Non-contact intelligent alcohol detection system for shared automobile

Abstract

The invention discloses a non-contact intelligent alcohol detection system for a shared automobile. The system comprises an image pickup device, a wind speed sensor, an alcohol sensor, an A / D converter, a lower computer, an automobile machine system, a data transmission module, a background server, a mobile network communication module, a short message alarm device and a sound-light alarm device;the image pickup device, the wind speed sensor and the alcohol sensor are connected with the input end of the A / D converter through an integrated module; collected detection data and head picture dataare subjected to analog-to-digital conversion through the A / D converter; the A / D converter transmits converted data to the lower computer through the output end of the A / D converter; the lower computer transmits received data to the automobile machine system; the automobile machine system transmits data to the background server through the data transmission module; and the background server is connected with the short message alarm device and the sound-light alarm device. According to the non-contact intelligent alcohol detection system for the shared automobile of the invention, collected data are sent to the background through various kinds of logic judgment; the user of the shared automobile can be restricted through the background or the automobile machine system, and therefore, a person who drinks alcohol can be restricted the to drive the shared automobile.

Description

technical field [0001] The invention relates to a non-contact intelligent alcohol detection system used in shared cars, belonging to the field of shared car control. Background technique [0002] As an emerging industry, the sharing economy has gradually become a part of people's lives, from the "Didi" taxi at the beginning, to the later shared bicycles, shared electric vehicles, and now very popular shared cars. The sharing economy has been well received by the public for its unique convenience and simplicity, and the number of people using it is increasing year by year. [0003] As a thing that has "fired" in the sharing economy in recent years, shared cars have been recognized by people since its inception. Since the 21st century, people have paid more and more attention to environmental protection. Exhaust gas produced by automobiles, as a major pollution source worldwide, has attracted more and more attention worldwide in recent years. In this context, new energy veh...

AI Technical Summary

Problems solved by technology

Since the existing non-metal oxide alcohol sensor has a defect that it not only senses alcohol, but also senses gasoline, so I chose a pure electric new energy vehicle such as a shared car.

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