智能照明系統(tǒng)的外文文獻(xiàn)原稿和譯文-文庫吧資料
2024-08-02 01:37本頁面
【正文】 onment have bee increasingly demanding, while the lighting system requirements have bee more sophisticated, the traditional lighting technology has been a strong blow. On the one hand because of information technology and puter technology changes in lighting technology, providing technical support。 the other hand, due to energy shortage, the state more and more attention on energysaving lighting, new lighting control technology to develop rapidly to meet with By energy conservation, fort, convenience requirements. Lighting control lighting control from the traditional manual method, automated lighting control to today39。s functionality, without having to relaying of cables, intelligent lighting control system, high reliability, flexible control, lighting control is the traditional way can not be done.The basic ponents and monitoring the contents of the system System The basic ponents and monitoring the contents of the system System ponents Intelligent lighting control system is usually dimmer module, switch module, input module, the control panel, liquid crystal display touch screen, smart sensors, PC interface, time management module, handheld programmer, monitoring puter (need to bridge a large network connection) and other ponents position. （1）The basic principle of the dimming module is a microprocessor (CPU) The size of the opening angle control SCR to control the average amplitude of the output voltage to adjust the brightness of light sources.（2）switch module is controlled by the power switch relay output to control light.（3）input module is to accept passive contact signals transmitted to the microprocessor via the bus.（4）The control panel is intuitive operation for control of lighting scenes were the parts, which is controlled by a microprocessor, can be programmed to plete a variety of different control requirements. Enter symbol identifying the microprocessor, after processing control information sent via the bus, to control the corresponding dimming of the light source module or switching module control the dimming or switch control.（5）The illumination of the sensor interface module for connection to detection, there is detection, motion detection and other sensors.（6）Time Management module control system with another device on the bus interface to automate tasks and time control. Monitoring Contents（1）The central control system through the central station and the system software on the switch, dimming, clock, lighting, monitoring and management of the state.（2）switch control, by the central station, local control panel for lights for open, close control.（3）dimming control, by the central station, local control panel for lighting the illumination from zero to maximum control.（4）The time clock control system based on preset time for light to open and close control.（5）The astronomical clock control, enter the local latitude and longitude, the system automatically calculate the day of the sunset time, this time to control lighting according to the scene changes.（6）The scene control, through the central station, local control panel programming, lights were on, off, dimming control settings.（7）Remote control, remote control via handheld control pa
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