Electric reactor vibration speed detection method and device, control equipment and storage medium

Abstract

The invention relates to an electric reactor vibration speed detection method and device, control equipment and a storage medium. The electric reactor vibration speed detection method comprises the steps that correction included angles between multiple vibration to-be-detected points of an electric reactor and laser emission points of a scanning type vibration meter are determined; and the initialvibration speed of the surface of the electric reactor detected by the scanning type vibration meter is corrected according to the plurality of correction included angles, so that the vibration speedof the to-be-measured vibration point in the horizontal direction is obtained, and the accuracy is higher. According to the electric reactor vibration speed detection method provided by the embodiment of the invention, the technical problem that the accuracy of the surface vibration speed of an existing dry-type air-core electric reactor is relatively low in the prior art is solved, and the technical effect of improving the accuracy of the surface vibration speed of the dry-type air-core electric reactor is achieved.

Description

technical field [0001] The present application relates to the field of reactor safety technology, in particular to a reactor vibration velocity detection method, device, control equipment and storage medium. Background technique [0002] Dry-type air-core reactors (Dry-Type Air-Core Reactors) have a coreless structure and stable inductance value. They are widely used in reactive power compensation of power systems and long-distance large-capacity high-voltage direct current transmission. Dry-type air-core reactors are usually arranged outdoors, the operating environment is relatively harsh, and they are in a state of vibration for a long time under the action of alternating electromagnetic force. The vibration of a dry-type air-core reactor can reflect its operating health to a certain extent. Therefore, obtaining the vibration characteristics of the dry-type air-core reactor surface is the key to reactor condition monitoring technology. The vibration characteristics of the ...

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Problems solved by technology

Due to the need for multiple position adjustments and manual focusing of the single-point laser Doppler vibrometer during the detection process, it is easy to introduce too many human interference factors, which leads to the relatively low accuracy of the surface vibration velocity of the current dry-type air-core reactor. Low

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