System and method for fault monitoring operation and maintenance of machine and pump equipment based on network
A technology of equipment failure and operation and maintenance system, which is applied in the direction of mechanical equipment, pump control, machine/engine, etc. It can solve the problems that failure cannot be monitored and diagnosed, and the failure monitoring operation and maintenance system cannot automatically upgrade and update the expert knowledge base, etc.
Active Publication Date: 2021-04-30
CHONGQING CHUANYI AUTOMATION
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Problems solved by technology
[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a network-based machine pump equipment failure monitoring operation and maintenance system and method, which are used to solve the problem that the machine pump equipment failure monitoring operation and maintenance system in the prior art cannot be automatically upgraded Update the expert knowledge base, resulting in the problem that many types of faults cannot be monitored and diagnosed
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[0020] The implementation of the present application will be described by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification.
[0021] In the following description, reference is made to the accompanying drawings, which illustrate several embodiments of the application. It is to be understood that other embodiments may be utilized, and that mechanical, structural, electrical, and operational changes may be made without departing from the spirit and scope of the present disclosure. The following detailed description should not be considered as limiting, And the scope of the embodiments of the present application is defined only by the claims of the issued patent. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application. Spatially relative terms such as "upper", "lowe...
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The present invention provides a network-based system and method for fault monitoring and maintenance of machine pump equipment. The system includes: an acquisition module that uses sensors to collect parameter information of machine pumps; a data conversion device that converts the parameter information of machine pumps to be monitored in phase The corresponding configuration file is converted and analyzed to generate the state information of each pump; the central control computer is interconnected with the data conversion device, and displays the operating status of each machine and pump according to the received state information; the central control computer contains a fault diagnosis model. The status information of each pump determines whether the pump is faulty. When the pump fails, a fault maintenance notice is generated, and the maintenance data package of the maintenance process is collected; the fault management module is interconnected with the central control computer, which includes the expert knowledge base , analyzing the data in the maintenance data package to adjust the fault diagnosis model, or / and, generating a new fault diagnosis model according to requirements, storing it in the expert knowledge base and updating it to the central control computer. Improve its fault diagnosis ability.
Description
technical field [0001] The invention relates to the technical field of intelligent manufacturing, in particular to the technical field of fault monitoring, in particular to a network-based fault monitoring operation and maintenance system and method for machine pump equipment. Background technique [0002] The existing machine pump equipment fault monitoring method and monitoring operation and maintenance system use sensors to collect the vibration and temperature information of the machine pump, which is transmitted to the machine pump status data converging device through wireless means, and then transmitted to the industrial computer of the monitoring center after centralized processing. Machine-to-machine pump fault diagnosis, through the industrial computer to display the real-time status, historical operation status and fault diagnosis report of the machine pump, so as to realize the real-time online monitoring of the machine pump status, which is convenient for timely ...
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IPC IPC(8): F04B49/10
CPCF04B49/10
Inventor 杨露霞张皓栋
Owner CHONGQING CHUANYI AUTOMATION