Remote status monitoring and fault diagnosis system for distributed devices

A technology of fault diagnosis system and distributed equipment, applied in test/monitoring control system, transmission system, digital transmission system, etc., to achieve the effect of convenient design and development, flexible interoperability and data exchange, and strong versatility

Inactive Publication Date: 2008-06-04
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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Problems solved by technology

Such a remote condition monitoring and fault diagno

Method used

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  • Remote status monitoring and fault diagnosis system for distributed devices
  • Remote status monitoring and fault diagnosis system for distributed devices
  • Remote status monitoring and fault diagnosis system for distributed devices

Examples

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Embodiment Construction

[0049] The invention is a remote state monitoring and fault diagnosis system of equipment based on Web Services technology, which is based on an OSA-CBM system structure model, supports distributed applications, and has strong versatility. details as follows:

[0050] Such as figure 1 As shown, the system is composed of three parts: on-site workstation, remote monitoring and diagnosis center and remote diagnosis workstation. The components of the system are distributed in different regions. The Internet is used as the network communication platform and connected together through WebServices technology to form a distribution network. application system. Among them: there can be one or more on-site workstations to realize on-site status monitoring and fault diagnosis of different equipment; the remote monitoring and diagnosis center is the central hub of the entire distributed application system, which can actively establish a connection with any on-site workstation to realize ...

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Abstract

A long-distance state monitoring and fault diagnosing system of a distributing equipment is based on the Internet as the network communication basis and is used for Web Service technology construction. The invention consists of a field workstation, a long-distance monitoring and diagnosing center and three sub-systems of the long-distance diagnosing workstation. The field workstation collects equipment functioning parameters, monitors the equipment functioning state at real time and diagnoses field faults of the equipment. The long-distance monitoring and diagnosing center carries out real time long-distance state monitoring to all fields, receives workstation service requests and diagnoses the equipment long-distance faults. The long-distance diagnosing workstation receives cooperation request from the long-distance monitoring and diagnosing center and cooperates to complete the equipment fault diagnosis through Web service port. The system has good universality and configurability and can conveniently and quickly establish the application system aimed at different equipment monitoring and diagnosing requirements to realize equipment long-distance state monitoring and fault diagnosing on the basis of the Internet.

Description

technical field [0001] The invention relates to the field of equipment remote state monitoring and fault diagnosis. Specifically, it is a remote status monitoring and fault diagnosis system for distributed equipment based on Web Services technology, including a field workstation subsystem, a remote monitoring and diagnosis center subsystem, and a remote diagnosis workstation subsystem. Each subsystem uses the Internet as the basis of network communication, and is integrated with Web Services technology to build a distributed system, which has strong versatility and configurability, and can easily and quickly establish application systems for different equipment monitoring and diagnosis requirements. , Realize Internet-based equipment remote status monitoring and fault diagnosis. Background technique [0002] The monitoring and maintenance of equipment is the main means to ensure the normal operation of the equipment, improve the working efficiency of the equipment and prolo...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04L12/24H04L12/28G05B23/00
Inventor 于海斌徐皑冬胡静涛郭前进
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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