System capable of utilizing remote meteorological monitoring to realize disaster prevention and method therefor

A meteorological monitoring and remote technology, applied in signal transmission systems, electrical signal transmission systems, instruments, etc., can solve the problems of no power supply, inability to adapt to the environment, and no communication channels, etc., and achieve good real-time performance, increased reliability, and simple economy Effect

Inactive Publication Date: 2012-07-04
BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
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Problems solved by technology

However, in practical applications, due to the harsh on-site environment in some areas, complex terrain, large sandstorms, large temperature differences, uninhabited areas, no power supply, no communication channels, and no station buildings, this type of environmental monitoring system cannot Adapt to the local environment
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  • System capable of utilizing remote meteorological monitoring to realize disaster prevention and method therefor
  • System capable of utilizing remote meteorological monitoring to realize disaster prevention and method therefor
  • System capable of utilizing remote meteorological monitoring to realize disaster prevention and method therefor

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Example Embodiment

[0028] The remote weather monitoring system provided by the present invention includes a server 10 and a plurality of remote clients 20, and the server 10 and the remote clients 20 are connected through the network of a telecommunication operator. The network connection between the server 20 and the remote client 20 may be a wired network, or a wireless network may be selected according to local actual network conditions, for example, a GPRS or 3G network may be selected according to the network coverage of a telecom operator.

[0029] In one embodiment of the present invention, the remote client transmits data to the server through the GPRS network of the telecom operator, and the server transmits instructions to the remote client through the GPRS network of the telecom operator.

[0030] like figure 1 and figure 2 As shown, the server 10 includes an application server 5 , a signal transmission device and at least one monitoring terminal 7 . The application server 5 , the ...

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Abstract

The invention discloses a system capable of utilizing remote meteorological monitoring to realize the disaster prevention and a method therefor. The system comprises a server and a plurality of remote client sides; and the remote client sides are used for monitoring local meteorological data and sending the meteorological data to the server. The corresponding remote meteorological monitoring method comprises the following steps: the remote client sides adopt an NTP (Network Time Protocol) to obtain the time information of the server, thereby realizing time synchronization; the software version of the server and the remote client sides are synchronous through a network; the server monitors the states of the remote client sides through a heartbeat mechanism; and the remote client sides acquire the meteorological data for transmitting to the server. The system provided by the invention can utilize the network of the telecom operator to transmit the meteorological data, is economical and simple, and has good real-time performance. Under the condition of poor communication, the data can be locally cached; under the condition of unimpeded communication, the cached data is uploaded to the server, thereby ensuring the accuracy of the meteorological data; and the server can monitor the state of the remote client sides in a real-time manner, thereby improving the reliability in meteorological data acquisition.

Description

technical field [0001] The invention relates to a remote meteorological monitoring system and a method thereof, in particular to a system and a method for realizing disaster prevention by utilizing remote meteorological monitoring under severe conditions, belonging to the technical field of environmental monitoring and disaster prevention. Background technique [0002] With the development of domestic railway technology, especially the rapid development of high-speed rail in recent years, the railway system has higher and higher requirements for monitoring the meteorological environment and preventing natural disasters. The disaster prevention safety monitoring system is one of the important basic equipments to ensure the safe and high-speed operation of high-speed railway trains. The train dispatcher instructs the safe operation of the train according to the real-time monitoring, alarm, early warning information and relevant regulations of the safety environment such as win...

Claims

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Application Information

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IPC IPC(8): G08C19/00G08C17/02
Inventor 林菁蔡永峰
Owner BEIJING JIAXUN FEIHONG ELECTRIC CO LTD
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