201026137 九、發明說明： 【發明所屬之技術領域】 本發明是關於一種智慧型發光二極體照明系統，尤其是 關於一種能感測環境中光線及溫度狀態並自動調整光線輸 出條件的照明系統。 【先前技術】 發光二極體元件由於耗電量少、體積小及使用壽命長， Φ 目刖廣泛地使用於家電用品的指示燈、液晶顯示器的背光 源、圖文顯示幕及汽車第三刹車燈等應用。近年來由於如 磷化鋁鎵銦（AlGalnP)及氮化鋁鎵銦（A1GaInN)等發光二極 體材料已被成功開發，因此能夠在許多應用上以發光二極 體元件取代傳統的白熾燈泡。 目前發光二極體照明裝置是利用變壓器將室内交流電轉 換爲低壓直流電，同時發光二極體元件或發光二極體模組 就會被該電流驅動而發光。然而要控制該照明裝置的亮度 φ 尚需要可變電阻以調整電流大小，亦即要以人工方式操作 可變電阻的旋鈕才能設定亮度。由於環境中光線的來源並 非都來自照明裝置，往往會受到室外日光變化的影響，也 就疋早晨、正午及黃昏從窗外透射的光線都會改變室内照 明狀態。因此若要維持室内一定亮度或固定照明狀態，往 在需要人力不斷調整，不僅使用很不方便，且往往爲省事 而調整至高亮輸出模式而無法節省電能。 另一方面’目前照明裝置能利用發光二極體模組中紅、 藍、綠發光7L件產生的光線混合出不同顏色的輸出光線， 201026137 故可隨著情境或季節調配出需要顏色，例如：在寒冷冬季 以暖色調光線照明。但由於紅、藍、綠光線混合及調配並 非單純的線性關係，因此僅由人力來調整並非簡單的工作。 圖7是中華民國公開專利第2〇〇539743號中揭示的一種 發光裝置的電路圖。發光裝置700包括具有若干個發光單 元714R、714G、714B及若干個光感測元件72〇r、720G、 720B ’其中紅色光感測元件72OR是用來檢測由發光單元 φ 714R所發射的紅光亮度、綠色光感測元件720G是用來檢 測由發光單元714G所發射的綠光亮度，而藍色光感測元件 720β是用來檢測由發光單元714B所發射的藍光亮度。發 光單元714R、714G、714B構成一發光模組714。光感測元 件720R、720G、720B和放大電路730相連接，從而使感 測到之訊號放大。發光裝置700還包括若干個電流驅動單 凡712及若干個控制元件750,各電流驅動單元712供應各 發光單元産生光線所需的電流’而各控制元件75 〇則分別 Φ 根據預設光強度參考值與來自各發光單元的不同色光輸出 的差異以輸出一控制驅動信號，該差異是分別由比較元件 74〇所産生。然該發光裝置700中光感測元件72〇r、72〇g、 72〇B是僅分別檢測發光單元714R、714G、714B，並控制 發光裝置700維持一固定的光輸出條件，與環境中整體光 線的光線參數（亮度、色度或色溫）或室溫冷熱並無關係。 另外，中華民國第M282097號專利揭示一種兼具物體感 應及亮度檢測的自動照明裝置，其具有一可感測環境溫度 的人身紅外線模組以及一可檢測環境亮度的亮度檢測模 201026137 組。該亮度檢測模組是用來檢測周圍的環境亮度，當所檢 測的亮度值低於一設定值時輸出一第二開啓信號。藉由第 二開啓信號可以點亮照明光源模組。該自動照明裝置僅能 在感測到亮度達不到一設定值時，才開啓照明的功能。亦 即’自動照明裝置僅是完成單純點亮燈光的動作，並無法 隨著環境中光線變化狀況而即時且智慧地調整光輸出的條 件，亦即不是回饋式（封閉式）控制電路而是單純開放式控制 電路。 ❹ 綜上所述，市場上亟需要一種能自動感測環境中光線狀 態及環境溫度並自動調整光線輸出條件的照明系統，並能 自動調整光線輸出條件，俾能改善上述現有照明裝置的各 種缺點。 【發明内容】 本發明提供一種智慧型發光二極體照明系統，可自動感 測環境中光線狀態及溫度高低，並能調整發光二極體模組 Φ 發出的光線，藉此可使環境中光線達到預設狀態。 本發明另提供一種符合人性的發光二極體照明系統可 根據個人的喜好設定或整體環境，使照明系統自動調整輸 出光線的亮度、色度或色溫。 本發明又提供一種省電的發光二極體照明系統，藉由封 閉控制回路設計可維持預定點的恒亮度照明，故能有效減 少電能的耗費。 爲解決上述問題，本發明揭示一種智慧型發光二極體照 明系統’其特徵在於包含至少—發光二極體模組；至少一 201026137 驅動電路，其産生驅動電流供應該發光二極體模組以産生 光線；至少一感測模組，其可檢測照明環境中光線參數及 皱度，控制電路，其根據該感測模組測得該光線參數及 咖度的數值來命令該驅動電路調整該驅動電流；當該測得 數值分別符合各預設標準時，該控制電路命令該驅動電路 暫時維持該驅動電流目前的數值。 該照明系統另包含一外罩，可將該發光二極體模組發出 • 的光線均勻化，或具有光導效果將光線導向該外罩上未受 光的表面。 該控制電路可藉由無線傳輸的方式命令該驅動電路調整 輸出電流，及可控制多個獨立驅動的該發光二極體模組輸 出預定的光線。 本發明又揭示一種智慧型發光二極體照明系統，其特徵 在於包含：至少一發光二極體模組，包含發光二極體電路 及至少一燈具；至少一驅動電路，其産生驅動電流供應該 ® 發光二極體模組以産生光線；至少一感測模組，其可檢測 *、、、月環境中光線參數、溫度或聲音；一控制電路，其根據 該感測模組測得該光線參數及溫度的數值來命令該驅動電 路調整該驅動電流；當該測得數值分別符合各預設標準 時’該控制電路命令該驅動電路暫時維持該驅動電流目前 的數值。 本發明的智慧型發光二極體照明系統，可自動感測環境 中光線狀態及溫度高低，並能調整發光二極體模組發出的 光線’從而可根據個人的喜好設定或整體環境，使照明系 201026137 統自動調整輸出光線的亮度、色度或色溫。並可藉由封閉 控制回路設計可維持胃〜 得預疋點的恒亮度照明，故能有效減少 電能的耗費》 【實施方式】 圖1是本發明智慧型發光二極體照明系統的方塊示意 圖。該照明系統10包含一發光二極體模組14、-感測模組 13及一控制電路12及—驅動電路11。感測模、组13可自動檢 參測照明環境中光線的相關參數，例如：亮度、色度或色溫等， 同時能自動檢測環境中溫度的高低；其可包含亮度計、色度 汁、色S計或溫度計的等效感測電路，而非單—對應感測混 光中紅（R) 、4 (G)、藍（b)各自的光線分量。又，控制電路 可根據該感測模組13測得光線參數及溫度的數值來調整該 驅動電路11輸出的驅動電流，而最終使得該感測模組13測 得的參數及溫度的數值分別符合控制電路12内的各預設 ❿值。亦即，當感測模組13檢測到光線的相關參數值與預設值 差在一允許範圍内時，媒動輸出的驅動電流會暫時維 持固疋，相同地，感測模組13檢測到環境中溫度與對應預設 值差在一允許範圍内時，驅動電路11輸出的驅動電流會暫時 維持固定。當照明系統10有多個獨立驅動的發光二極體模組 14時，該控制電路12可以命令多個驅動電路n分別驅動獨 立的發光二極體模組14。 本實施例中發光二極體模組14包含第一發光單元141、 201026137 第二發光單元142及第三發光單元143，前述各發光單元 141-143分別由驅動電路u中電流驅動單元iu_u3所驅 動。又，各發光單元141_143發出的光線（例如：紅光、綠光 及藍光）、日光或自然光源及其它人造光源會形成混光，感測 模組13則整體感測到環境中混光的結果。 當感測模組13檢測到環境中溫度明顯低於對應的預設 值（預設範圍令最低值）時，控制電路12可命令驅動電路u β輸出合適驅動電流，使得發光二極體模組14發出的光線趨向 暖色調光譜的分佈，如此可使人感受到明顯的暖意。相反地， 當感測模組13檢測到環境中溫度明顯高於對應的預設值（預 設範圍中最高值）時，控制電路12可命令驅動電路〗丨輸出合 適的驅動電流，使得發光二極體模组14發出的光線趨向冷色 調光譜的分佈，如此可使人感受到明顯的涼意。或者，照明 系統10可隨環境中溫度而改變輸出光的色溫高低，當溫度低 嚳時則輸出光的色溫調低；反之，則色溫調高。本實施例中比 較兀件15可比較環境中光線的相關參數或溫度和對應的預 設值間的差值，控制電路12會根據差值命令驅動電路u輸 出合適的驅動電流，而非單一對應比較感測混光中紅（R”綠 (G)、藍（B)各自的光線分量。 另外，控制電路12可藉由無線傳輸或信號線傳輸的方式 命令驅動電路11調整輸出電流，及可控制多個該發光二極體 -10- 201026137 模組14輸出預定的光線。感測模組13可以包括置放於不同 檢測點的多個感測器’因此控制電路12能根據不同感測器的 回傳值而調整發光二極體模組14所需的驅動電流。 圖2是本發明智慧型發光二極體照明系統的一應用案 例。在使用者8〇所在的空間内有兩個發光二極體模組24ι、 242，並分別由兩個驅動電路211、212所驅動而點亮。可依 據使用者80的喜好將感測器231、232及233放置在需要的 .場所’如此可檢測特定位置的相關光線參數及溫度值，其中 一感測器23 1是直接利用信號線將感測值傳至控制電路22， 另倆感測器232、233則藉由無線方式傳輸所量取的感測值， 而感測器231、232及233並非單一對應感測混光中紅（R)、 綠（G)、藍（B)各自的光線分量。