Introduction
Introduction With the continuous development of our economy, rapidly rising living standards, people working and living environment have become increasingly demanding, while the lighting system requirements have become more sophisticated, the traditional lighting technology has been a strong blow. On the one hand because of information technology and computer 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, comfort, convenience requirements. Lighting control lighting control from the traditional manual method, automated lighting control to today's intelligent lighting control. Intelligent lighting control system is based on computercontrolled alldigital platform, modular, distributed bus control system, the central processor modules communicate directly through the network bus, the bus makes use of lighting, dimming, blinds, scene control to achieve intelligent, and become a complete bus system. Can be based on changes in the external environment in the device automatically adjust the status of the bus to reach safety, energy conservation, human effects, and can use in the future, in accordance with the requirements of users through the computer Way to increase or modify the system'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 components and monitoring the contents of the system System
The basic components and monitoring the contents of the system System components 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 computer (need to bridge a large network connection) and other components composition.
（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 complete 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 panel with infrared light for the region under the control turned off, dimming control.（8）The illumination system according to the illumination detection sensor detection data (light, light and dark), in accordance with the preset parameters to automatically turn on lights, turn off, dimming control.（9）exists, motion control, according to presence detection, motion detection sensors and other detection data, in accordance with the preset parameters to automatically turn on lights, turn off, dimming control.（10）joint control, through the input module receives the video security monitoring system, intrusion alarm systems, access control systems, automatic fire alarm system in the coordinated control signals to switch on the light source control or dimming control.（11）Remote control, lighting control through the Internet for remote monitoring and control system: including lighting box lighting system parameter setting changes; on the system to monitor the state of the scene illumination; state of the system to control lighting scenes.（12）Graphic control, users can use the electronic map function on the entire region for visual control of the lighting, the floor plan of the whole building can be entered into the system, and use different colors to represent the current state of the region.
Intelligent lighting control system data transmission
Intelligent lighting control system data transmission In the international lighting control system data transmission network without uniform standards, the current way of the main twisted pair, power line carrier transmission and three types of radio frequency transmission. These three transmission data rates, reliability of transmission is quite different. twistedpair transmission To twisted pair transmission twisted pair transmission network for information, the laying of lines separately for new construction, expansion of the project. There are in this way The following advantages:（1）hardware and software protocol completely open, perfect, common good.（2）lines at both ends of transformer isolation, immunity to interference, lightning protection performance.（3）transmission speed. （4）The system capacity is almost unlimited, the system will not increase the emergence of unexpected failures.（5）as an information transmission medium, a large number of sophisticated equipment for general use. Power Line Carrier transmission Use of electric power line carrier transmission of information transmission network, without laying a single line for data transmission of the signals can be applied to new construction, expansion of the project, and especially for reconstruction projects. Power line carrier transmission in the current fluctuations due to power lines, data transfer rate and reliability of data transmission by a greater impact, reducing efficiency. When the monitoring equipment for a long time, no reliable data transmission may cause the system to a standstill. Radio frequency transmission Radio frequency transmission of information using wireless radio transmission network as the system can not only satisfy the functional requirements, indoor no wiring, simple construction, can save the construction investment for new construction, expansion of the project, and especially for reconstruction project. RF operating frequency consistent with IEEE802.11b standards.
The scope of application of intelligent lighting control system
The scope of application of intelligent lighting control system Lighting control system can be incandescent, fluorescent, energy saving lamps, quartz lamps and other light dimming the lights on all occasions to control the environment to meet a variety of lighting requirements.（1）offices, schools, hospitals, factories and other places of the lighting system, using the time control system on the light on, turn off the automatic control, the use of illumination sensor that automatically adjusts the illumination, energy conservation. Can be the central monitoring and control system can be connected with the construction equipment.（2）Theatre, conference rooms, clubs and other places of use of system functions and dimming the scene switches can be easily converted a variety of lighting scenarios, multipoint control. Light source can be controlled through the system, air conditioning, electric fans, electric curtains, Canada Heater and other electrical equipment.（3）The venue sports venues match required by hierarchical control, large venue should be a single light control.（4）The municipal works, squares, parks and other outdoor public places, the group using the system control software can control lighting throughout the region, the use of illumination sensors, time switches to achieve lighting automation control, system monitoring software using intelligent lighting control.（5）areas where street lighting should be based on the geographical location and seasonal variation to determine a reasonable time to switch lights and the sky brightness changes according to the necessary amendments, the use of light control and time control of a combination of intelligent control.（6）Landscape lighting used in peacetime, the general holidays, major holidays and other control mode.
