Mobile network-based data acquiring and monitoring system

A data acquisition and monitoring system technology, applied in the general control system, control/regulation system, transmission system, etc., can solve the problem of unlimited transmission distance, achieve improved safety and reliability, convenient operation, and efficient monitoring Effect

Inactive Publication Date: 2015-10-28
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a data collection and monitoring system based on the mobile network in order to overcome the above-mentioned defects in the prior art, which solves the deficiencies of the existing data collection an

Method used

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  • Mobile network-based data acquiring and monitoring system

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Example Embodiment

[0030] Example

[0031] like figure 1 As shown, a data acquisition and monitoring system based on a mobile network includes: an on-site data acquisition device 1 for collecting on-site data and performing on-site alarm processing; a mobile communication network, connected with the on-site data acquisition device 1, for transmitting on-site data ; The intelligent mobile device 3 is connected to the on-site data acquisition device 1 through a mobile communication network, and is used to communicate with a plurality of on-site data acquisition devices 1 to manage the data in a unified manner and perform remote alarm processing.

[0032] The on-site data acquisition device 1 includes: on-site sensors for collecting on-site data; a sampling circuit, connected with on-site sensors, for collecting analog data of on-site sensors; The received analog quantity is converted into digital quantity; the microprocessor 11 is connected with the data conversion circuit for data processing, su...

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Abstract

The invention relates to a mobile network-based data acquiring and monitoring system. The system comprises: onsite data acquisition devices used for acquiring onsite data and carrying out onsite alarm processing; a mobile communication network connected with the onsite data acquisition devices and used for transmitting the onsite data; and intelligent mobile equipment connected with the onsite data acquisition devices through the mobile communication network and used for communicating with the onsite data acquisition devices, carrying out unified management on the data, and carrying out remote alarm processing. Compared with systems in the prior art, the system provided by the invention has the advantages of great reduction of the maintenance cost of the whole monitoring system, and improvement of the monitoring convenience.

Description

technical field [0001] The invention relates to a data collection and monitoring system, in particular to a data collection and monitoring system based on a mobile network. Background technique [0002] Data acquisition and monitoring devices have been widely used in civil and industrial fields, but traditional monitoring devices of this type have great limitations. Using cable as the transmission medium will be limited by the transmission distance, and the laying cost is high; although the cost of transmission in the form of wireless serial port has been controlled to a certain extent, there is still a limitation on the transmission distance. In substations, the use of data acquisition devices can improve the inspection efficiency of operation and maintenance personnel, the accuracy of data monitoring, and the safety of five-defense supervision. However, the monitoring equipment of these data acquisition devices exists in the form of computers, which can only be monitored ...

Claims

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Application Information

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IPC IPC(8): G08C17/02H04L29/08G05B19/042
Inventor 钱程晨倪汝冰范业勋吴易之朱柳慧程爽王和杰
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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