Meteorological information acquisition system based on wireless network

A meteorological information and collection system technology, applied in the field of meteorological information collection system, can solve the problems of high cost, low data transmission rate, small communication coverage, etc., to meet the requirements of system data transmission rate, high resource utilization, and meet Effect of Coverage Requirements

Inactive Publication Date: 2016-01-06
CHENGDU ZHONGSHAN SCI & TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The present invention aims to solve the problems of high cost, small communication coverage and low data transmission rate in the existing meteorological information collection system

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  • Meteorological information acquisition system based on wireless network

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Embodiment Construction

[0015] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0016] figure 1 It is a schematic structural diagram of a wireless network-based weather information collection system according to an embodiment of the present invention. The wireless network-based meteorological information collection system includes N data collection devices, N data transmission units, a router 3 and a remote monitoring center 4, where N is a positive integer. The value of N is set according to the size of the area where meteorological information needs to be collected: the larger the area where meteorological information needs to be collected, the larger N is set.

[0017] The N data collection devices are data collection device 11, data collection device 12, data collection device 13, ..., data collection device 1N, and each data collection device is sui...

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Abstract

A meteorological information acquisition system based on wireless network includes N data acquisition devices, N data transmission units, a router, and a remote monitoring center, wherein n is a positive integer; each data acquisition device is suitable for the real-time acquisition of meteorological parameters; each data transmission unit is connected to a data acquisition device, and transmits the meteorological parameters to the router through a wireless way; the router is applicable to transmitting the meteorological parameters to the remote monitoring center; the remote monitoring center is for storing the meteorological parameters and providing weather forecast information by comprehensive analysis on the gas parameters. The meteorological information acquisition system based on wireless network provided by the invention has low cost, wide coverage and high data transmission rate.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to a wireless network-based meteorological information collection system. Background technique [0002] The meteorological information collection system uses the meteorological data collected in real time to make more accurate forecasts and alarms for the meteorological conditions in a certain period of time in the future, including short-term rainfall forecasts, mid-term precipitation forecasts and flood early warning forecasts, which are very important in flood control work. link. The traditional meteorological information collection system is automatically collected by each meteorological observation station using meteorological collection equipment, and the meteorological data is transmitted to the meteorological center through a digital data network (DDN, Digital Data Network) or telephone line. The collected meteorological data is processed and analyzed, and then th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02
Inventor 李强彭恩文张建清
Owner CHENGDU ZHONGSHAN SCI & TECH
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