Monitoring system on site level of flow industrial equipment in large scale based on wireless sensor network

A wireless sensor and process industry technology, applied in signal transmission systems, instruments, data exchange through path configuration, etc., can solve problems such as wiring, power supply difficulties, difficult data monitoring, etc., to overcome high installation and maintenance costs and adapt to the environment Wide, easy-to-install effects
CN1873715AInactive Publication Date: 2006-12-06UNIV OF SCI & TECH BEIJING
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
UNIV OF SCI & TECH BEIJING
Publication Date
2006-12-06
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention is a large-scale flow industrial device field-level monitoring system based on wireless sensor network, belonging to industrial device remote monitoring and failure diagnosis field. And the system comprises: data collection wireless sensor nodes, data relay transmission backbone nodes, and gateway for collecting data and collecting data into enterprise intranet. According to different application requirements, it comprises the courses of: using the backbone nodes, sensor nodes or gateway as cluster heads to generate field-level data collection clusters and making collisionless data transmission from in-cluster nodes to cluster heads. And its advantages are convenient to install, wide application in wireless data collection mode by wireless communication and embedding techniques.
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Description

technical field

[0001] The invention relates to the technical field of remote monitoring and fault diagnosis of large-scale process industrial equipment, and in particular provides a field-level monitoring system for large-scale process industrial equipment based on a wireless sensor network. Background technique

[0002] With the development of electronic technology, informatization and automation technology has become an important means to improve the competitiveness and economic benefits of enterprises, and has become a technical guarantee for enterprises to participate in international competition. The remote diagnosis technology of large-scale process industrial equipment based on network technology is the key production equipment of enterprises. An important aspect of realizing automation and informatization, the research and development of remote diagnosis system for large-scale process industrial equipment will help improve the modernization of large-scale equipment ma...

Claims

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