Technical Analysis Intelligent lighting control system
Technical Analysis Intelligent lighting control system is a system through the control bus to the various input, output and system support unit connected, power cable directly received from the distribution cabinet lighting or other electrical load, and without going through the switch. Do not have to consider when installing any control relationship, and then installed in the 1 Line Investment savings system settings through the software code of each unit's address in order to establish relations between the corresponding control. Compared with the traditional control method saves a lot of the original receipt of the switch to cable, but also shorten the time of installation and construction, saving labor costs. 2 significant energy savings（1）Intelligent lighting control system can take advantage of smart sensor sensing outdoor light, automatic adjustment of light intensity, the outdoor light intensity, indoor lighting weaker; outdoor natural light is weak, the indoor lighting to strong, to keep the interior a constant standard of illumination, both to create the best work environment, but also to save energy.（2）Since the lighting control system, through sound management, the use of smart clock management devices according to different dates, different times of the various functional areas in accordance with the operation of preset for illumination, no light, to ensure the lights off; in In fact, the majority of cases, many areas do not need all the lights on or open to the brightest, lighting control systems can provide the most economical energy consumption the most comfortable lighting; in some public areas such as conference rooms, lounges, etc., the use of existing detection function When someone entered the lamp is lit or switch to a preset scene. 3 extend the source life is the cause of death in light damage
to overvoltage grid. The higher voltage source, doubling its life reduced. Therefore, maintaining a suitable light source voltage is an effective way to extend lamp life. Lighting control system can successfully suppress the impact of power grid voltage and surge voltage, the light will not cause the premature failure of the above. Can also be determined by the system to artificially limit the voltage to improve the light source life. Extend the life of not only save a lot of light fixtures, but also significantly reduce the workload of replacement light source, effectively reducing the operating costs of lighting systems, light sources for the difficult and expensive to install area lighting also has a special significance. 4 improve management, reduce maintenance cost intelligent lighting control system, general lighting artificial opening and closing converted into intelligent management, will greatly reduce operation and maintenance costs of lighting systems, and return on investment.
Conclusion
Intelligent lighting control system allows a high degree of flexibility in lighting solutions, the system put into use, will bring highquality lighting environment, improve the level of intelligent management of the entire building, you can easily adjust the lighting system, both to meet the aesthetic and practical requirements, at the same time to reach the green energy saving targets. Therefore, the intelligent lighting control system will have broader application.
