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An emergency treatment method for electrical equipment failure

A technology for electrical equipment and emergency treatment, applied in the direction of measuring electricity, measuring electrical variables, measuring devices, etc., to achieve the effect of solving faults

Active Publication Date: 2016-01-20
CHINA SHENHUA ENERGY CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Although the prior art provides a variety of methods for dealing with equipment failures, the above methods cannot be used when equipment, especially electrical equipment, fails when it is in use and cannot be dealt with in an emergency by modifying parameters or avoiding the problem. Troubleshoot

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  • An emergency treatment method for electrical equipment failure
  • An emergency treatment method for electrical equipment failure
  • An emergency treatment method for electrical equipment failure

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Embodiment Construction

[0026] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0027] figure 1 It is a flow chart of the emergency treatment method for electrical equipment faults according to the present invention. Such as figure 1 As shown, the emergency treatment method for electrical equipment failure according to the present invention includes: S100, determining that there are multiple identical or similarly functioning working elements in the electrical equipment; S102, determining that there are multiple identical or similar working elements in the electrical equipment. or functionally similar working elements, when one or more of the multiple identical or functionally similar working elements fails, use other working elements in ...

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Abstract

The invention discloses an emergency processing method for electrical device faults. The method comprises the steps of confirming that the multiple working elements with the same or similar functions exist in an electrical device, and under a condition that the fact that the multiple working elements with the same or similar functions exist in the electrical device is confirmed, when one or multiple working elements of the multiple working elements with the same or similar functions are broken down, using other working elements of the multiple working elements with the same or similar functions for sharing and replacing the working elements which are broken down. According to the technical scheme, a manner that the normal elements in the electrical device are used for sharing and replacing the broken-down elements with the same or the similar functions is adopted, and the faults of the electrical device can be rapidly and effectively solved.

Description

technical field [0001] The invention relates to the field of electrical equipment, in particular to an emergency treatment method for electrical equipment failures. Background technique [0002] In production, it often occurs that the equipment cannot operate normally due to damage or failure of parts, which seriously affects the normal production. For equipment failure in the prior art, there are mainly the following emergency treatment methods: [0003] A method for modifying the parameters of a component. This is a relatively common method. The use of components can be changed by modifying parameters, for example, changing the control mode of the frequency converter from closed loop to open loop control. [0004] Use methods to avoid problems. For example, if a motor has serious abnormal noise above 1500r / min, the method of doubling the programmed speed of the spindle in the part program and changing the speed multiplier from 100% to 50% can be used to avoid the high-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
Inventor 王立德李彦彬潘超穆霄刚
Owner CHINA SHENHUA ENERGY CO LTD