M3 07264 八、新型說明： 【新型所屬之技術領域】 本創作係與啟動裝置有關，尤指一種以直流電做為輸入電源的直 流數位啟動裝置。 【先前技術】 傳統日光燈的啟動器内係裝設入氖氣等惰性氣體及兩根可動的 電極金屬片，其係運用電流在氖氣等惰性氣體内激發而產生熱，使兩 金屬片膨脹彎曲後相互相觸而導通電流，而順利地點亮燈管。 惟’傳統啟動器雖能預期點亮燈管之功效，但實際上仍存有若干 缺點如下： 一、 傳統啟動器的啟動速度係依實際的啟動電壓而定，以致業者均將 啟動裔的啟動電壓提高，以產生較高的啟動功率，而有效縮短燈 官點党的時間，而如此一來，過高的電壓卻極易造成傳統啟動器 内的電子元器件受損。 二、 由於傳統啟動器本身並無變壓及變頻的功能，以致傳統啟動器根 本無法提供省能之功效，而造成資源的浪費。 【新型内容】 本創作者為求突破，並改善先職術之缺失 ’於是設計出一種直 流數位啟練置（修使麟啟動各枝級，料電子直流數位啟 動器之用）’藉以提供貞載啟動和工作時不同的電壓外，亦可配合負載 的ι重’機負载工作時的電壓與解，進喊到省電及減少電子元 器件受損等諸纽益，是林創作之主要目的。 M307264 本創作為了達贿決先制題所使狀技解段，主要係提供一 種直流數位啟動裝置，其主要包括：一昇屢電路，一第一迴授控制電 路，-變頻電路及-第二迴授控制電路；其中該昇壓電路係提供一負 載於啟動及工作時之賴；該第一迴授控制電路係偵測該昇麗電路及 «亥負載的$>1彳5號’進而控繼越電路的輸出電壓；該變頻電路係 與该昇壓電路形成電性連接，藉以調變該昇遷電路輸出電堡的頻率； 而該第二迴授控概路係接收該變㈣路輸出的賴錢，以控制該 文頻電路輸出之電壓頻率，進而降低功率的消耗，而達到省電及降低 電子元器件損失等諸多功效。 - 【貫施方式】 以下係基於前述内容，所提出較佳實施例，並藉由圖式說明本創 作之構造、特點與實施例，俾使貴審查人員對本案有進一步認識。 明參閱第-圖所不’係本創作_種直流數位啟絲置之較佳實施 例，其主要包括： 一昇壓電路（1 ): 該昇壓電路（1)係提供一負載（2)於啟動及工作時之電壓； 在本實關中5亥負載（2 )為一燈管，而該昇壓電路（丄）為一直流 /直/辑壓電路（1 1 )’其輪人端係與—直流電源如蓄電池等連接， ’、電[值為1 2伏特’ 2 4伏特或3 6伏特不等；而該燈管於工作之 鷄情況時’需約200-380伏特左右的工作電壓，且該燈管於啟動之 暫態情況時，則需500-600伏特或更高伏特的工作電壓，方能將該燈 M307264 管啟動，所以該昇壓電路⑴必須將工作電壓提高，以提供燈管於 暫態與穩態時所需的電能。 一第一迴授控制電路（3 ) ·· 該第-迴授控制電路（3 )係用以偵測該昇壓電路⑴及該負载 (2 )的電壓信號，進而控制該昇麗電路⑴的輸出電麼；是以， 當燈管於啟動前，可藉由控制該昇麼電路⑴輸出的電壓，使其高 .於穩態時的工作電壓；而當該燈管點亮後，可侦測該燈管的電壓信 籲號’進而控制該燈管的工作顆，使燈管的使用達到最佳功率的控铬 一變頻電路（4): (1)形成電性連接，藉以調變 而於本實施中，係使用脈波寬度 該變頻電路（4)係與該昇壓電路 該昇壓電路（1)輸出電壓的頻率； 調變⑽seWidthM〇dulation;簡稱PWM)方式來控制該變頻電路 (4)的輸出。 一第二迴授控制電路（5): #該第二迴授控制電路⑸，係接收該變頻電路（4)輸出的電壓 信號’進而控制該變頻電路⑷輸出之電壓頻率，例如當負載⑵ 降低時，係經由該第二迴授控制電路（5)迴授控制的方式，將該變 頻電路（4 )信號中的脈波寬度變窄，相對令該變頻電路⑷内的 電壓降低，箱___⑷彳備_作；是知，該麵 電路（4 )可依據負載⑵的輕重，調整適當輸出之脈波寬度，進 而改變輸出的工作頻率，而具省電之功效。 如第二圖所示，其中該昇壓電路（1)包括一直流/直流昇壓電 7 M307264 路（1 1 )、一整流電路（1 2 )、一濾波電路（i 3 )及一直流/交 机轉換電路（1 4 );其巾該直流/直流昇壓電路（丨丨）之輸入端 係與:直流魏（6 )相連接；祕流魏（i 2 )麟波電路（工 3)係4除昇壓後雜波；*該直流/交流轉換電路（14)則將該直 机/直抓昇壓電路（1^)之直流電源（6)轉換成交流電源，以便 該變頻電路（4)行變頻之動作。 再請參閱第三圖所示’其中該昇壓電路（i)設有—溫度感知電 路（1 5 )，藉由該溫度感知電路（i 5)_電路中的溫度，並傳 达-城至-風扇控繼路（i 6 )，以令溫度昇高至第—設定值時， 該昇壓電路⑴可輸出—電能，供—外接之風扇（圖巾未示）運轉 作動。當溫度降低至第二設定值時，風鱗止運轉•溫抗最高）。 續請參閱第三圖所示’其中該昇壓電路（i)技有—低壓保護 屯路（1 7 )及一電源切換電路（1 8 )，其中該低壓保護電路（工 7 )與該第一迴授控制電路（3 )連接，藉由該第一迴授控制電路（3 ) 所偵測的電壓信號’得知壓電路（丨）輸出的龍若為—低壓值 時’該電源切換電路（i 8)係形成斷路’以免電路上的電子元器件 文才貝。（例如當電池因負載放電電壓沉至1〇 5V時，作為警示之led 燈產生橘色等，當電池持續負載放電1QV時娜護電路啟動，形成斷 路’切斷電持貞載，以免直錄人電源電池受損，而可以延長電池使 用哥命）。 請參閱第四圖所示，其中該變頻電路（4)包括一耦合電路（4 1)’其係接收該變頻電路（4)輸出的電壓信號予以耦合變壓後， M307264 再傳送至該第二迴授控制電路（5) 处#自使5亥苐二迴授控制電路（5) 犯依負载的控制信號’調變控制該變 功效的輸出。 _轨⑷㈣麵率及適當 由上述得知，本創作可鎌負叙啟動㈣與轉觀等情況， 1工制輸出之電源及其工作鮮，使輸出辨得到最⑽利用，進 而達到省f及齡電子元n件受鮮諸多功效。 综上所述，本創作可使用於燈管外，亦可搭配各示燈具（如路燈、 螢光，、室内照明燈、I廠照明燈、緊急燈等）以及各種器具使 用’元全具備實用效果，且未見於刊物或公開使用，符合專利要件， 爰依法提出專利申請。 /隹上述陳’為本創作產業上—較佳實補，舉凡依本創作申請專 利範圍所作之等效變化，皆屬本射請專利範圍之列。M3 07264 VIII. New description: [New technical field] This creation system is related to the starting device, especially a DC digital starting device that uses DC power as the input power source. [Prior Art] The starter of a conventional fluorescent lamp is provided with an inert gas such as helium gas and two movable electrode metal sheets, which are excited by an electric current in an inert gas such as helium gas to generate heat, and the two metal sheets are expanded and bent. After touching each other, the current