當控制電路22接收到各感測 值後’會和内部儲存的預設值相比較，若差值在一允許範圍 則維持驅動電路211或212的驅動電流。當然使用者8〇也可 藉由手上的遙控器25設定預設值，或選擇控制電路22内建 的各種照明模式，例如：高亮模式、昏暗模式及色彩輪替模 式等。 如圖3所示’爲能與目前的日光燈座相容，可以將發光 二極體模組331、332、333和驅動電路32整合至圓柱形外罩 34内’並在發光二極體燈管30兩侧設置可固定於燈座的電 極部3 1。外罩34可將該發光二極體模組33 1、332及333發 201026137 出的光線均勻化，4且古土# 次〃、有先導效果將光線導向大部 (非直接受光部分)而向 刀表面積 卜射出。且，發光二極體模組331、332 及333可以將發光二極體元件334排列成不同的圖案。201026137 IX. INSTRUCTIONS: TECHNICAL FIELD The present invention relates to a smart LED lighting system, and more particularly to an illumination system capable of sensing light and temperature conditions in an environment and automatically adjusting light output conditions. [Prior Art] Due to low power consumption, small size and long service life, Φ is widely used in the indicator lights of household appliances, backlights of liquid crystal displays, graphic display screens and third brakes of automobiles. Applications such as lights. In recent years, light-emitting diode materials such as aluminum gallium indium phosphide (AlGalnP) and aluminum gallium indium nitride (A1GaInN) have been successfully developed, so that conventional incandescent light bulbs can be replaced with light-emitting diode elements in many applications. At present, the light-emitting diode lighting device converts the indoor alternating current into a low-voltage direct current by using a transformer, and the light-emitting diode element or the light-emitting diode module is driven by the current to emit light. However, to control the brightness of the illuminator φ, a variable resistor is needed to adjust the current, that is, the knob of the variable resistor must be manually operated to set the brightness. Since the source of light in the environment is not from the lighting device, it is often affected by the change of outdoor sunlight, and the light transmitted from the window in the morning, noon and dusk will change the indoor lighting state. Therefore, if it is necessary to maintain a certain brightness or a fixed illumination state in the room, it is necessary to continuously adjust the manpower, which is not only inconvenient to use, but also often adjusts to a high-brightness output mode to save energy. On the other hand, the current lighting device can use the light generated by the red, blue and green light-emitting 7L parts of the light-emitting diode module to mix different colors of output light, 201026137, so that the required color can be adjusted according to the situation or season, for example: Illuminated in warm tones in cold winters. However, since the mixing and blending of red, blue and green light is not a simple linear relationship, it is not a simple task to adjust only by manpower. Fig. 7 is a circuit diagram of a light-emitting device disclosed in Japanese Laid-Open Patent Publication No. 2,539,743. The light emitting device 700 includes a plurality of light emitting units 714R, 714G, 714B and a plurality of light sensing elements 72〇r, 720G, 720B 'where the red light sensing element 72OR is used to detect red light emitted by the light emitting unit φ 714R The luminance, green light sensing element 720G is for detecting the green light luminance emitted by the light emitting unit 714G, and the blue light sensing element 720β is for detecting the blue light luminance emitted by the light emitting unit 714B. The light emitting units 714R, 714G, and 714B constitute a light emitting module 714. The light sensing elements 720R, 720G, 720B and the amplifying circuit 730 are connected to amplify the sensed signal. The illuminating device 700 further includes a plurality of current driving units 712 and a plurality of control elements 750. Each of the current driving units 712 supplies a current required