Shared electric bicycle returning method and system

Abstract

The invention discloses a shared electric bicycle returning method and system. The method comprises the following steps: unlocking a target shared electric bicycle according to a user instruction; circularly scanning Bluetooth broadcast information of other surrounding shared bicycles; judging the current position information of the target shared electric bicycle according to the Bluetooth broadcast information of other shared electric bicycles; and storing the current position information of the target shared bicycle according to the user locking instruction. The Bluetooth broadcast information comprises a Bluetooth broadcast name, a Bluetooth MAC address, a signal strength RSSI and a data acquisition timestamp, wherein the nearest adjacent shared electric bicycle is determined according to the signal strength RSSI, and the address information of the nearest adjacent shared electric bicycle is broadcasted. According to the method and the system, the GPS coarse positioning and the Bluetooth broadcast positioning of the adjacent shared bicycles can be combined to realize the automatic gathering effect of the shared bicycles, so that the management and operation of the shared bicycles are facilitated.

Description

technical field [0001] The invention relates to the field of the Internet, in particular to a method and system for returning shared motorcycles. Background technique [0002] In the prior art, the return method of shared motorcycles is usually based on GPS or Beidou satellite positioning to obtain vehicle location information, and upload vehicle location information through the vehicle's own IoT card. However, GPS or Beidou satellite positioning has accuracy problems, such as weather Changes and occlusions such as high-rise buildings lead to positioning drift, and due to power and traffic limitations, the frequency of location updates should not be too fast. Therefore, the location of the vehicle may be inaccurate, or there may be delays, resulting in failure to return the motorcycle normally , thereby affecting the normal motorcycle business. [0003] In addition, shared motorcycles also have the problem of inconvenient management due to large errors in the positioning ac...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the return method of shared motorcycles is usually based on GPS or Beidou satellite positioning to obtain vehicle location information, and upload vehicle location information through the vehicle's own IoT card. However, GPS or Beidou satellite positioning has accuracy problems, such as weather Changes and occlusions such as high-rise buildings lead to positioning drift, and due to power and traffic limitations, the frequency of location updates should not be too fast. Therefore, the location of the vehicle may be inaccurate, or there may be delays, resulting in failure to return the motorcycle normally , thereby affecting the normal motorcycle business

[0003] In addition, shared motorcycles also have the problem of inconvenient management due to large errors in the positioning accuracy of GPS or Beidou satellite positioning. The satellite positioning error range can reach hundreds of meters, which is not ideal for self-aggregation management in the program of shared motorcycles

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