System and method for inspecting drunk driving

A drunk driving and alcohol concentration technology, which is applied in the system field of inspecting drunk driving, can solve problems such as waste of resources, and achieve the effect of eliminating cheating, avoiding misjudgment, and reducing errors

Inactive Publication Date: 2016-02-10
JIANGSU TIANAN SMART SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this patent involves a large number of hardware facilities, not only the vehicle needs to be modifie

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  • System and method for inspecting drunk driving

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Embodiment 1

[0039] A system for inspecting drunk driving mainly includes a vehicle information module, a detection module, a wireless communication module, a vehicle-mounted intelligent terminal and a traffic police cloud control center.

[0040]The vehicle information module is RFID, and each vehicle has an independent RFID, and the RFID includes electronic license plate information, electronic vehicle frame information, and driver's license information of the vehicle. The detection module includes a sensor unit, a temperature sensor unit, an air collection unit, an air circulation hole, and a miniature air heating unit. The sensor unit includes an alcohol sensor and a sensor microcircuit. The sensor microcircuit at least includes a DC micro power supply, a triode, and a variable resistor, and the DC power supply is provided by a miniature portable battery. The alcohol sensor is connected to the collector of the triode, the variable resistor is connected to the base electrode of the tri...

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Abstract

The invention discloses a system and a method for inspecting drunk driving. A plurality of wireless sampling detection ends are mounted in a vehicle, and realize communication with an MCU of an original vehicle-mounted intelligent terminal in the vehicle through Zigbee to analyze and judge whether a driver is in a drunk driving state, and feed back detected information and such information as the position and the RFID of the vehicle to a cloud control center of the Traffic Police in real time, so that a traffic police can take proper measures and be responsible for the public safety. The system for inspecting drunk driving is small in error, low in cost and convenient to control, and has a prospect of being widely applied in the field of traffic management.

Description

technical field [0001] The invention relates to a system and method for inspecting drunk driving, in particular to a system and method for inspecting drunk driving based on wireless sampling of an alcohol sensor. Background technique [0002] Drunk driving is an extremely harmful behavior to public safety. The current investigation method for drunk driving is that the traffic law enforcement officers (traffic police) let the subject blow on the hand-held alcohol detection device, and detect whether the breath exhaled by the subject contains alcohol to judge whether he is drinking. This method is not only inefficient, but also causes drunk drivers to get lucky due to random inspections, and continues to drink and drive at a time or place where random inspections are not performed, endangering the safety of themselves and the public. On the other hand, this method cannot guarantee that the person under test must be the driver of the car, and it cannot monitor the whole proces...

Claims

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Application Information

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IPC IPC(8): G01N27/00G01N27/26
Inventor 唐晓杨雷
Owner JIANGSU TIANAN SMART SCI & TECH
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