for each of the illuminating units to generate light ′, and each of the control elements 75 〇 respectively Φ according to a preset light intensity reference. The value differs from the difference in color light output from each of the illumination units to output a control drive signal that is produced by comparison element 74A, respectively. However, the light sensing elements 72〇r, 72〇g, 72〇B in the light-emitting device 700 detect only the light-emitting units 714R, 714G, and 714B, respectively, and control the light-emitting device 700 to maintain a fixed light output condition, and the whole environment. The light parameters (brightness, chromaticity or color temperature) of the light or the room temperature are not related to heat. In addition, the Republic of China No. M282097 discloses an automatic illumination device having both object sensing and brightness detection, having a body infrared module capable of sensing ambient temperature and a brightness detecting mode 201026137 group capable of detecting ambient brightness. The brightness detecting module is configured to detect the ambient brightness of the surroundings, and output a second turn-on signal when the detected brightness value is lower than a set value. The illumination source module can be illuminated by the second turn-on signal. The automatic lighting device can only turn on the illumination function when it senses that the brightness does not reach a set value. That is to say, the 'automatic lighting device only performs the action of simply lighting the light, and cannot adjust the light output condition instantly and intelligently with the change of the light in the environment, that is, it is not a feedback type (closed) control circuit but simple Open control circuit.综 In summary, there is a need in the market for an illumination system that automatically senses the light state and ambient temperature in the environment and automatically adjusts the light output conditions, and automatically adjusts the light output conditions to improve the various shortcomings of the existing lighting devices. . SUMMARY OF THE INVENTION The present invention provides a smart LED illumination system that can automatically sense the state of light and temperature in an environment, and can adjust the light emitted by the LED module Φ, thereby enabling ambient light. The preset state is reached. The invention further provides a human-friendly light-emitting diode lighting system that can automatically adjust the brightness, chromaticity or color temperature of the output light according to an individual's preference or the overall environment. The invention further provides a power-saving LED lighting system, which can maintain constant brightness illumination at a predetermined point by the closed control loop design, thereby effectively reducing the power consumption. In order to solve the above problems, the present invention discloses a smart LED lighting system characterized by comprising at least a light emitting diode module; at least one 201026137 driving circuit, which generates a driving current to supply the light emitting diode module. Generating light; at least one sensing module capable of detecting light parameters and wrinkles in the lighting environment, and a control circuit for commanding the driving circuit to adjust the driving according to the value of the light parameter and the calorie measured by the sensing module Current; when the measured values respectively meet respective preset criteria, the control circuit commands the drive circuit to temporarily maintain the current value of the drive current. The illumination system further includes a cover that homogenizes the light emitted by the LED module or has a light guiding effect