Pharos remote control telemetering terminal based on internet of things (IOT) application

A technology of telemetry terminal and Internet of Things, which is applied in the field of remote control and telemetry, can solve the problems of inability to obtain valid time data, inability to locate GPS, and inability to locate GPS, so as to reduce the cost of channel maintenance, the number of battery replacements, and the effect of high labor intensity.

Inactive Publication Date: 2011-09-07
长江南京航道局 +1
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  • Claims
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Problems solved by technology

[0004] Disadvantages of the existing technology: in order to ensure the accuracy of the upload time, the time must be corrected when each terminal is deployed, the process is complicated, the operability is not high, and there are also many possibilities for errors
Correcting the time through GPS lacks good reliability. For example, if the G...

Method used

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  • Pharos remote control telemetering terminal based on internet of things (IOT) application
  • Pharos remote control telemetering terminal based on internet of things (IOT) application
  • Pharos remote control telemetering terminal based on internet of things (IOT) application

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing:

[0021] Such as figure 1 , figure 2 , a navigation mark remote control telemetry terminal based on the Internet of Things application, comprising a central processing unit, the central processing unit is respectively connected with a GPS positioning module and a communication module, and the GPS positioning module and the communication module are respectively built with a real-time clock chip. That is, it has a real-time clock (RTC) function.

[0022] The central processing unit is MSP430 single-chip microcomputer.

[0023] The communication module is a GSM communication module or a GPRS communication module.

[0024] The navigation mark remote control telemetry terminal based on the Internet of Things application also includes an analog-to-digital conversion acquisition module, and the central processing unit of the navigation mark remote control telemetry terminal base...

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Abstract

The invention provides a pharos remote control telemetering terminal based on internet of things (IOT) application. The terminal comprises a CPU (central processing unit) and an ADC (analogue digital conversion) acquisition module, wherein the CPU is respectively connected with a GPS (Global Positioning System) positioning module and communication module; the GPS positioning module and the communication module are respectively provided with a built-in real-time clock chip; the CPU is connected with a navigation light, a solar panel and a storage battery through the ADC acquisition module. The pharos remote control telemetering terminal based on IOT application disclosed by the invention ensures the accuracy of uploading time and does not perform timing when distributing points at each terminal, thereby simplifying working process, improving operability; in addition, the haros remote control telemetering terminal has better reliability, does not depend on conventional GPS timing, can acquire effective time data without being restricted by GPS network signals even if the GPS signal intensity is low in the terminal working environment.

Description

technical field [0001] The invention relates to the technical field of remote control and telemetry, in particular to a navigation mark remote control and telemetry terminal based on the application of the Internet of Things. Background technique [0002] At present, with the development of today's society and the advent of the era of the Internet of Things, telemetry and remote control have become more and more meaningful, and telemetry and remote control has a very important property, that is, real-time, and the terminal upload data needs to have a very high time accuracy. Once the upload time is inaccurate, it may cause the remote telemetry staff or the main control computer to make wrong judgments, and the decisions made and the control instructions issued will cause more serious consequences. [0003] The usual method in the past: add a dedicated RTC module in the terminal CPU, and if the terminal has a GPS module, correct the time through GPS. [0004] Disadvantages o...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04W4/14H04W88/02G01S19/42
Inventor 顾网林徐峰周向丽董华季忆阮大兴施勤
Owner 长江南京航道局
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