智能照明控制系统)-外文翻译

Intelligent lighting control system Abstract Intelligent lighting control system the main aim is to save energy smart lighting control system with a variety of pre set control mode and control components at different times on different degrees of illumination for accurate set up and rational management of energy saving This automatic adjustment of the illumination means take full advantage of the natural outdoor light only when necessary when the lamp or light to the required brightness use the least energy to ensure that the required illumination level energy saving effect is very clear usually ranging from more than 30 Keywords Intelligent lighting control system bus type star shaped structure 1 the use of intelligent lighting control system for the superiority of 1 1 good energy saving effect Intelligent lighting control system using the main purpose is to save energy smart lighting control system with a variety of pre set control mode and control components at different times on different degrees of illumination for accurate set up and rational management of energy saving This automatic adjustment of the illumination means take full advantage of the natural outdoor light only when necessary when the lamp or light to the required brightness use the least energy to ensure that the required illumination level energy saving effect is very clear usually ranging from more than 30 In addition the intelligent lighting control system for fluorescent lamp dimming control etc due to the use of a fluorescent active tunable filter electronic ballast technology and reduce the harmonic content to improve the power factor and reduce the low voltage reactive power loss 1 2 to extend the life span of light source Light source can not only extend the life savings but also significantly reduce the workload of lamp replacement reducing the operating costs of lighting systems management and maintenance becomes simple Both the thermal radiation source or gas discharge light source voltage fluctuations are a major cause of light damage Therefore the effective suppression of the fluctuations in voltage can extend the life of light sources Intelligent lighting control system can successfully suppress the surge voltage power grid but also have a voltage limit and the conjugate stream functions of filtering to avoid over voltage and under voltage damage to the light The use of soft start and soft turn off technology to avoid the impact of current damage to the light Through this method the light source to extend the life span of usually 2 to 4 times 1 3 to improve the working environment improve efficiency Good working environment is to improve the efficiency of a necessary condition Good design and reasonable choice of light source lamps and lighting quality control systems can improve the quality of lighting Intelligent lighting control system dimming control panel module to replace the traditional lighting of the level switch control is an effective way to control the overall room illumination value thereby enhancing the uniformity of illumination At the same time this control method used in electrical components have also solved the stroboscopic effect will not create uncomfortable confused feeling eyestrain 1 4 to achieve a variety of lighting effects A wide range of lighting control the same building can have a variety of artistic effect for a lot of construction hyperchromic Modern buildings lighting is not simply to meet people on the visual effect of light and shade they should have control of a variety of programs to make buildings more vivid more artistic giving a wealth of visual effects and aesthetics As an example of a project building the exhibition hall lecture hall lobby atrium etc if with intelligent lighting control system according to different times different uses different effects using the corresponding pre set scene control can achieve the wealth of artistic effect 1 5 facilitate the management of maintenance Intelligent lighting control system for the control of lighting based on the automatic control of modular based supplemented by manual control preset lighting scenes to the parameters stored in the EPROM Digital these information is very convenient to set up and replaced so that building lighting management and maintenance easier 1 6 have a high economic rate of return Our reference point for the Shanghai region from energy saving lights and provincial estimates of the two made a come to this conclusion with three to five years the owner can recover the basic intelligent lighting control system to increase the total costs Intelligent lighting control system can improve the environment and improve employee productivity and reduce maintenance and management costs but also for the owners to save a substantial amount of costs 2 intelligent lighting control system components We know that the intelligent lighting control system of building control system is only one part of the If you want to focus on the various control systems to the control center to control then the control system must have the standard communication interface and protocol version Although such a system integration is feasible in theory but it is very difficult to put into practice Thus in engineering intelligent management of our building a distributed system distributed that is relatively independent of each control subsystem self contained the implementation of specific control intelligent building management system control subsystem of the relative independence self contained the implementation of specific control intelligent building management system from the control subsystem is a signal collection and monitoring role At present the intelligent lighting control system in accordance with sub network topology the following two forms namely bus and star shaped structure based hybrid Both forms have the characteristics of a number of bus more flexibility easy expansion control of relative independence lower