The results showed that if the Microcontroler when paying high frequency into the coil drive circuit makes the magnetic plate rotate slowly. But if the fed low frequency to the motor driver circuit to make a magnetic rotating speed.The frequency 243 Hz gain faster around the 1800 rpm, the bit 0.279 N.m voltage obtained from the generator set 15 Vac current 600 mA. Magnetic spin and slowest frequency 1.016 KHz gain faster around the 480 rpm, the bit 0.074 N.m pressure electricity from the generator set 13 Vac. Current, 600 mA
การแปล กรุณารอสักครู่..