is turned on, and the lamp is smoothly illuminated. However, although the traditional starter can expect to illuminate the function of the lamp, there are still several disadvantages as follows: 1. The starting speed of the conventional starter is determined by the actual starting voltage, so that the operators will start the starter. The voltage is increased to generate a higher starting power, which effectively shortens the time of the lamp official party. As a result, the excessive voltage is easily damaged by the electronic components in the conventional starter. Second, because the traditional starter itself does not have the function of voltage transformation and frequency conversion, the traditional starter can not provide energy-saving effects at all, resulting in waste of resources. [New content] The creator seeks breakthroughs and improves the lack of predecessor skills. So he designed a DC digital starter (repairing the branches to start the various stages, and using the electronic DC digital starter). In addition to the different voltages during start-up and operation, it can also be used in conjunction with the load and the voltage and solution of the machine load, and the main purpose of the creation of the forest is to save power and reduce the damage of electronic components. . M307264 This creation is to provide a DC digital starting device for the purpose of bribing the first problem. It mainly includes: one-liter circuit, one first feedback control circuit, - frequency conversion circuit and - second The control circuit is provided; wherein the boosting circuit provides a load for starting and operating; the first feedback control circuit detects the rising circuit and the $1 load of the portable load Controlling the output voltage of the circuit; the frequency conversion circuit is electrically connected with the boosting circuit to modulate the frequency of the output of the boosting circuit; and the second feedback control circuit receives the variable (four) way The output of the money is used to control the voltage frequency of the output of the frequency circuit, thereby reducing the power consumption, thereby achieving many functions such as saving power and reducing the loss of electronic components. - [Comprehensive Mode] The following is based on the foregoing, the preferred embodiment is presented, and the construction, features and embodiments of the present invention are illustrated by the drawings, so that the reviewers have further understanding of the case. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention is directed to a booster circuit (1): The booster circuit (1) provides a load ( 2) The voltage at startup and operation; in this real off, the 5H load (2) is a lamp, and the boost circuit (丄) is a DC/straight/voltage circuit (1 1 ) The wheel end is connected to a DC power source such as a battery, ', the electric value is 12 volts or 2 6 volts, and the lamp is about 200-380 volts in the case of working chickens. The operating voltage of the left and right, and the operating condition of the lamp in the transient state