1results about "Discontinuous tuning with variable tuning element" patented technology

The application relates to a tuning positioning control method and device. A multi-turn absolute value encoder is used to collect the tuning position of a tuning device, the interval of the collected digital position value is far smaller than the precision range of analog-digital conversion, and the hardware or software can be set according to the actual required precision. The tuning precision is high, the error is small, and the tuning matching effect is optimal.