CPC A63G 9/16 (2013.01) [A47D 13/105 (2013.01)] | 10 Claims |
1. A swing control method, comprising the following steps:
detecting a time when blocked or opening parts of gratings pass through photoelectric sensors;
comparing a minimum time value with a time value corresponding to a preset swing amplitude in each swing cycle, and when the minimum time value is not equal to the time value corresponding to the preset swing amplitude, generating a control signal for adjusting, an output power of a motor so that a swing amplitude reaches the preset swing amplitude;
detecting a current swing direction; and
determining whether a current swing direction changes, and if yes, generating a control signal for adjusting the output power of the motor for co-direction supplementary augmentation.
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