LED THE DEVICE OF Energy-saving LED Light Control System for Emergency Recognition by using Voice

摘要

In the present invention, the conventional CCTV (Closed Circuit Television) is not normally able to collect images or is vulnerable to crime in the dark, and the CCTV-equipped street light is turned on for 24 hours without being turned off. However, A CDS sensor unit 200, a sound detection sound impact sensor unit 300, an emergency situation voice recognition module 400, a smart control unit 500, a CCTV camera unit (not shown) 600) and an emergency alert sound display unit 700. The LED lighting module controls dimming of 1% to 40% of the basic illuminance of the LED lighting module according to the surrounding brightness and the real-time clock setting period, It can be improved by 70% compared with the existing one, and the sound impact sensor for sound detection is able to accurately receive the sound volume and the specific voice data generated in the emergency situation at a distance of 2 m to 5 m from the ground 1: 1 customized control signal according to the emergency situation is transmitted to the LED lighting module, CCTV camera part, emergency warning sound display part in real time after comparing and analyzing the size of sound and the emergency situation based on specific voice data It is possible to improve the recognition rate of emergency situation by 80% compared with the existing one. In case of emergency and urgent situation, it is possible to use the LED lighting module at any time, such as "please help me", "help me" The present invention aims to provide a smart LED lighting control system based on emergency speech recognition which can prevent a criminal accident in advance by easily attaching and detaching a safety system so as to correspond to words that can be shouted.