of 500-600 volts or higher, the lamp M307264 can be started, so the boost circuit (1) must work. The voltage is increased to provide the electrical energy required for the lamp to be in transient and steady state. a first feedback control circuit (3) · The first feedback control circuit (3) is configured to detect the voltage signal of the boost circuit (1) and the load (2), thereby controlling the rising circuit (1) Is the output power; that is, before the lamp is started, the voltage outputted by the circuit (1) can be controlled to be higher than the operating voltage at steady state; and when the lamp is lit, Detecting the voltage signal of the lamp, and then controlling the working piece of the lamp, so that the use of the lamp to achieve the best power of the chrome-converting circuit (4): (1) forming an electrical connection, thereby modulating In the present embodiment, the frequency conversion circuit (4) is used to convert the frequency of the output voltage of the boosting circuit (1) with the pulse circuit; and the modulation (10) seWidth M〇dulation; The output of the inverter circuit (4). a second feedback control circuit (5): #The second feedback control circuit (5) receives the voltage signal output by the frequency conversion circuit (4) and thereby controls the voltage frequency of the output of the frequency conversion circuit (4), for example, when the load (2) is lowered When the control is fed back by the second feedback control circuit (5), the pulse width in the signal of the inverter circuit (4) is narrowed, and the voltage in the inverter circuit (4) is relatively lowered, and the box ___(4) It is known that the circuit (4) can adjust the pulse width of the appropriate output according to the weight of the load (2), thereby changing the operating frequency of the output, and has the effect of saving electricity. As shown in the second figure, the booster circuit (1) includes a DC/DC booster circuit 7 M307264 (1 1 ), a rectifier circuit (1 2 ), a filter circuit (i 3 ), and a continuous current. /Transfer conversion circuit (1 4 ); the input end of the DC/DC boost circuit (丨丨) is connected with: DC Wei (6); the secret flow Wei (i 2 ) Lin wave circuit 3) The system 4 removes the clutter after the boost; * The DC/AC conversion circuit (14) converts the DC power source (6) of the straight/straight-clamp boost circuit (1^) into an AC power source, so that Frequency conversion circuit (4) line frequency conversion action. Referring again to the third figure, where the booster circuit (i) is provided with a temperature sensing circuit (15), the temperature in the circuit is sensed by the temperature sensing circuit (i5)_ To the fan control circuit (i 6 ), when the temperature is raised to the first set value, the boost circuit (1) can output - electrical energy for the external fan (not shown) to operate. When the temperature is lowered to the second set value, the wind scale stops running • the temperature resistance is the highest). Continued, see the third figure, where the boost circuit (i) has a low voltage protection circuit (17) and a power