Motor vehicle load safety monitoring system and method thereof
A safety monitoring and motor vehicle technology, applied in the directions of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of unsure whether the loaded load is overloaded, road traffic accidents, and high cost of weighbridges, achieving low cost and prevention. The effect of overloading and easy installation
Active Publication Date: 2014-03-26
北京必创科技股份有限公司
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Problems solved by technology
However, the cost of the weighbridge set by this method is relatively high, and affected by the geographical location of the installation, the motor vehicle needs to drive to the position where the weighbridge is installed for detection. Therefore, when the motor vehicle is initially loaded with load, it cannot be determined whether the loaded load is overloaded. And, before driving to the position where the weighbridge is installed, it may cause a road traffic accident
At present, there is no effective method for real-time dynamic monitoring of the overload caused by the initial load of the motor vehicle and the driving process.
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[0050] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0051] Existing methods for detecting the overload of motor vehicles through the weighbridge have high cost and are affected by geographic location, which cannot meet the needs of real-time monitoring of motor vehicles.
[0052] The Wireless Sensor Network (WSN) based on the Internet of Things technology is a wireless network composed of a large number of stationary or moving sensors through self-organization. The sensors are used to perceive, collect, and process the information of the monitored objects in the monitoring area of the wireless sensor network. , And send it to the user or remote monitoring center through the wireless network, so that the user or remote monitoring center can perform statistics and analysis based on the recei...
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The invention discloses a motor vehicle load safety monitoring system and a method thereof, and the system includes a sensor and a load information processing platform, wherein the sensor is mounted at a connection part between a vehicle body bearing axle and a vibration damping steel sheet, is used for sensing the vehicle load in a preset acquisition period, and outputs the digital information to the load information processing platform after amplifying, filtering and digitally converting the sensed simulation information in a wireless manner; furthermore, the load information processing platform receives the digital information output by the sensor, performs data processing, acquires the motor vehicle load, and triggers a warning after confirming that the motor vehicle load exceeds the preset load threshold value. By using the motor vehicle load safety monitoring system and the method thereof, the cost for detecting an overload is reduced, and the reliability of motor vehicle driving is improved.
Description
Technical field [0001] The invention relates to safety monitoring technology, in particular to a motor vehicle load safety monitoring system and method. Background technique [0002] According to statistics, overloading is the main cause of road traffic accidents in motor vehicles. When the vehicle body exceeds the load of the vehicle itself, it is difficult to accurately control its driving route, and the reliability of driving is low, thus laying hidden dangers for road traffic accidents; further, when the vehicle is turning, the force of the vehicle body will be unbalanced When this imbalance exceeds a certain threshold, the car body will roll over; moreover, the overload of motor vehicles will cause serious damage to roads and bridges. [0003] At present, for the overload of motor vehicles, the static weighbridge detection method is mainly used, that is, the total weight of the motor vehicle is weighed, and the weight of the motor vehicle itself is subtracted to obtain the lo...
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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 陈得民沈唯真罗银生
Owner 北京必创科技股份有限公司