TD-LTE private network-based water environment monitoring system and method

Abstract

The present invention relates to a TD-LTE private network-based water environment monitoring system and method. The TD-LTE private network-based water environment monitoring system is characterized in that an environment monitoring satellite is connected with a TD-LTE base station and a satellite terminal, and the TD-LTE base station is connected with a TD-LTE terminal and a water environment monitoring terminal separately; a water environment parameter detection module of the water environment monitoring terminal is connected with a control module via a signal conditioning module, the control module is connected with a TD-LTE communication module, and the TD-LTE communication module is connected with a TD-LTE terminal of a water environment monitoring center via the TD-LTE base station. The TD-LTE private network-based water environment monitoring system and the TD-LTE private network-based water environment monitoring method of the present invention overcome the disadvantage that the positioning precision is not high enough, and the transmission information amount is influenced by a BeiDou short information protocol, so that the transmitted information amount is very limited. According to the present invention, a broadband wireless network taking the TD-LTE base station as the center and covering a certain range is formed and also can be linked with various communication means organically, so that the TD-LTE private network-based water environment monitoring system and the TD-LTE private network-based water environment monitoring method have the mobile communication technical advantages of high broadband, low time delay, high stability, high speed, etc., at the same time, have the rapid, mobile and good anti-destroy and anti-interference performance, the network intercommunity and the security and secrecy.

Description

technical field [0001] The invention relates to the field of water environment monitoring, in particular to a water environment monitoring system and method based on a TD-LTE private network. Background technique [0002] With the development of the economy, the real-time monitoring system of the water environment and the continuous monitoring of the water quality of the pollution discharge sources have been paid more and more attention. [0003] Before the present invention, the relevant information of the monitored waters was mostly transmitted by technologies such as ZigBee, WIFI, GPRS or Beidou. These technical methods are the main information transmission methods of existing hydrological and water quality monitoring systems. The transmission speed is very slow and the amount of data transmission is also very limited, which greatly limits the improvement of system functions and cannot meet the current water environment monitoring needs. [0004] Using wireless communica...

AI Technical Summary

Problems solved by technology

However, there are some differences between the existing water environment monitoring system and the needs of my country's water environment emergency monitoring work. They often focus on detection functions, while ignoring the essential requirements of emergency monitoring work and the transmission and use of monitoring data, which is not conducive to rapid and scientific monitoring. Carry out emergency monitoring work

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