to direct light to the unexposed surface of the housing. The control circuit can command the driving circuit to adjust the output current by means of wireless transmission, and can control a plurality of independently driven LED modules to output predetermined light. The invention further discloses a smart LED illumination system, characterized in that it comprises: at least one LED module, comprising a LED circuit and at least one lamp; at least one driving circuit, which generates a driving current supply ® light-emitting diode module to generate light; at least one sensing module capable of detecting light parameters, temperature or sound in a *, ,, month environment; a control circuit for measuring the light according to the sensing module The parameter and the temperature value command the driving circuit to adjust the driving current; when the measured value respectively meets each preset standard, the control circuit commands the driving circuit to temporarily maintain the current value of the driving current. The intelligent light-emitting diode lighting system of the invention can automatically sense the light state and the temperature in the environment, and can adjust the light emitted by the light-emitting diode module, so that the lighting can be set according to personal preference or the overall environment. The system 201026137 automatically adjusts the brightness, chromaticity or color temperature of the output light. The closed-loop control circuit design can maintain the constant brightness illumination of the stomach to the pre-dip point, so that the power consumption can be effectively reduced. [Embodiment] FIG. 1 is a block diagram of the smart LED illumination system of the present invention. The illumination system 10 includes a light emitting diode module 14, a sensing module 13 and a control circuit 12 and a driving circuit 11. The sensing mode and the group 13 can automatically detect relevant parameters of the light in the lighting environment, such as brightness, chromaticity or color temperature, and can automatically detect the temperature in the environment; it can include a brightness meter, a color juice, and a color. The equivalent sensing circuit of the s meter or thermometer, rather than the single-corresponding sensing of the respective light components of red (R), 4 (G), and blue (b) in the mixed light. Moreover, the control circuit can adjust the driving current output by the driving circuit 11 according to the value of the light parameter and the temperature measured by the sensing module 13, and finally the parameters measured by the sensing module 13 and the temperature values respectively meet the values. Each preset threshold value within the control circuit 12. That is, when the sensing module 13 detects that the relevant parameter value of the light and the preset value are within an allowable range, the driving current of the medium output temporarily remains solid. Similarly, the sensing module 13 detects When the temperature difference between the environment and the corresponding preset value is within an allowable range, the drive current output from the drive circuit 11 is temporarily maintained constant. When the illumination system 10 has a plurality of independently driven LED modules 14, the control circuit 12 can command a plurality of drive circuits n to drive the separate LED modules 14 respectively. In this embodiment, the LED module 14 includes a first illumination unit 141, 201026137, a second illumination unit 142, and a third illumination unit 143. Each of the illumination units 141-143 is driven by a current driving unit iu_u3 in the drive circuit u. . Moreover, the light emitted by each of the light-emitting units 141_143 (for example, red light, green