Quality detecting device and method applicable to air reactor

Abstract

The invention relates to a quality detecting device applicable to an air reactor. The quality detecting device is characterized by comprising an input device, a collecting device, a computing device,a judging device and a classifying device which are connected in sequence; collecting target information and target parameters in real time, collecting a plurality of time point data within a preset period and calculating an average deviation; then, performing comparison judging with a preset value, determining whether or not the quality of the air reactor is qualified, and reducing judging interference possibly caused by manually performing quality detection. Quality grading of the air reactor product is achieved while quality detection is performed on the air reactor, so that it is ensured that internal key group devices of a terminal product reactive compensator are consistent in quality, the requirement for the cost performances of different markets can be met, and the quality reliability of the reactive compensator can be ensured.

Description

technical field [0001] The invention relates to the technical field of quality detection of air-core reactors, in particular to a quality detection device and a quality detection method suitable for air-core reactors. Background technique [0002] The air-core reactor is a necessary device for the power distribution room at the user end of the power grid, such as residential quarters, commercial residences, factories and other terminal power applications. Therefore, the product quality of the air-core reactor must be guaranteed to avoid fires caused by problems such as circuit leakage and short circuit. Safety hazards such as electric shock. Air-core reactors are often fully enclosed with epoxy resin during the manufacturing process, so how to detect their circuit safety becomes a very difficult problem. [0003] The existing air-core reactor safety fault detection usually adopts the voltage method and the high-current method. Among them, the detection accuracy of the volta...

AI Technical Summary

Problems solved by technology

Air-core reactors are often fully enclosed with epoxy resin during the manufacturing process, so how to test their circuit safety becomes a very difficult problem

[0003] The existing air-core reactor safety fault detection usually adopts the voltage method and the high-current method. Among them, the detection accuracy of the voltage method is low, and the high-current method may cause the core of the air-core reactor to be burned

Therefore, no matter which method is used in the prior art, the technical effect of accurately and safely quality testing the air-core reactor cannot be achieved.

[0004] In addition, there is no simple and easy rating method suitable for air-core reactors in the prior art. At present, reactive power compensators of integrated products often require each reactor module to ensure consistent ratings, which can meet the cost performance requirements of different markets and also Can guarantee the quality and reliability of the reactive power compensator

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