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I am building some electronics to control a brushless motor (BLDC). I am studying the motor startup and I need the physical/mathematical model. My page at http://bldc.wikidot.com/p-esc-startup has some work on this subject but I think that something is wrong when I try to simplify the equations of x(t).

Who can help? I need to obtain the time values for x=1,2,3,4,... but I am still looking for a good x(t) equation. Some calculus can be done with a 8 bit microcontroller so I can't use some functions...

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# Help with Motor startup dynamics model

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