tri-motor eléctric

(x+y)^{3} = x^{3}+3x^{2}y+3xy^{2}+y^{3}


Bobines:
E_{1,x} = < E·(1/2)·cos[2](st),0,0 >
E_{1,y} = < 0,E·(1/2)·sin[2](st),0 >
E_{2,x} = < E·(1/2)·cos[2](st),0,0 >
E_{2,y} = < 0,E·(1/2)·sin[2](st),0 >
E_{3,x} = < E·(1/2)·cos[2](st),0,0 >
E_{3,y} = < 0,E·(1/2)·sin[2](st),0 >


d_{t}[E_{1,x}][o]d_{t}[E_{2,x}][o]d_{t}[E_{3,x}]+...
... d_{t}[E_{1,y}][o]d_{t}[E_{2,y}][o]d_{t}[E_{3,y}] = E·s^{3}


Bobines:
E_{1,x} = < E·(1/2)·cos[2]((-s)t),0,0 >
E_{1,y} = < 0,E·(1/2)·sin[2]((-s)t),0 >
E_{2,x} = < E·(1/2)·cos[2]((-s)t),0,0 >
E_{2,y} = < 0,E·(1/2)·sin[2]((-s)t),0 >
E_{3,x} = < E·(1/2)·cos[2]((-s)t),0,0 >
E_{3,y} = < 0,E·(1/2)·sin[2]((-s)t),0 >


d_{t}[E_{1,x}][o]d_{t}[E_{2,x}][o]d_{t}[E_{3,x}]+...
... d_{t}[E_{1,y}][o]d_{t}[E_{2,y}][o]d_{t}[E_{3,y}] = (-1)·E·s^{3}