Wireless sensor technology-based valve data acquisition system

Abstract

The invention discloses a wireless sensor technology-based valve data acquisition system in the filed of wireless sensor technology. The wireless sensor technology-based valve data acquisition system comprises a system initialization module, a data acquisition module, a data processing module, a data control module, an alarm module, a wireless sensor network communication module and a data display module, wherein the system initialization module and the data acquisition module are connected for transmitting initialization information; the data acquisition module and the data processing module are connected for transmitting information after sampling and filtering; the data processing module and the data control module are connected for transmitting control information; the data processing module and the alarm module are connected for transmitting data information of the alarm; the data processing module and the wireless sensor network communication module are connected for transmitting real-time measurement data and alarm information; and the wireless sensor network communication module and the data display module are connected for transmitting real-time data and the alarm information. The wireless sensor technology-based valve data acquisition system has the control precision reaching 0.1 percent, monitors and adjusts the temperature, pressure and opening simultaneously, can realize network management and optimization, and has the advantages of low power consumption, high transmission efficiency and low cost.

Description

technical field [0001] The invention relates to a system in the technical field of wireless sensing, in particular to a valve data acquisition system based on wireless sensing technology. Background technique [0002] Valves are indispensable fluid control equipment in various sectors of the national economy such as petroleum, chemical industry, power stations, and long-distance pipelines. In recent years, intelligent field equipment, data communication, and open systems have become key technologies for instrument development. Therefore, using advanced technologies such as digital technology, single-chip microcomputer technology, and power electronics technology, we develop advanced performance, perfect functions, compact structure, and high control precision. In particular, we can realize remote control, on-site operation, and centralized control of valves to meet domestic The production and use requirements of the majority of users have very important practical significanc...

AI Technical Summary

Problems solved by technology

However, this technology has poor flexibility, low control precision, and few adjustable parameters; the amount that can be monitored is small, and only the opening of the valve is detected, which cannot fully reflect the operation status of industrial production and the relationship between the opening and closing of each valve and industrial production; Only proposed the design of intelligent detection instrument for valve opening, did not propose network management, and did not solve the problem of reducing the operation and maintenance costs of valve switching and communication monitoring

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