7. Multi-Rotor Synchronization
Multiple rotors under the coordination of innovative synchronising technologies reduce acoustic interference patterns. Phase-matching techniques are used by advanced flight controls to guarantee propeller rotation in harmony, hence minimising the beating effects producing obvious drone noise. To preserve best phase relationships during various flight manoeuvres, the system dynamically changes rotor speeds. Adaptive control mechanisms built with this technology consider payload variations and ambient circumstances. While enhancing flight stability, the synchronising technique has shown noise reductions of up to 20% in multi-rotor designs.
