Automatic call for help system and method for two-wheeled vehicles

Abstract

The invention discloses an automatic distress system used for a two-wheeled vehicle. The automatic distress system comprises a main engine fixed on the vehicle and an auxiliary engine fixed on a helmet. The main engine comprises a main engine processor, a main engine memory, a main engine acceleration sensor and a communication module, wherein the main engine memory, the main engine acceleration sensor and the communication module are connected with the main engine processor. The main engine further comprises a satellite positioning module, another main engine acceleration sensor, an inclination angle sensor and an RFID receiving module, wherein the satellite positioning module, the main engine acceleration sensor, the inclination angle sensor and the RFID receiving module are connected with the main engine processor. The auxiliary engine comprises an auxiliary engine processor, an auxiliary engine memory, an RFID transmitting module and an auxiliary engine acceleration sensor, wherein the auxiliary engine memory, the RFID transmitting module and the auxiliary engine acceleration sensor are connected with the auxiliary engine processor. According to the automatic distress system used for the two-wheeled vehicle, the characteristics of a motorcycle and other two-wheeled vehicles are combined, the main engine and the auxiliary engine are used, acceleration information, inclination angle information and RFID communication information are used for analysis and judgment, and therefore the accuracy of identifying a motorcycle traffic accident is enhanced.

Description

technical field [0001] The invention relates to an automatic emergency call system, in particular to an automatic emergency call system for two-wheeled vehicles and a method for calling for help. Background technique [0002] Two-wheeled vehicles such as motorcycles and electric vehicles are generally used as the main means of transportation in remote mountainous areas and rural areas with underdeveloped traffic due to their low price and simple operation. If the road surface is uneven while driving at high speed, traffic accidents are very likely to occur. However, in remote mountainous areas and rural areas with underdeveloped traffic, or in the middle of the night, there are fewer people on the road. Once a traffic accident occurs, it is difficult to get help from others, resulting in Delay the precious time of rescuing the wounded. [0003] At present, there are some automatic emergency call systems on vehicles, all of which use a single acceleration information to auto...

AI Technical Summary

Problems solved by technology

[0002] Two-wheeled vehicles such as motorcycles and electric vehicles are generally used as the main means of transportation in remote mountainous areas and rural areas with underdeveloped traffic due to their low price and simple operation. If the road surface is uneven while driving at high speed, traffic accidents are very likely to occur. However, in remote mountainous areas and rural areas with underdeveloped traffic, or in the middle of the night, there are fewer people on the road. Once a traffic accident occurs, it is difficult to get help from others, resulting in Delay the precious time of rescuing the wounded

[0003] At present, there are some automatic emergency call systems on vehicles, all of which use a single acceleration information to automatically determine whether the vehicle has an accident, which is likely to cause misjudgment and bring a lot of inconvenience to users

In addition, due to the particularity of two-wheeled vehicles, the existing automatic emergency call system is difficult to meet the particularity of two-wheeled vehicle safety needs

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