Research on intelligent home lighting control system based on ADRC

For the purpose of saving energy, aiming at improving the weakness of traditional lighting system, such as wasting energy and poor flexibility, this paper designs an intelligent home lighting control system with STM32 as the control core and Wi-Fi and ZigBee as the communication mode. The system, th...

Full description

Saved in:
Bibliographic Details
Published in2017 Chinese Automation Congress (CAC) pp. 5293 - 5298
Main Authors Wang, Su-Zhen, Xu, Ya-Ming, Zhang, De-Hua, Yang, Shi-Gang
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.10.2017
Subjects
ADRC
Brightness
Color
energy saving
Image color analysis
intelligent home
Lighting
Lighting control
lighting control system
Temperature control
three-way PWM
Wireless fidelity
Online AccessGet full text

Cover

More Information
Summary:For the purpose of saving energy, aiming at improving the weakness of traditional lighting system, such as wasting energy and poor flexibility, this paper designs an intelligent home lighting control system with STM32 as the control core and Wi-Fi and ZigBee as the communication mode. The system, through the three-way pulse width modulation(PWM) to achieve the tricolor LED light intensity and color temperature adjustment, uses active disturbance rejection control(ADRC) algorithm for three-way PWM control signal optimization, to minimize energy consumption, improve the quality of lighting and prolong the service life of lamps. Experiments show that the system can make good use of natural light, and the power consumption of lighting is reduced by 5%, without affecting the quality of illumination.
DOI:10.1109/CAC.2017.8243721