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Train device monitoring method and device based on Bluetooth

A technology for equipment monitoring and trains, which is applied in the field of Bluetooth-based train equipment monitoring, can solve the problems of connection interruption, IP address does not contain equipment information, time-consuming and other problems, and achieve the effect of low efficiency

Active Publication Date: 2017-02-22
CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the Ethernet connection method, if multiple devices are connected at the same time, you need to know the IP address of each device to view the status of the corresponding device; for the Bluetooth connection method, due to the limitation of the number of Bluetooth connections, connecting multiple Bluetooth devices at the same time is likely to cause connection interruption , so generally do not use the method of connecting multiple devices at the same time for monitoring; in addition, it takes a certain amount of time to connect to WiFi or Bluetooth, and it will be more time-consuming if you frequently disconnect and connect new devices, and the IP address itself does not contain device information , can not intuitively obtain device information

Method used

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  • Train device monitoring method and device based on Bluetooth
  • Train device monitoring method and device based on Bluetooth

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Embodiment Construction

[0049] The core of the present invention is to provide a bluetooth-based train equipment monitoring method and system, which can improve staff's monitoring efficiency of train equipment.

[0050] In order to make the above objects, features and advantages of the present invention more comprehensible, the specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0051]In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0052] Please refer to figure 1 , figure 1 It is a flowchart of a bluetooth-based train e...

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Abstract

The invention discloses a train device monitoring method and device based on Bluetooth. The method comprises the steps of obtaining Bluetooth broadcast packets sent by Bluetooth modules on train devices; resolving the Bluetooth broadcast packets, thereby obtaining identity information and operation state information of the train devices corresponding to the Bluetooth broadcast packets; obtaining external Bluetooth connection triggering signals and connecting the Bluetooth modules of the corresponding target train devices according to the Bluetooth connection triggering signals; and sending corresponding operation instructions to the target train devices through the Bluetooth modules of the corresponding target train devices, thereby controlling the target train devices to act, and receiving feedback information of the target train devices. The identities and operation states of a plurality of train devices can be checked rapidly by receiving the broadcast packets in a Bluetooth connection free mode, so the basic operation condition of the train devices can be known. When more information needs to be checked and the train devices need to be configured and debugged, Bluetooth connection with the train devices is carried out. The problem that the efficiency is low when the plurality of train devices are monitored at the same time is solved.

Description

technical field [0001] The invention relates to the field of train equipment monitoring, in particular to a bluetooth-based train equipment monitoring method and system. Background technique [0002] With the rapid development of modern society, the way people travel has undergone great changes. Due to the relatively low price, fast running speed and large transportation volume, the train has become the most basic travel tool in the field of transportation services. Because of this, the commissioning and maintenance of the train equipment itself is very important. [0003] When developing, debugging or maintaining train equipment, technicians often need to monitor the operating status and parameters of the equipment, and configure or debug the corresponding equipment. At present, the monitoring method for train equipment is mainly based on Ethernet or Bluetooth. Computers are connected to equipment using wired Ethernet, and mobile terminals such as smartphones are connected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00G08C17/02H04L12/26H04W4/00H04W76/02
CPCH04L43/045H04W4/80H04W76/14G08C17/02H04B5/72
Inventor 冯东周贤民巫钊肖家博郝波戴计生黄铖毕文一皮魏
Owner CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
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