IO
CARLO TROMBETTI
Dalla cremagliera degli assi X(oYJ
del restitutore
* I
Al movimento X (oY) del
tavolo
!
I
Complesso trasmettitore
Complesso ricevitore
Complesso
Servo -amplificatore
Fig. 7 - Diagram of the electronic synchro-system with motor tachymeter
Schema deH’asservimento elettronico a trasmissione sincronica con mototachimetro
is the disturbance, as this signal is after all proportionate to the derivate with regard
to time of the rotor rotation angle : this signal creates a high return torque,
so as to ensure keeping the coincidence position in the most unfavourable ope
ration condition.
3. Double speed synchro-transmission.
What we have described so far always guarantees the univocal correspondence
between the rotation of the synchro-transmitter rotor and the rotation of the
synchro-receiver rotor, if the maximum rotation of the synchro-transmitter rotor