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Industrial data collection and feedback system

A feedback system, industrial data technology, applied in signal transmission system, comprehensive factory control, comprehensive factory control and other directions, can solve problems such as few functions, inability to collect data, no feedback function, etc., to achieve low power consumption, cost reduction, Easy to install and maintain

Inactive Publication Date: 2012-09-19
HUAZHONG UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The data acquisition system can realize the collection of current, voltage and power data of multiple monitoring points, but the data acquisition system can only collect a limited number of electrical signals, and cannot collect barcode data, temperature and humidity data and other common data in the industry. Fewer, and it does not have a feedback function, and cannot perform real-time operation control according to the acquisition structure

Method used

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  • Industrial data collection and feedback system

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Embodiment Construction

[0030] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0031] figure 1 It is a schematic diagram of the system structure of the present invention. Such as figure 1 As shown, the industrial data collection and feedback system includes multiple wireless data collection nodes, a wireless coordinator node, multiple wireless routing nodes, and a host.

[0032] The multiple wireless data acquisition nodes are respectively located in multiple scattered positions on the industrial site, and are used to collect various types of data on site in real time, including barcode data of the coating line, final assembly line, material warehouse, etc. The measurement data of the coordinate measuring machine and the articulated arm measuring machine store the temperature and humidity data of the warehouse. Real-time collection of dynamic above-mentioned data can accurately reflect the operation status of the entir...

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Abstract

The invention relates to an industrial data collection and feedback system based on a wireless sensor network. The industrial data collection and feedback system comprises a host server, a wireless coordinator node, a plurality of wireless route nodes and a plurality of data collection nodes. The industrial data collection and feedback system provided by the invention can flexibly collect various data, such as bar code data, sensing data and equipment data of each important station anytime anywhere, and can transmit the data to a host through a wireless network in time. After the host processes and analyses the data, feedback information is sent to the data collection nodes, so as to guide staff to do corresponding operations, improve generation efficiency and reduce production cost. The industrial data collection and feedback system provided by the invention is simple to operate and convenient and flexible to arrange, can be repeatedly used, and is easy to maintain and expand based on a wireless sensor network technology.

Description

technical field [0001] The invention relates to an industrial data collection and feedback system, in particular to an industrial data collection and feedback system based on wireless sensor network technology. Background technique [0002] To improve the management efficiency of enterprises, an efficient and reliable automatic data acquisition system is an important foundation. The data sources of large industrial sites are huge and scattered. For example, it is necessary to monitor the operation of the entire factory in real time by collecting data at key locations on the industrial site in real time. These data usually include the barcode scanning information (part name, batch, etc.) of the parts to be assembled on the assembly line, the temperature and humidity of the warehouse, the inspection data of the articulated arm measuring machine of the quality inspection department, and so on. It can be seen that the data information is scattered and there are various types o...

Claims

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Application Information

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IPC IPC(8): G05B19/418G08C17/02
CPCY02P90/02
Inventor 朱海平余钱红钟小勇邵新宇张国军何非喻道远
Owner HUAZHONG UNIV OF SCI & TECH
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