costs mixed some high reliability fault diagnosis and rule out the simple easy access to the agreement transfer rate higher Engineering design we consider the building of intelligent lighting control system as an independent subsystem use of international standards and agreements of the communication interface text into the intelligent building management systems Intelligent lighting control system uses a distributed distribution based approach that is the dimming control unit is relatively independent self contained non interfering through centralized management and information interfaces and intelligent building management system linked to the achievement of the building control center subsystem of the collection and monitoring of the signal In short the intelligent lighting control should be the main system is a centralized management and the main trunk and information interface components consisting of the regional implementation of the same sample of control and signal networks its subsystems should be a dimmer by the various types of modules control panels illumination detector dynamic and static and dynamic components consisting of detectors respectively of the regional implementation of the specific control of different networks the main system and subsystems such as between the components through the interface to connect to achieve data transmission 3 Intelligent lighting control system and control of the control of the content A project to control the use of intelligent lighting control system include the following categories technology office hall computer center and other important room lecture hall such as multi function hall exhibition hall conference center lobby and courtyard walkways and elevators such as the Office of Public site building facade lighting in general and also by the intelligent lighting control systems to control switch signal Control the content of the term of the Interpretation 1 clock control Clock management etc through the electrical components to achieve the normal work of regions for the state of lighting in different time control 2 the automatic adjustment control illumination Through each module and illumination dimming dynamic electrical components such as detectors to achieve under normal conditions in the regions for the normal work of the state of the automatic lighting dimming control making the region such as illumination will not be outside with the sunshine factors change and always maintain the default value in the illumination around 3 control of the regional scene Through each dimmer module and the control panel and other electrical components to achieve under normal conditions in the regions for the normal work of the state of the scene lighting control switch 4 static and dynamic detection of control Through each dimming modules and electrical components such as movement detectors to achieve under normal conditions in the regions for the normal work of the state of the automatic lighting control switch 5 Reduction state of emergency control Through each of the normal lighting control module such as dimming of the electrical components to achieve a state of emergency for the normal work of the various districts in the state of lighting and to give up the number of relief such as dimming control 6 Manual remote control Through the infra red remote control to achieve under normal conditions in the regions for the normal work of the state of lighting control and manual control of the regional scene 7 Emergency lighting control Here mainly refers to the control of intelligent lighting control system to the special region by the implementation of the emergency lighting control including the following two controls 1 under normal illumination and the automatic adjustment control of the regional scene with the regulation of the normal work of lighting the same manner as the control 2 a state of emergency automatic discharge dimming control through each of the emergency lighting dimming control module such as electrical components to achieve a state of emergency for the regions under a state of emergency lighting dimmers such as giving up control so that the accident in the state of emergency lighting to reach 100 These are the characteristics of intelligent lighting control systems analysis and office buildings in a specific application in a number of experiences hoping to play the role of forward so that the field of technology in the lighting to fully play its role 智能照明控制系统 摘要 采用智能照明控制系统的主要目的是节约能源 智能照明控制系 统借助各种不同的 预设置 控制方式和控制元件 对不同时间不同环境的光照 度进行精确设置和合理管理 实现节能 这种自动调节照度的方式 充分利用 室外的自然光 只有当必需时才把灯点亮或点到要求的亮度 利用最少的能源 保证所要求的照度水平 节电效果十分明显 一般可达 30 以上 关键词 智能照明 控制系统 总线式 星形结构 1 采用智能照明控制系统的优越性 1 1 良好的节能效果 采用智能照明控制系统的主要目的是节约能源 智能照明控制系统借助各种 不同的 预设置 控制方式和控制元件 对不同时间不同环境的光照度进行精确 设置和合理管理 实现节能 这种自动调节照度的方式 充分利用室外的自然 光 只有当必需时才把灯点亮或点到要求的亮度 利用最少的能源保证所要求 的照度水平 节电效果十分明显 一般可达 30 以上 此外 智能照明控制系 统中对荧光灯等进行调光控制 由于荧光灯采用了有源滤波技术的可调光电子 镇流器 降低了谐波的含量 提高了功率因数 降低了低压无功损耗 1 2 延长光源的寿命 延长光源寿命不仅可以节省大量资金 而且大大减少更换灯管的工作量 降 低了照明系统的运行费用 管理维护也变得简单了 无论是热辐射光源 还是气体放电光源 电网电压的波动是光源损坏的一个 主要原因 因此 有效地抑制电网电压的波动可以延长光源的寿命 智能照明控制系统能成功地抑制电网的浪涌电压 同时还具备了电压限定和 轭流滤波等功能 避免过电压和欠电压对光源的损害 采用软启动和软关断技 术 避免了冲击电流对光源的损害 通过上述方法 光源的寿命通常可延长 2 4 倍 1 3 改善工作环境 提高工作效率 良好的工作环境是提高工作效率的一个必要条件 良好的设计 合理地选用 光源 灯具及优良的照明控制系统 都能提高照明质量 智能照明控制系统以调光模块控制面板代替传统的平开关控制灯具 可以有 效地控制各房间内整体的照度值 从而提高照度均匀性 同时 这种控制方式 内所采用的电气元件也解决了频闪效应 不会使人产生不舒适 头昏脑胀 眼 睛疲劳的感觉 1 4 实现多种照明效果 多种照明控制方式 可以使同一建筑物具备多种艺术效果 为建筑增色不少 现代建筑物中 照明不单纯地为满足人们视觉上的明暗效果 更应具备多种的 控制方案 使建筑物更加生动 艺术性更强 给人丰富的视觉效果和美感 以 某工程为例 建筑物内的展厅 报告厅 大堂 中庭等 如果配以智能照明控 制系统 按其不同时间 不同用途 不同的效果 采用相应的预设置场景进行 控制 可以达到丰富的艺术效果 1 5 管理维护方便 智能照明控制系统对照明的控制是以模块式的自动控制为主 手动控制为辅 照明预置场景的参数以数字式存储在 EPROM 中 这些信息的设置和更换十分方 便 使大楼的照明管理和设备维护变得更加简单 1 6 有较高的经济回报率 我们以上海地区为参照点 仅从节电和省灯这两项做过一个估算 得出这样 一个结论 用三至五年的时间 业主就可基本收回智能照明控制系统所增加的 全部费用 而智能照明控制系统可改善环境 提高员工工作效率以及减少维修 和管理费用等 也为业主节省下一笔可观的费用 2 智能照明控制系统的构成 我们知道 智能照明控制系统仅仅是大楼控制系统中的一个部分 如果要将 各个控制系统都集中到控制中心去控制 那么各个控制系统就必须具备标准通 信接口和协议文本 虽然这样的系统集成在理论上是可行的 但真正实行起来 却十分困难 因而 在工程中 我们的楼宇智能管理系统采用了分布式 集散 型方式 即各个控制子系统