Research On Intelligent Power-saving Lamps And Its Remote Monitoring System

This article first analysis of the "Green Lighting Project" in the field of energy saving and environmental importance based on the power source at home and abroad lighting system problems are analyzed, pointing out that high-pressure sodium lamp is one of the many lighting products the most potential for development of electric light source products, while high-pressure sodium lamp dimming of energy-saving technology will become "China's green lighting project" an important part.The design will be used in industrial heating, fan and pump speed control technology in the first chopper regulator methods used in the high-pressure sodium lamp dimmer. And in research and comparison at home and abroad in the high-pressure sodium lamp dimming methods based on the advantages and disadvantages, a high-pressure sodium lamp in the current system, the dimming has not yet been done so different from the traditional methods , based on the harmonic analysis of automatic control theory and the theory of program implementation.TMS320LF2407A DSP hardware used as the core control devices, with the PLD chips and external circuitry, a better solution to the main circuit in the IGBT drive tube Gong issue, the main circuit of double-tube bi-directional electronic switch mode power electronic devices Voltage IGBT to achieve the target requirements. JTAG hardware to provide the system from the PC-access program code means to facilitate the project development work in the process of debugging and user functionality of the system expansion.System also apply to the use of the CCS goal TMS320LF2407A DSP system development environment for the conduct of a specific modular software design and programming work. Mainly include data acquisition and processing module, intelligent fuzzy control module, A / D converter module, drive waveform control moduleThe research work on the design of energy-saving lamps intelligent controller for a program debugging and experimental tests to demonstrate that the current can carry out high-pressure sodium lamp voltage control can achieve energy-saving effect, which in turn will be achieved at the scene of the parameters to send information through GPRS PC to remote monitoring.