?
The LTspice simulation shown with this post ("3ph BLDC & inverter") shows how a BLDC should have its speed controlled. (again I admit it doesn't show the back emf, but it is just to remind us of the general switching pattern and modus operandi.
..all the .txt files must be in the same folder as the simulation for the simulation to run.)
...and please remember that only the "3ph BLDC & inverter.txt" file is the actual simulation, -the one that should be changed to "3ph BLDC & inverter.asc" so that ltspice can run it.
Does this simulation correctly show the basic modus operandi of a three phase BLDC inverter? I realise that the dynamically varying back EMF is not simulated, but the basic switching strategy is OK?
The LTspice simulation shown with this post ("3ph BLDC & inverter") shows how a BLDC should have its speed controlled. (again I admit it doesn't show the back emf, but it is just to remind us of the general switching pattern and modus operandi.
..all the .txt files must be in the same folder as the simulation for the simulation to run.)
...and please remember that only the "3ph BLDC & inverter.txt" file is the actual simulation, -the one that should be changed to "3ph BLDC & inverter.asc" so that ltspice can run it.