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Wireless sensor network for safety monitoring in factories

A wireless sensor and security monitoring technology, applied in wireless communication, network topology, electrical components, etc., can solve problems such as equipment and accessories are not compatible with each other, users are difficult to monitor in many aspects, information cannot be shared, etc., to avoid human and material resources consumption, The effect of high integration and low power consumption

Active Publication Date: 2015-11-04
SHANDONG GOLD GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] First, the existing monitoring and monitoring systems in the factory are all developed for a certain monitoring object, which is a single dedicated monitoring system for environmental safety, lifting and transportation, equipment start and stop, etc., resulting in equipment and accessories that are not compatible with each other, and information cannot be shared
[0005] Second, the existing monitoring and monitoring systems in the factory are all developed for a certain monitoring purpose, and it is difficult for users to achieve multi-faceted monitoring purposes through simple operations
[0006] Third, the existing monitoring and monitoring systems in the factory require high cost and power consumption, and the scalability is not strong. It is difficult to easily increase the monitoring area with the expansion of the factory scale

Method used

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  • Wireless sensor network for safety monitoring in factories
  • Wireless sensor network for safety monitoring in factories
  • Wireless sensor network for safety monitoring in factories

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Embodiment Construction

[0023] For the convenience of explanation, the following is a detailed description of the invention of the wireless sensor network for safety monitoring in the factory in conjunction with the accompanying drawings:

[0024] Such as Figure 1 to Figure 3 As shown in , a wireless sensor network for safety monitoring in a factory, the network architecture adopts a heterogeneous networking method combining wired communication and wireless communication, and each subnet adopts a star topology to complete the data transmission work; the network consists of data collection nodes 4 , a network routing node 3 and a backbone network coordinator node 2, the subnetwork data acquisition node 4 includes a sensor module, an energy management module, and a radio frequency module connected to each other; the network routing node 3 and the backbone network coordinator node 2 both include an energy management module and a radio frequency module, and the network routing node 3 and the...

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Abstract

The invention provides a safety monitoring wireless sensor network in a factory. The network architecture adopts a heterogeneous networking mode integrating wire communication and wireless communication; each subnet adopts star topology mode to finish data transmission; the network comprises data acquisition nodes, network routing nodes and backbone network coordinator nodes, wherein each subnet data acquisition node comprises a sensor module, an energy management module and a radio frequency module which are interconnected; and each of the network routing nodes and the backbone network coordinator nodes comprises an energy management module and a radio frequency module. The safety monitoring wireless sensor network has the advantages of achievement on information share, simplicity in operation and strong expansibility.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a wireless communication network, in particular to a wireless sensor network for safety monitoring in a factory. Background technique [0002] For a long time, the equipment supervision of enterprises has mainly relied on skilled workers or engineers to find problems and solve them when they patrol the factory area, or to solve them in a timely manner when problems arise. This has invisibly increased the time for dealing with accidents. The rapid development of communication technology and the increasing popularity of enterprise informatization, wireless data collection and monitoring, speed up the response time to deal with accidents, improve the utilization rate of equipment, and ensure the quality of products and the efficiency of production management. [0003] At present, the main problems in the factory safety monitoring and monitoring system are as follows: [0004...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W84/18
Inventor 张永德周贤伟张兆宇
Owner SHANDONG GOLD GROUP
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