Electrical fire prevention and detection system and method

An electrical fire prevention and detection method, applied to an electrical fire prevention and detection system comprising an image acquisition device and a cloud server coupled to the image acquisition device, the electrical fire prevention and detection method comprising:

• acquiring, by the image acquisition device, a plurality of images of an electrical device in operation, wherein the electrical device in operation comprises a plurality of operation blocks, and each of the operation blocks comprises a plurality of electrical components;
• and
• identifying, by the cloud server, an abnormal electrical component and a position thereof in the images and providing an assessment report of the abnormal electrical component;
• wherein the image acquisition device comprises an imaging module and an infrared thermal imaging module, and the acquiring, by the image acquisition device, the images of the electrical device in operation comprising:
• acquiring, by the imaging module, a first image;
• and
• acquiring, by the infrared thermal imaging module, a second image;
• wherein the images comprise the first image and the second image;
• wherein the acquiring, by the image acquisition device, the images of the electrical device in operation further comprises:
• distinguishing the operation blocks and identifying the electrical components in the first image by image identification;
• acquiring temperature values of the electrical components in the second image by image identification;
• and
• identifying the abnormal electrical component according to the operation blocks, the electrical components, and the temperature values of electrical components.