Research On Key Technologies Of Single-line Omnidirectional Lidar System

The triangulation 2D lidar was interference sensitive.This paper proposes a lidar system based on TOF technology.It has the advantages of anti-interference capability.In order to make the lidar system more reliable,we developed the wireless power supply and optical communication subsystem.The optical communication circuit has been optimized to ensure the stable transmission.The wireless power supply circuit has been applied with wider input voltage.This system used the brushless motor to increase the speed and stability of the lidar scan.According to test results,the design of the single-line omnidirectional lidar reached the application requirements.Next,we will continue to increase the rate of optical communication and the efficiency of wireless power supply.Furthermore,we will design an automated calibration system for massive production.