Fleet management method, system and vehicle electronic equipment based on GPS and wireless communication

Abstract

The invention discloses a fleet management method, system and vehicle electronic equipment based on a GPS and wireless communication. A vehicle is provided with the vehicle electronic equipment equipped with a GPS module, a microcontroller, a sound equipment module and a wireless communication module, and a fleet control center is provided with a control computer equipped with a network module; the microcontroller of the vehicle electronic equipment can receive safety prompt information related to the position from the fleet control center through the wireless communication module; and when the vehicle electronic equipment detects that the vehicle drives to the road position and direction in accordance with the safety prompt information, the sound equipment module is driven to play promptcontent in the safety prompt information by employing different volumes, tone qualities, background sounds and sound styles by the microcontroller according to a safety prompt level indicated by the safety prompt information. Therefore, technical goals of customization of safety alerts closely related to the driving position, timely and accurate avoidance of possible road safety risks, and improvement of the driving safety can be achieved.

Description

technical field [0001] The invention relates to the technical field of fleet management, in particular to a fleet management method, management system and vehicle-mounted electronic equipment based on GPS and wireless communication. Background technique [0002] Under the current technical conditions, a prominent problem in fleet management is the driving reminder based on a specific location, especially when there are unexpected road conditions, such as road construction, temporary control, spilling, rain, snow, fog and wind. In this case, Relying on traditional navigation, broadcasting, and the Internet cannot provide timely, reliable, and readily available information consultation, and the control center thousands of miles away may not be able to extract the driving position of each vehicle in time and notify each vehicle in time. This has brought serious safety hazards to the driving safety management of large fleets; in addition, there are still safety risks that are no...

AI Technical Summary

Problems solved by technology

[0002] Under the current technical conditions, a prominent problem in fleet management is the driving reminder based on a specific location, especially when there are unexpected road conditions, such as road construction, temporary control, spilling, rain, snow, fog and wind. In this case, Relying on traditional navigation, broadcasting, and the Internet cannot provide timely, reliable, and readily available information consultation, and the control center thousands of miles away may not be able to extract the driving position of each vehicle in time and notify each vehicle in time. This has brought serious safety hazards to the driving safety management of large fleets; in addition, there are still safety risks that are not urgent or major, such as slopes, pits, and mud, and such information cannot be accurately obtained through public channels. For areas that require the driver's extra attention, it will be of great help to improve driving safety if real-time consultation and reminders that accurately match the feature locations can be obtained

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