译 文
介绍
随着我国经济的不断发展，人民生活水平迅速提高，人们对工作和生活环境 的要求越来越高，同时对照明系统的要求也越来越高，传统的照明技术受到了强 烈冲击。一方面由于信息技术和计算机技术的发展对照明技术的变化提供了技术支撑；另一方面，由于能源的紧缺，国家对照明节能越来越重视，新型的照明控 制技术得以迅速发展，以满足使用者节约能源、舒适性、方便性的要求。照明控 制方式从传统的手动照明控制方式、自动照明控制方式发展到现在的智能照明控 制方式。 智能照明控制系统是基于计算机控制平台的全数字、模块化、分布式总线型控 制系统，中央处理器、模块之间通过网络总线直接通信，利用总线使照明、调光、百叶窗、场景控制等实现智能化，并成为一个完整的总线系统。可依据外部环境的 变化自动调节总线中设备的状态，达到安全、节能、人性化的效果，并能在今后的使用中根据用户的要求通过计算机重新编程来增加或修改系统的功能，而无须重新敷设电缆，智能照明控制系统的可靠性高，控制灵活，是传统的照明控制方式所无法做到的。
系统基本组成及监控内容
智能照明控制系统通常由调光模块、开关模块、输入模块、控制面板、液晶显 示触摸屏、智能传感器、PC 接口、时间管理模块、手持式编程器、监控计算机（大型网络需网桥连接）等部件组成。
（1） 调光模块的基本原理是由微处理器（CPU）控制可控硅的开启角大小，从而控制输出电压的平均幅值去调节光源的亮度。（2）开关模块是由继电器输出控制电源的开关，从而控制光源。（3）输入模块是接受无源接点信号，通过总线传输给微处理器。（4）控制面板是供人直观操作控制灯光场景的部件，它是由微处理器进行控制的， 可以通过编程完成各种不同的控
制要求。微处理器识别输入键符，进行处理后通过 总线发出控制信息，去控制相应的调光模块或开关模块对光源进行调光控制或开关控制。（5）传感器接口模块用于连接照度探测、存在探测、移动探测等传感器。 （6）时间管理模块能与控制系统总线上的设备互相接口， 实现自动化任务和时间控制。监控内容（1）中央控制，通过中央站以及系统软件实现对整个系统的开关、调光、时针、灯光 状态的进行监控及管理。（2）开关控制，可以由中央站、就地控制面板对灯光进行开启、关闭控制。（3）调光控制，可以由中央站、就地控制面板对灯光进行从照度零到最大的控制。（4）定时时钟控制，系统根据预先设定的时间对灯光进行开启、关闭控制。 (5）天文时钟控制，输入当地的经纬度，系统自动推算出当天的日落时间，根据此时 间来控制照明场景的变化。（6）场景控制，可以通过中央站、就地控制面板进行编程，对灯光进行开启、关闭、 调光控制的设置。（7）遥控控制，可以通过手持遥控器对设有红外线控制面板所控制区域的灯光进行开 启、关闭、调光控制。（8）照度控制，根据照度探测传感器的探测数据（光线明、暗），按照预先设定的参 数自动对灯光进行开启、关闭、调光控制。（9）存在、移动控制，根据存在探测、移动探测等传感器的探测数据，按照预先设定 的参数自动对灯光进行开启、关闭、调光控制。(10）联动控制，通过输入模块接收视频安防监控系统、入侵报警系统、出入口控制 系统、火灾自动报警系统的联动控制信号，对光源进行开关控制或调光控制。（11）远程控制，可以通过Internet 对照明控制系统进行远程监控：包括对系统中照明 箱照明参数的设定修改；对系统的场景照明状态进行监视；对系统的场景照明状态 进行控制。（12）图示化控制，用户可以使用电子地图功能对整个区域的照明进行直观的控制，可将整个建筑物的平面图输入系统中，并用不同的颜色来表示该区域当前的状态。
数据传输方式
智能照明控制系统数据传输方式 在国际上照明设施控制系统数据的传输网络无统一的标准，目前主要有双绞线 传输方式、电力载波传输方式和无线射频传输方式三种类型。这三种传
