Patent ID: 11971129
Assignee: nan
Field: Measurement (Instruments)
Classification: CPC F  B  G | IPC F  G

Claim 4:
5. The rotary imaging system of a rotary device according to claim 3, wherein obtaining the period number of the circuit board based on the acceleration value and the position parameter specifically comprises:
acquiring a static detection value and a position deviation value of the first accelerometer and the second accelerometer;
performing compensation calculation based on the first detection data, the second detection data, the rotation radius, the static detection value and the position deviation value to obtain the period number; wherein a formula of the compensation calculation is:

T=√{square root over (4π2(2R1+ΔR)/(a1+a2−a0))};

where T is the period number; R1 is the rotation radius; ΔR the position deviation value of the first accelerometer and the second accelerometer; a1 is the first detection data; a2 is the second detection data; a0 is the static detection value of the first accelerometer and the second accelerometer.