switching circuit (18), wherein the low voltage protection circuit (Work 7) The first feedback control circuit (3) is connected, and the voltage signal detected by the first feedback control circuit (3) is used to know that the output of the voltage circuit (丨) is a low voltage value. The switching circuit (i 8) forms an open circuit 'to avoid electronic components on the circuit. (For example, when the battery sinks to 1〇5V due to the load discharge voltage, the led light as the warning produces orange color, etc. When the battery continues to load and discharge 1QV, the protection circuit starts, forming an open circuit to cut off the electric load, so as to avoid direct recording. The human power battery is damaged, and the battery life can be extended). Please refer to the fourth figure, wherein the frequency conversion circuit (4) includes a coupling circuit (4 1) that receives the voltage signal output from the frequency conversion circuit (4) and couples the voltage, and then transmits the M307264 to the second The feedback control circuit (5) is at the position of the 5th control circuit (5). The control signal of the load is adjusted to control the output of the variable function. _ track (4) (four) face rate and appropriate from the above, this creation can be reduced to start (four) and turn around, etc., 1 power output and its work is fresh, so that the output can be identified most (10), and then achieve the province and The age of the electronic element n is affected by many effects. In summary, the creation can be used outside the lamp tube, and can also be used with various lamps (such as street lamps, fluorescent lights, indoor lighting, I factory lighting, emergency lights, etc.) and various appliances. The effect is not found in the publication or public use, in line with the patent requirements, and the patent application is filed according to law. /隹The above-mentioned Chen is the best in the creative industry. The equivalent changes made by the patent application scope of this creation are all within the scope of the patent application.
9 M3 07264 【圖式簡單說明】 第一圖係本創作之電路方塊圖之一 第二圖係本創作之電路方塊圖之二 第三圖係本創作之電路方塊圖之三 第四圖係本創作之電路方塊圖之四 【主要元件符號說明】 Φ ( 1 ):昇壓電路 (1 1 ):直流/直流昇壓電路 (1 2 ):整流電路 (1 3 ):濾波電路 (1 4 ):直流/交流轉換電路 (15) 溫度感知電路 (16) 風扇控制電路 • ( 17)低壓保護電路 (18)電源切換電路 (2) 負載 (3) :第一迴授控制電路 (4) :變頻電路 (41)耦合電路 (5) :第二迴授控制電路 (6 ):直流電源9 M3 07264 [Simple description of the diagram] The first picture is one of the circuit block diagrams of this creation. The second picture is the circuit block diagram of the creation. The third picture is the circuit diagram of the third block of the creation. Circuit block diagram of creation [Main component symbol description] Φ ( 1 ): Boost circuit (1 1 ): DC/DC boost circuit (1 2 ): Rectifier circuit (1 3 ): Filter circuit (1 4): DC/AC conversion circuit (15) Temperature sensing circuit (16) Fan control circuit • (17) Low voltage protection circuit (18) Power switching circuit (2) Load (3): First feedback control circuit (4) : Frequency conversion circuit (41) coupling circuit (5): second feedback control circuit (6): DC power supply