light, and blue light), daylight or natural light source, and other artificial light sources form a mixed light, and the sensing module 13 senses the result of the mixed light in the environment as a whole. . When the sensing module 13 detects that the temperature in the environment is significantly lower than the corresponding preset value (the preset range is the lowest value), the control circuit 12 can command the driving circuit u β to output a suitable driving current, so that the LED module is enabled. The light emitted by 14 tends to be distributed in the warm-toned spectrum, so that people can feel the obvious warmth. Conversely, when the sensing module 13 detects that the temperature in the environment is significantly higher than the corresponding preset value (the highest value in the preset range), the control circuit 12 can command the driving circuit to output a suitable driving current, so that the light is emitted. The light emitted by the polar body module 14 tends to be distributed to the cold tone spectrum, so that people can feel the coolness. Alternatively, the illumination system 10 can change the color temperature of the output light according to the temperature in the environment. When the temperature is low, the color temperature of the output light is lowered; otherwise, the color temperature is increased. In this embodiment, the comparison element 15 can compare the correlation parameter of the light in the environment or the difference between the temperature and the corresponding preset value, and the control circuit 12 outputs the appropriate driving current according to the difference command driving circuit u instead of a single corresponding Comparing and sensing the respective light components of red (R) green (G) and blue (B) in the mixed light. In addition, the control circuit 12 can command the driving circuit 11 to adjust the output current by means of wireless transmission or signal line transmission, and Controlling a plurality of the light emitting diodes-10-201026137 The module 14 outputs predetermined light. The sensing module 13 may include a plurality of sensors placed at different detection points. Therefore, the control circuit 12 can be based on different sensors. The return value is used to adjust the driving current required by the LED module 14. Figure 2 is an application example of the smart LED illumination system of the present invention. There are two illuminations in the space where the user 8〇 is located. The diode modules 24, 242 are respectively driven by the two driving circuits 211, 212 to illuminate. The sensors 231, 232 and 233 can be placed at the required location according to the preferences of the user 80. Detect phase at a specific location Turning on the light parameter and the temperature value, one of the sensors 23 1 directly transmits the sensed value to the control circuit 22 by using the signal line, and the other two sensors 232 and 233 transmit the measured value by wirelessly. The sensors 231, 232, and 233 are not singly corresponding to the respective light components of the red (R), green (G), and blue (B) in the mixed light. When the control circuit 22 receives each sensed value, Compared with the preset value stored internally, if the difference is within an allowable range, the driving current of the driving circuit 211 or 212 is maintained. Of course, the user 8 can also set the preset value by the remote controller 25 on the hand, or select Various lighting modes built into the control circuit 22, such as: highlight mode, dim mode, color wheel mode, etc. As shown in FIG. 3, 'the light-emitting diode module 331 can be compatible with the current fluorescent lamp holder. The 332, 333 and the driving circuit 32 are integrated into the cylindrical housing 34 and disposed on both sides of the LED tube 30 to be fixed to the electrode portion 31 of the socket. The housing 34 can be used for the LED module 33 1,332 and 333 issued 201026137 light uniformity, 4 and ancient soil # times, Most of the light guide effect of the guide (indirect light receiving portion) of the blade surface area emitted Bu., And, modules 331, 332 and 333 may be light-emitting diode element 334 are arranged in a different pattern of light-emitting diode.
