Automatic speed reduction device having identification function
A deceleration device and automatic technology, applied in the field of vehicle deceleration, can solve problems such as low calculation accuracy, insufficient perception dimension, and poor real-time performance, and achieve the effects of convenient and accurate control, strong anti-interference ability, simple structure, economical durability
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Embodiment 1
[0033] Such as Figure 1-4The shown automatic deceleration device with recognition function includes a deceleration device and a millimeter-wave radar three-dimensional environment perception system installed on the deceleration device; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, a control The unit 11 and the data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the The first rotating shaft 3 is driven to rotate by the first stepping motor 8; the second rotating shaft 4 driven to rotate by the second stepping motor 9 is horizontally sleeved in the bearing seat 5, and the bearing seat 5 is passed through two vertically arranged The support shaft 6 is fixed on the rotating disk 2; a connecting portion...
Embodiment 2
[0051] Such as Figure 1-4The shown automatic deceleration device with recognition function includes a deceleration device and a millimeter-wave radar three-dimensional environment perception system installed on the deceleration device; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, a control The unit 11 and the data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the The first rotating shaft 3 is driven to rotate by the first stepping motor 8; the second rotating shaft 4 driven to rotate by the second stepping motor 9 is horizontally sleeved in the bearing seat 5, and the bearing seat 5 is passed through two vertically arranged The support shaft 6 is fixed on the rotating disk 2; a connecting portion...
Embodiment 3
[0069] Such as Figure 1-4The shown automatic deceleration device with recognition function includes a deceleration device and a millimeter-wave radar three-dimensional environment perception system installed on the deceleration device; the millimeter-wave radar three-dimensional environment perception system includes a millimeter-wave radar 1, a rotating mechanical device 10, a control The unit 11 and the data processing unit 12; the rotating mechanical device includes a first rotating shaft 3, a rotating disk 2 and a second rotating shaft 4, the first rotating shaft 3 is vertically arranged and fixed to the center of the rotating disk 2, the The first rotating shaft 3 is driven to rotate by the first stepping motor 8; the second rotating shaft 4 driven to rotate by the second stepping motor 9 is horizontally sleeved in the bearing seat 5, and the bearing seat 5 is passed through two vertically arranged The support shaft 6 is fixed on the rotating disk 2; a connecting portion...
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