Mechanical fault simulation analysis system and method

Abstract

The invention discloses a mechanical fault simulation analysis system and a mechanical fault simulation analysis method, which can simulate various different mechanical faults and remotely output fault results in real time through a network, can observe an experimental process outside a laboratory in real time, timely discover problems of each stage in the experimental process, and can also store experimental records at the same time. According to the invention, the software arranged on the server or the client is adopted to carry out frequency spectrum and time domain analysis on the fault signal, so that the whole process of mechanical fault simulation can be more intuitively and directly known, that is, fault simulation and fault analysis are realized, and the system is a set of relatively perfect analysis system.

Description

technical field [0001] The invention relates to a test device and system for mechanical failure simulation analysis. Background technique [0002] Mechanical faults often have different interpretations in different literature or in different application environments, but generally speaking, mechanical faults are identified as abnormal working conditions of equipment, and mechanical faults can affect mechanical performance to varying degrees according to their fault degrees. Normal operation or even damage, and mechanical failure is inevitable during the operation of the equipment. Therefore, the mechanical failure needs real-time monitoring and simulation, and the different signs of the various stages of the mechanical failure can be found in time, so as to block the further expansion of the mechanical failure in time and prevent cause more damage. [0003] Since mechanical faults can be simulated, in addition to real-time monitoring during equipment operation, simulation e...

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Problems solved by technology

In the prior art, there are many experimental simulation devices for mechanical failures, and the experimental simulations are carried out for mechanical devices in different industries and fields, in order to find out their failure rules. For example, Chinese patent CN210686068U discloses a method for impeller machinery The experimental device for fault simulation and monitoring, and Chinese patent application CN109029986A discloses a kind of rotating machinery multi-fault simulation and detection experimental device, but most of the simulation experimental devices in the prior art pay more attention to the simulation of the device itself, and for the output result It is not very convenient to analyze and observe

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