可控制紅、藍、綠不同顏色的發光二極體元件334而 組合出各種顏色的光線，驅動電路32則根據控制電路Μ的 命令而分別調整紅、藍、綠發光二極體元件334的驅動電流。 如圖4所不’控制電路22内的特S色溫光線41波長分 佈可以由不同強度藍光42、綠光43及紅光44所組成。 圖5是本發明另一實施例的智慧型發光二極體照明系統 的方塊示意圖。該照明系統50包含一發光二極體模組54、 一感測模組53及一控制電路52及一驅動電路51c>感測模組 53可自動檢測照明環境中光線的相關參數，例如：亮度色 度或色溫等’而非單—對應感測混光中紅（R)、綠（G)、藍（B) 各自的光線分量’同時能自動檢測環境中溫度的高低或者聲 音的分貝；其可包含亮度計、色度計、色差計、溫度計或分 貝計的等效感測電路。又，控制電路52可根據該感測模組 53測得光線參數，及溫度或聲音的分貝數來調整該驅動電路 51輸出的驅動電流，而最終使得該感測模組53測得的光線 參數’及溫度或聲音的分貝數分別符合控制電路52内的各預 設值。亦即，當感測模組53檢測到光線的相關參數值與預設 值差在一允許範圍内時，驅動電路51輸出的驅動電流會暫時 -12- 201026137 維持固定；相同地，感測模組53檢測到環境中溫度或聲音的 分貝數與對應預設值差在一允許範圍内時，驅動電路51輸出 的驅動電流會暫時維持固定。發光二極體模組54包含至少— 發光二極體電路541及至少一燈具542，該燈具542爲可以 發出白光的普通燈具’從而提高發光二極體模組54的整體輸 出光的亮度。爲使發光二極體模組54的輸出光混合的均勻， 可在出光面增加一勻光罩以避免輸出光的亮度或顏色分佈不 ® 均勻。驅動電路51中驅動單元513-511分別産生驅動發光二 極體電路541中紅、綠、藍發光二極體的電流Ir、Ig、比， 而驅動單元514產生啟動燈具542的驅動電流。控制電路52 產生控制信號PWM_R、PWM_G、PWM_B分別控制驅動單 元513-511，並産生開啓或關閉（〇N/〇FF)媒動單元514。 照明系統50另包含藉由無線信號設定參數及模式的遙 _控器55及通訊模組57,其中通訊模組57能將感測模組53、 遙控器55的無線信號轉換爲控制電路52需要的信號格式， 本實施例的控制信號PWM—R、PWM一G、PWM—B是採用脈 寬調製（PWM ; pulse Width Modulation)技術所産生的信號。 除遙控器55外，亦可經過有線路由電腦56執行設定參數及 設定模式。另外，照明系統50進—步包含電源供應模組58， 其負責將系統所連接的室内交流電或電池組轉換爲相關電路 或模組需要的直流電源或交流電源。圖6是本發明另一實施 -13· 201026137 例的智慧型發光二極體照明系統的方塊示意圖。相較於圖 5 ’本實施例的照明系統60的發光二極體模組54，中採用可調 光的省電燈泡642取代前述的普通燈具542，該可調光的省 電燈泡642能藉由改變驅動電流Ir的大小而調整亮度等光參 數’並非選擇亮或暗的單純切換。驅動電路51，的驅動翠元 614會産生驅動電流Iw，而控制電路52相應的輸出控制信號 PWM一W至驅動單元614 ^參見圖6，感測模組53包含電源 ❹模組534、感測電路531、控制電路532及通訊模組533。感 測電路531可感測環境中聲、光、溫度的相關參數，並由控 制電路5 3 2處理感測電路5 31的輸出信號，再經過通訊模組 533將該信號轉換爲無線信號。感測電路531可接受一聲源 的輸入，並依預設頻帶分割處理，輸出各頻帶的聲音強度， 而該感測模組53 1包含音頻濾波器或分貝計的等效感測電 路。遙控器55包含通訊模組551、控制電路552及電源模組The light-emitting diode elements 334 of different colors of red, blue and green can be controlled to combine light of various colors, and the driving circuit 32 respectively adjusts the driving of the red, blue and green light-emitting diode elements 334 according to the command of the control circuit Μ. Current. The wavelength distribution of the special S color temperature ray 41 in the control circuit 22 as shown in Fig. 4 may be composed of different intensity blue light 42, green light 43, and red light 44. Fig. 5 is a block diagram showing a smart LED illumination system according to another embodiment of the present invention. The illumination system 50 includes a light-emitting diode module 54, a sensing module 53 and a control circuit 52 and a driving circuit 51c. The sensing module 53 can automatically detect relevant parameters of light in the lighting environment, for example, brightness. Chromaticity or color temperature, etc. 'instead of single-corresponding to the respective light components of red (R), green (G), and blue (B) in the mixed light' can simultaneously detect the temperature of the environment or the decibel of the sound; An equivalent sensing circuit can be included that includes a luminance meter, colorimeter, color difference meter, thermometer, or decibel meter. Moreover, the control circuit 52 can adjust the driving current output by the driving circuit 51 according to the light parameter measured by the sensing module 53 and the decibel of the temperature or the sound, and finally the light parameter measured by the sensing module 53. The temperature and the decibel number of the sound respectively correspond to the preset values in the control circuit 52. That