Consequently, many theories of motor function ... optimal open-loop control? Both optimization procedures start with a cost defining the task goals, as well as an initial state (Fig. 1).

The cap-start motor (Fig. 1) uses a centrifugal ... back into the speed control to provide the results seen in Fig. 3b. As the single-phase ac motor is inherently open loop, RPM measurements ...

This is analogous to a force acting on a mass placed in a gravitational field(1 ... control methods is the algorithm used to calculate the voltage required by the motor at any given moment. The ...

Patients continued to use the system in open-loop mode until a software ... size of 123 patients and randomization in a 2:1 ratio (closed-loop:control) would provide 90% power with a type I ...