Power carrier-based fault detection system and method

Abstract

The invention belongs to the technical field of electrical appliance fault detection, and particularly relates to a power carrier-based fault detection system and method. The system includes a first power carrier module connected to a fault detection module on an electrical appliance, a domestic power carrier display and a data server, wherein the first power carrier module is configured to acquire fault information of the electrical appliance detected by the fault detection module and send the fault information of the electrical appliance to the domestic power carrier display through a powerline; a second power carrier module of the domestic power carrier display is configured to receive the fault information of the electrical appliance and display the fault information through a first display module; and the second power carrier module is also configured to upload the fault information of the electrical appliance to the data server, and the data server performs statistical analysison the fault information. Thereby, the fault information of the electrical appliance can be fed back in a timely manner, the utilization rate of the electrical appliance can be improved, and data support can be provided for manufacturers of the electrical appliance.

Description

technical field [0001] The invention belongs to the technical field of electric appliance fault detection, and in particular relates to a power carrier-based fault detection system and method. Background technique [0002] At present, the fault feedback of household appliances lacks timeliness. It takes a long time from the electrical fault to the discovery of the fault, and then to the repair of the fault. Especially for some electrical appliances with lossy materials, the shortcoming of poor fault feedback timeliness Especially obvious. [0003] For example, electrical appliances such as refrigerators and air conditioners need to add refrigerant regularly to achieve a better cooling effect. At this stage, it can only be confirmed through the user's senses, which has a large lag and uncertainty, which reduces the reliability of electrical appliances. utilization rate. Contents of the invention [0004] In view of this, the embodiments of the present invention provide a ...

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Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides a power carrier-based fault detection system and method, which can solve the problem of untimely feedback of fault information of household appliances in the prior art

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