is, when the sensing module 53 detects that the relevant parameter value of the light and the preset value are within an allowable range, the driving current output by the driving circuit 51 is temporarily fixed -12-201026137; similarly, the sensing mode When the group 53 detects that the temperature or the decibel number of the sound in the environment is within an allowable range of the corresponding preset value, the drive current outputted by the drive circuit 51 is temporarily maintained constant. The LED module 54 includes at least a light-emitting diode circuit 541 and at least one light-emitting device 542, which is an ordinary light-emitting device that emits white light, thereby improving the brightness of the overall output light of the light-emitting diode module 54. In order to make the output light of the LED module 54 uniform, a uniform mask can be added to the light-emitting surface to prevent the brightness or color distribution of the output light from being uniform. The driving units 513-511 of the driving circuit 51 respectively generate currents Ir, Ig, and ratios for driving the red, green, and blue light-emitting diodes in the light-emitting diode circuit 541, and the driving unit 514 generates a driving current for starting the lamps 542. Control circuit 52 generates control signals PWM_R, PWM_G, PWM_B to control drive units 511-311, respectively, and generates an on or off (〇N/〇FF) media unit 514. The illumination system 50 further includes a remote controller 55 and a communication module 57 for setting parameters and modes by using a wireless signal. The communication module 57 can convert the wireless signals of the sensing module 53 and the remote controller 55 into the control circuit 52. The signal format, the control signals PWM-R, PWM-G, and PWM-B of this embodiment are signals generated by pulse width modulation (PWM) technology. In addition to the remote controller 55, the setting parameters and setting modes can also be performed via the wired routing computer 56. In addition, the illumination system 50 further includes a power supply module 58 that is responsible for converting the indoor AC or battery pack to which the system is connected to the DC or AC power required by the associated circuit or module. Fig. 6 is a block diagram showing a smart LED lighting system of another embodiment of the present invention - 13· 201026137. Compared with the LED module 54 of the illumination system 60 of the present embodiment, a dimmable power-saving bulb 642 is used in place of the conventional lamp 542, and the dimmable power-saving bulb 642 can be changed. The light parameter such as the brightness of the drive current Ir is adjusted to be a simple switching of light or dark. The drive circuit 51, the drive Cuiyuan 614 will generate the drive current Iw, and the control circuit 52 corresponding output control signal PWM-W to the drive unit 614. Referring to Figure 6, the sensing module 53 includes a power supply module 534, sensing Circuit 531, control circuit 532 and communication module 533. The sensing circuit 531 can sense the relevant parameters of the sound, light and temperature in the environment, and the output signal of the sensing circuit 531 is processed by the control circuit 523, and then converted into a wireless signal by the communication module 533. The sensing circuit 531 can accept the input of a sound source and output the sound intensity of each frequency band according to the preset frequency band division processing, and the sensing module 53 1 includes an equivalent sensing circuit of the audio filter or the decibel meter. The remote controller 55 includes a communication module 551, a control circuit 552, and a power module.
