Monitoring system data acquisition and processing system and method

CN119363788APending Publication Date: 2025-01-24YANGTZE ECOLOGY & ENVIRONMENT CO LTD
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Patent Information

Application Number
CN202411272185.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-11
Publication Date
2025-01-24

AI Technical Summary

Technical Problem

In the prior art, the sewage plant water treatment detection equipment does not provide an interface that can communicate directly with the configuration software, resulting in inefficient data acquisition communication.

Method used

Design a monitoring system data collection processing system, including data collection equipment, communication modules and central servers. The data collection device is connected to the industrial control machine through the serial port communication sub -module. The industrial control machine communicates with the configuration software through the OPC interface. The data is finally transmitted through the PSTN and VPN networks.

Benefits of technology

Through multi -threaded multi -serial data acquisition algorithm and OPC communication, the efficiency of data acquisition communication is improved, and the problem of slow single -threaded speed and scheduling data confusion errors have been avoided, and more efficient data transmission is achieved.

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    Figure CN119363788A_ABST
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Abstract

The invention discloses a monitoring system data acquisition and processing system and method, and the system comprises a water environment pollutant multi-source analysis module composed of a plurality of analyzers, the water environment pollutant multi-source analysis module is electrically connected with an industrial personal computer through a communication module, the industrial personal computer is in communication connection with a central server, and the central server is electrically connected with a human-computer interaction interface module; the industrial personal computer accesses data to the PSTN and the VPN through the communication module; data are transmitted to the industrial personal computer through the serial port communication sub-module, data processing is executed through the industrial personal computer, the processed data are transmitted to the configuration software in an OPC interface communication mode, the data are transmitted to the central server through the configuration software, man-machine interaction operation is executed through the man-machine interaction interface module or the central server is accessed to a PSTN and a VPN. Data support is provided for subsequent operation; the problem of data acquisition and communication between the detection equipment and the SCADA system in ambient air quality detection is solved, and the data acquisition and communication efficiency can be effectively improved.
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Citation Information

Patent Citations

  • Sewage treatment plant operation data acquisition and transmission system

    CN106292578A

  • Drainage basin water environment monitoring system based on NB-IoT and SCADA

    CN117214396A