输方式的数 据传输速率、传输的可靠程度有较大区别。 双绞线传输方式 双绞线传输方式以双绞线为信息传输网，需单独敷设线路，适用于新建、扩建 的工程。此方式主要有以下优点：（1） 软硬件协议完全开放、完善，通用性好。 （2）线路两端变压器隔离，抗干扰性强，防雷性能好。（3）传输速度快。(4）系统容量几乎不受限制，不会因系统增大而出现不可预料的故障。（5）作为信息传输介质，有大量成熟的通用设备可以选用。 电力载波传输方式 电力载波传输方式利用电力线为信息传输网，不用单独敷设线路就可实现数据 信号的传输适用于新建、扩建的工程，且特别适用于改造的工程。电力载波传输方式 由于电力线中电流波动，数据传输速率及数据传输的可靠性受到较大影响、效率 降低。当监控设备多时，数据传输的不可靠可能会导致系统瘫痪。 无线射频传输方式 无线射频传输方式利用无线射频作为信息传输网，该系统不仅在功能上能完全 满足要求，室内无需布线，施工简单，可以节省施工的投资，适用于新建、扩建的 工程，且特别适用于改造的工程。无线射频的工作频率符合IEEE802.11b 标准要求。
照明控制系统适用范围
智能照明控制系统适用范围 照明控制系统可以对白炽灯、日光灯、节能灯、石英灯等多种光源调光，对各 种场合的灯光进行控制，满足各种环境对照明的要求。 （1）写字楼、学校、医院、工厂等场所的照明系统，利用系统的时间控制功能对灯光 的开启、关闭进行自动控制，利用照度传感器使光照度自动调节，节约能源。可进 行中央监控并能与建筑设备监控系统连接。（2） 剧院、会议室、俱乐部等场所利用系统调光功能及场景开关可方便地转换多种 灯光场景，实现多点控制。可通过系统控制光源、空调、电扇、电动窗帘、加 热器等用电设备。（3）体育场馆比赛场地按比赛要求分级控制，大型场馆宜做到单灯控制。（4）市工程、广场、公园等室外公共场所利用系统的群组控制软件可控制整个区 域的灯光，利用照度传感器、定时开关实现照明的自动化控制，使用系统的监控软 件实现照明的智能化控制。（5）道路照明应根据所在区域的地理位置和季节变化合理的确定开关灯时间，并根 据天空亮度变化进行必要的修正，采用
光控和时控相结合的智能控制方式。（6）景观照明采用平时、一般节日、重大节日等控制模式。
技术分析
1 节省线路投资 智能照明控制系统是一种通过控制总线将系统中的各个输入、输出和系统支持 单元连接起来，电力线缆从配电柜直接接到照明灯具或其它用电负载上，而无须经 过开关。安装时不必考虑任何控制关系，在整个系统安装完毕后再通过软件设置各 个单元的地址编码，从而建立对应的控制关系。与传统控制方法相比节省了大量原 本要接到开关的线缆，也缩短了安装施工的时间，节省人工费用。 2 节能效果显著。（1）智能照明控制系统能利用智能传感器感应室外光线，自动调节光照度，即室外自 然光强，室内灯光变弱；室外自然光弱，室内灯光变强，以保持室内恒定的标准照 度，既创造了最佳的工作环境，又达到节能的效果。（2）由于照明设施控制系统能够通过合理的管理，利用智能时钟管理器可以根据不同 日期、不同时间按照各个功能区域的运行情况预先进行光照度的设置，不需要照明时，保证将灯关掉；在大多数情况下很多区域其实不需要把灯全部打开或开到最亮，照明设施控制系统能用最经济的能耗提供最舒适的照明； 在一些公共区域如会议室、休息室等，利用存在探测功能在有人进入时才把灯点亮或切换到某种预置场景。3 延长光源寿命光源损坏的致命原因是电网过电压。光源的工作电压越高，其寿命成倍降低。因此，保持适当光源工作电压是延长光源寿命的有效途径。照明设施控制系统能成功地抑制电网的冲击电压和浪涌电压，使光源不会因上述原因而过早损坏。还可通过系统人为地确定电压限制，提高光源寿命。延长光源寿命不仅节省大量灯具，而且大大减少更换光源的工作量，有效地降低了照明系统的运行费用，对于难安装区域的光源及昂贵灯具更具有特殊意义。4 提高管理水平，减少维护费用智能照明控制系统，将普通照明人为的开、关转 换成了智能化管理，将大大减少照明系统的运行维护费用，并带来投资回报。
结束语
智能照明控制系统使得照明方案具备高度的灵活性，系统投入使用后，会 带来高质量的照明环境，提高整个建筑物的智能化管理水平，也可以便捷地调 整照明系统，既满足美观、实用的要求，同时又达到了绿色节能环保的目标。因此，智能照明控制系统会有更广阔的应用前景。
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