CN210284196U - Truck turns to detection device - Google Patents
Truck turns to detection device Download PDFInfo
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- CN210284196U CN210284196U CN201920087737.XU CN201920087737U CN210284196U CN 210284196 U CN210284196 U CN 210284196U CN 201920087737 U CN201920087737 U CN 201920087737U CN 210284196 U CN210284196 U CN 210284196U
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Abstract
The utility model discloses a freight train turns to detection device, include: the vehicle control apparatus includes a sensor module including at least two different sensors for sensing a surrounding image when the vehicle turns, a distance between the vehicle and an obstacle, and vehicle state information, a steering control device configured to control a steering brake control means of the vehicle for controlling braking of the vehicle, and a controller configured to determine a driving mode based on data measured by the sensor module, determine whether to drive the vehicle using the at least one sensor based on the determined driving mode, and decide to drive using the at least one sensor based on whether it is necessary to control steering and braking of the vehicle. By controlling the steering and braking of the vehicle using a combination of sensors, particularly in low speed sections, social costs due to minor accidents close to obstacles can be reduced.
Description
Technical Field
The utility model relates to a driver auxiliary assembly technical field, concretely relates to freight train turns to detection device.
Background
Advanced Driver Assistance Systems (ADAS) may provide driver driving information or activate risk warnings, enabling drivers to drive vehicles more conveniently and safely, while also allowing drivers to intervene actively to prevent accidents; typical ADAS uses cameras, radar, LiDAR, etc. to identify the environment and obstacles around the vehicle.
In addition to ADAS, there are other auxiliary systems such as Autonomous Emergency Braking (AEB), Smart Cruise Control (SCC), Lane Departure Warning System (LDWS), and the like. In particular, the AEB system identifies a vehicle or pedestrian in front of the vehicle while driving to automatically perform braking before a collision therewith to avoid the collision or reduce collision damage. However, due to limitations in the short range field of view (FOV) and radar reflection characteristics, existing driver assistance systems cannot operate at speeds below 10km/h and cannot identify near distance obstacles from the front and sides of the vehicle. Therefore, according to the conventional art, accidents frequently occur in areas such as spiral parking ramps, narrow roads, alleys, and the like, and accidents involving pedestrians in densely populated areas.
Disclosure of Invention
The utility model provides a freight train turns to detection device for solve foretell technical problem, concrete technical scheme is as follows:
a truck steering detection device comprising: a sensor module including at least two different sensors for sensing an image around the vehicle when the vehicle is turning, a distance between the vehicle and an obstacle, and vehicle state information; a steering control device configured to control a steering brake control means of the vehicle for controlling braking of the vehicle; a controller configured to determine a driving mode based on data measured by the sensor module, determine whether to drive the vehicle using at least one sensor based on the determined driving mode, and decide to drive using at least one sensor based on whether it is necessary to control steering and braking of the vehicle; the sensor module includes a camera, a radar, an ultrasonic sensor, and a vehicle sensor, and measures a distance between the vehicle and an obstacle in the travel path using the camera and the ultrasonic sensor, and determines whether the vehicle may collide with the obstacle.
Drawings
Fig. 1 is a structural diagram of a truck steering detection device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses freight train turns to detection device.
A truck steering detection apparatus 100, comprising: a sensor module 10 including at least two different sensors for sensing an image around the vehicle when the vehicle turns, a distance between the vehicle and an obstacle, and vehicle state information; a steering control device 20 configured to control a steering brake control means 30 of the vehicle for controlling braking of the vehicle; a controller 40 configured to determine a driving mode based on data measured by the sensor module, determine whether to drive the vehicle using at least one sensor based on the determined driving mode, and decide to drive using at least one sensor based on whether it is necessary to control steering and braking of the vehicle. The sensor modules include a camera 11, a radar 12, an ultrasonic sensor 13 and a vehicle sensor 14. Wherein the controller is further configured to measure a distance between the vehicle and an obstacle in the travel path using the camera and the ultrasonic sensor, and determine whether the vehicle is likely to collide with the obstacle.
The utility model has the biggest characteristics that: according to the embodiments of the present disclosure, social costs due to a minor accident of approaching a distance obstacle can be reduced by controlling steering and braking of a vehicle using a combination of sensors, especially in a low speed section. Such as spiral parking ramps, narrow roads, alleys, etc. Further, by determining whether there is a possibility of collision of a pedestrian on the traveling path (i.e., traveling direction) based on the determination, it is possible to prevent accidents involving pedestrians by controlling the steering and braking of the vehicle, especially using a combination of sensors already equipped in the vehicle in densely populated areas.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above examples, and that the foregoing examples and descriptions are illustrative only, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the invention is intended to be limited only to the details shown and described herein. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A truck turns to detection device, its characterized in that includes: a sensor module including at least two different sensors for sensing an image around the vehicle when the vehicle is turning, a distance between the vehicle and an obstacle, and vehicle state information; a steering control device configured to control a steering brake control means of the vehicle for controlling braking of the vehicle; a controller configured to determine a driving mode based on data measured by the sensor module, determine whether to drive the vehicle using at least one sensor based on the determined driving mode, and decide to drive using at least one sensor based on whether it is necessary to control steering and braking of the vehicle; the sensor module includes a camera, a radar, an ultrasonic sensor, and a vehicle sensor, and measures a distance between the vehicle and an obstacle in a driving path using the camera and the ultrasonic sensor, and determines whether the vehicle may collide with the obstacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087737.XU CN210284196U (en) | 2019-01-20 | 2019-01-20 | Truck turns to detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087737.XU CN210284196U (en) | 2019-01-20 | 2019-01-20 | Truck turns to detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210284196U true CN210284196U (en) | 2020-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920087737.XU Active CN210284196U (en) | 2019-01-20 | 2019-01-20 | Truck turns to detection device |
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| CN (1) | CN210284196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954826A (en) * | 2021-12-16 | 2022-01-21 | 深圳佑驾创新科技有限公司 | Vehicle control method and system for vehicle blind area and vehicle |
-
2019
- 2019-01-20 CN CN201920087737.XU patent/CN210284196U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113954826A (en) * | 2021-12-16 | 2022-01-21 | 深圳佑驾创新科技有限公司 | Vehicle control method and system for vehicle blind area and vehicle |
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