【正文】
ssion. Keywords: Intelligent lighting control system bustype starshaped structure Intelligent lighting control systemAbstract: Intelligent lighting control system the main aim is to save energy, smart lighting control system with a variety of preset control mode and control ponents, at different times on different degrees of illumination for accurate setup and rational management of energysaving. 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, energysaving effect is very clear, usually ranging from more than 30%. 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 munication interface text, into the intelligent building management systems. Intelligent lighting control system uses a distributed, distributionbased approach, that is, the dimming control unit is relatively independent, selfcontained, noninterfering, 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 ponents consisting of the regional implementation of the same sample of control and signal networks。 (6) Manual remote control Through the infrared 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. 這種自動調(diào)節(jié)照度的方式,充分利用室外的自然光,只有當必需時才把燈點亮或點到要求的亮度,利用最少的能源保證所要求的照度水平,節(jié)電效果十分明顯,一般可達30%以上。延長光源壽命不僅可以節(jié)省大量資金,而且大大減少更換燈管的工作量,降低了照明系統(tǒng)的運行費用,管理維護也變得簡單了。因此,有效地抑制電網(wǎng)電壓的波動可以延長光源的壽命。采用軟啟動和軟關(guān)斷技術(shù),避免了沖擊電流對光源的損害。良好的工作環(huán)境是提高工作效率的一個必要條件。智能照明控制系統(tǒng)以調(diào)光模塊控制面板代替?zhèn)鹘y(tǒng)的平開關(guān)控制燈具,可以有效地控制各房間內(nèi)整體的照度值,從而提高照度均勻性。多種照明控制方式,可以使同一建筑物具備多種藝術(shù)效果,為建筑增色不少。 我們以上海地區(qū)為參照點,僅從節(jié)電和省燈這兩項做過一個估算,得出這樣一個結(jié)論:用三至五年的時間,業(yè)主就可基本收回智能照明控制系統(tǒng)所增加的全部費用。我們知道,智能照明控制系統(tǒng)僅僅是大樓控制系統(tǒng)中的一個部分??傊悄苷彰骺刂浦飨到y(tǒng)應(yīng)是一個由集中管理器、主干線和信息接口等元件構(gòu)成的,對各區(qū)域?qū)嵤┫嗤目刂坪托盘柌蓸拥木W(wǎng)絡(luò);其子系統(tǒng)應(yīng)是一個由各類調(diào)光模塊、控制面板、照度動態(tài)檢測器及動靜探測器等元件構(gòu)成的,對各區(qū)域分別實施不同的具體控制的網(wǎng)絡(luò),主系統(tǒng)和子系統(tǒng)之間通過信息接口等元件來連接,實現(xiàn)數(shù)據(jù)的傳輸。(1)時鐘控制 通過每個調(diào)光模塊和控制面板等電氣元件,實現(xiàn)在正常狀態(tài)下對各區(qū)域內(nèi)用于正常工作狀態(tài)的照明燈具的場景切換控制。 (5)應(yīng)急狀態(tài)減量控制 這里的控制主要是指智能照明控制系統(tǒng)對特殊區(qū)域內(nèi)的應(yīng)急照明所執(zhí)行的控制,包含以下兩項控制: 以上是對智能照明控制系統(tǒng)特點的分析和在某辦公大樓中具體應(yīng)用的一些體會,希望能起到拋磚引玉的作用,讓該項技術(shù)在照明領(lǐng)域中充分發(fā)