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Current position:Home > News Voice of the two sessions: The government should be launched as soon as possible,

Voice of the two sessions: The government should be launched as soon as possible,

time:2020/6/11  click:4867

     Voice of the two sessions: The government should be launched as soon as possible, "Voice Coil Motor Lidar Program. ". The annual "two sessions" has come to an end in the Anticipating, although the "two sessions" has been successfully concluded, but during the "two sessions" , the suggestions put forward by deputies to the National People's Congress and members of the Chinese People's Political Consultative Conference (CPPCC) continue to attract wide attention and discussion. 

     At this year's two sessions, Xu Qiang, a CPPCC member and vice president of the Chengdu University of Technology, suggested that the Ministry of natural resources should take the lead, the Ministry of Ecological Environment, the Ministry of Housing and Urban-rural Development, the Ministry of Emergency Management, the Ministry of Water Resources, the Ministry of Ministry of Transport of the People's Republic of China, culture and tourism and other departments, as soon as possible to launch the "Lidar Plan" , and the plan into the "14th five-year plan" . 

     The reason why President Xu made the "Lidar Plan" a priority proposal is that with the rapid development of Lidar, its application in various departments and industries has become more and more extensive, however, the lack of unified planning and deployment of Lidar Technology at the government level makes the related work messy or even repetitive, and it is difficult to play its further advantages and benefits. 

     When it comes to Lidar, it has a lot to do with voice coil motors. By sending laser beam and receiving the beam reflected from the distant object, the distance information of the distant object can be obtained by measuring the time of flight of the beam. However, laser beams are very narrow and they do not scatter, so a single lidar pulse can only sense a very small object. For practical use, lidar sensors have to undergo some form of "scanning" . Most lidar sensors are connected to a drive motor that rotates them, and once the laser is in sync with the motor Amada, we know where the laser is pointing, and synthesizes the whole image of the environment in front of it. Therefore, the field of view of the Lidar depends on the angle of rotation of the motor. 

音圈马达

     Kunshan focuses on the development and production of voice coil motors for more than ten years. There are five types of voice coil motors: cylindrical, rectangular, flat, swinging and shaft, widely used in micro-machine tools, semiconductors and aerospace and other fields. 

     The article was originally written by www.tmmotion.com of Tongmao Electronics Co. , Ltd. in Kunshan, China.