Inteligentní LED osvětlení

Abstract

CHOWANIOK, M. Intelligent LED lighting: diploma thesis. Ostrava: VŠB – Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, 2018, 52 p. Thesis head: doc. Ing. Robert Frischer, Ph.D. The diploma thesis deals with the design of intelligent illumination module based on high power LEDs with output of 30 W. The aim of the diploma thesis is to design and tune electronics and software in order to meet requirements for prolonging LED life, saving energy, control comfort and price of equipment. The Arduino UNO WiFi ATmega328P microcomputer was selected to control the entire device, which uses a PWM to control a DC / DC converter with a current controller NCP3065. The power switch is made by using the MOSFET IRF1404. Part of the thesis is the design of active cooling, which together with power management ensures the mentioned requirements. All parameters and information are provided on the web server used to control the lighting module.