The Design And Application Research Of Control System Based On DALI Agreement

Along with the progress of the society and the development of science and technology, based on the traditional lighting control mode controller has not meet the increasing life needs, so based on computer network technology, electronic technology and communication technology of intelligent lighting control system gradually into the people’s life, it will various lighting lamps and lanterns and orderly connected together, make unified management, realize flexible control, the system has high energy saving effect, in addition has the management simple, flexible control, lower-cost advantages, easily accepted by society, in energy was very scarce today, energy saving and emission reduction had got more and more recognition, so energy saving effect obvious intelligent lighting control system nature are recognized by the society.This paper firstly intelligent Lighting control system of the history and present situation was analyzed, and the world advanced intelligent Lighting control system of network protocol is briefly introduced, and then based on Digital DALI (Addressable ambience with agreement intelligent Lighting control system of the key research, after the application of the system is analyzed.DALI agreement intelligent lighting field of the new standard, it defines electronic rectifier and equipment controller of communication between the way, this paper introduces the design of multiple fluorescent composed of intelligent lighting control system, the system based on PC USB wireless transceiver module, DALI master control system and from control system construction, especially designed the DALI master control system of DALI data interface, wireless transceiver interface, pyroelectric infrared detection module and light detection circuit etc, this system has the dimmer control, addressable control functions, thus realize flexible management, efficient and energy-saving.