A 553。使用者設定的參數或模式會經由控制電路552産生對應 的信號’同樣地，通訊模組551將該信號轉換爲無線信號。 電源模組534及電源模組553分別將系統所連接的室内交流 電或電池組轉換爲感測模組53及遙控器55所需的電源。 本發明之技術内容及技術特點已揭示如上，然而熟悉本 項技術之人士仍可能基於本發明之教示及揭示而作種種不 背離本發明精神之替換及修飾。因此，本發明之保護範圍 應不限於實施例所揭示者，而應包括各種不背離本發明之 14- 201026137 替換及修飾’並為以下之申請專利範圍所涵蓋。 【圖式簡單說明】 圖1是本發明智慧型發光二極體照明系統的方塊示意 fgl · 圖， 圖2是本發明智慧型發光二極體照明系統的應用案例； 圖3是本發明的發光二極體燈管的示意圖； 圖4是本發明預設光線波長的合成示意圖； 圖5是本發明另一實施例的智慧型發光二極體照明系統 的方塊示意圖； 圖6是本發明另一實施例的智慧型發光二極體照明系統 的方塊示意圖；以及 圖7是中國臺灣公開專利第200539743號中揭示一種發 光裝置的電路圖。 【主要元件符號說明】 11 驅動電路 13 感測模組 15 比較元件 25 遙控器 31 電極部 34 外罩 42 藍光 44 紅光 51、5Γ 驅動電路 53 感測模組A 553. The parameter or mode set by the user generates a corresponding signal via the control circuit 552. Similarly, the communication module 551 converts the signal into a wireless signal. The power module 534 and the power module 553 respectively convert the indoor AC or battery pack connected to the system into the power required by the sensing module 53 and the remote controller 55. The technical contents and technical features of the present invention have been disclosed as above, and those skilled in the art can still make various substitutions and modifications without departing from the spirit and scope of the invention. Therefore, the scope of the present invention is not limited by the scope of the invention, and the invention is intended to cover various modifications and modifications of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram of a smart LED illumination system of the present invention, FIG. 2 is an application example of the smart LED illumination system of the present invention; FIG. 3 is an illumination of the present invention; FIG. 4 is a schematic diagram of a composite light source wavelength according to another embodiment of the present invention; FIG. 5 is a block diagram of a smart light emitting diode illumination system according to another embodiment of the present invention; A block diagram of a smart light emitting diode illumination system of an embodiment; and FIG. 7 is a circuit diagram of a light emitting device disclosed in Chinese Patent Publication No. 200539743. [Main component symbol description] 11 Drive circuit 13 Sensing module 15 Comparison component 25 Remote control 31 Electrode part 34 Cover 42 Blu-ray 44 Red light 51, 5Γ Drive circuit 53 Sensing module
10照明系統 12 控制電路 14 發光二極體模組 22 控制電路 30 發光二極體燈管 32 驅動電路 41特定色溫光線 43綠光 5G ' 60照明系統 52 控制電路 -15- 20102613710 Lighting system 12 Control circuit 14 Light-emitting diode module 22 Control circuit 30 Light-emitting diode lamp 32 Drive circuit 41 Specific color temperature light 43 Green light 5G '60 Lighting system 52 Control circuit -15- 201026137
54、54,發光二極體模組55遙控器 56 雪聪 电脚 57 通訊模組 58 電源供應模組 80 使用者 111-113電流驅動單元 ι41 第一發光單元 142 第二發光單元 143 第二發光單元 211 、212 驅動電路 231 ' 232 ' 233感測器 241 331 、242發光二極體模組 、332、333發光二極體模組 334 發光二極體元件 511- 514 驅動單元 531 感測電路 532 控制電路 533 通訊模組 534 電源模組 541 發光二極體電路 542 燈具 551 通訊模組 552 控制電路 553 電源模組 700 發光裝置 712 電流驅動單元 714 發光模組 714R、714G、714B 發光單元 720R、720G、720B 光感測元件 730 放大電路 740 比較元件 750 控制元件 16-54, 54, LED module 55 remote control 56 Xue Cong electric foot 57 communication module 58 power supply module 80 user 111-113 current driving unit ι41 first lighting unit 142 second lighting unit 143 second lighting Unit 211, 212 drive circuit 231 '232' 233 sensor 241 331 , 242 light emitting diode module, 332, 333 light emitting diode module 334 light emitting diode element 511 - 514 driving unit 531 sensing circuit 532 Control circuit 533 Communication module 534 Power module 541 Light-emitting diode circuit 542 Lamp 551 Communication module 552 Control circuit 553 Power module 700 Light-emitting device 712 Current driving unit 714 Light-emitting module 714R, 714G, 714B Light-emitting unit 720R, 720G 720B Light Sensing Element 730 Amplifying Circuit 740 Comparing Element 750 Control Element 16-