M309286 八、新型說明： 【新型所屬之技術領域】 本創作係與變壓系統有關，尤指一種可將自然界之太陽能及風力 等資源轉換為直流電源，且於接續電能昇壓過程中，能省除電能無謂 耗損之直流變壓系統。 【先前技術】 自從”電”發明以來，人們對於電能的需求與依賴，係隨著社會的 • 繁榮與科技的進步與日劇增；是知，大部份的電能是由石油或煤等能 源轉換而來；然，由於近年來能源的日漸耗竭、油價的飆漲及環保意 識提昇等因素’使許多的替代能源(如太陽能、風力或燃料電池等)相 繼問世，藉以降低人們對石油與煤等能源的需求與依賴。 惟’目前替代能源所輸出的電能為直流電源（其電壓值約為12 伏特）’且該直流電源為了能夠使其相電性接連的設備（如庭園照明設 備、工廠照明設備、住宅/辦公室照明設備、餐靡/商店照明設備、 _燈路夜間照明設備及百貨公司/賣場照明設備等等）工作，除了需先 轉換成交流電源外，亦必需提供啟動照明設備所需的高電壓(其電壓值 約為500-680伏特左右），及點亮後持續提供的工作電壓(其電壓值約 為200-380伏特左右）；而實際上，直流電源在轉換成交流電源及變換 不同電壓的過程中，會損耗百分之二十左右的電能，因而造成能源無 謂的浪費與損失。 【新型内容】 本創作者為求突破，並改善先前技術之缺失，於是設計出一種可 5 M3 09286 將自然界的風力、太陽能及利用氫與氧結合等資源轉換為電能，並可 依負載的需求大幅調昇電壓，及行直流電源與交流電源的轉換，整個 過程中無電能的損耗，是為本創作之主要目的。 本創作之再一目的在於提供一種直流變壓系統，該系統中係設有 一直流昇壓電路，藉以提供照明設備於啟動暫態時的高電壓，與點亮 後穩態時的工作電壓外，並利用-變頻電路接收照明設備的負載訊 號，以調變適當的工作頻率，除可降低功率的消耗外，亦能達到節能 • 省電及降低電子元器件損失等諸多增益。 本創作之又一目的在於提供一種直流變壓系統，該系統係連接一 離峰充電設備，时偶有__天災，造成該供電祕故障或異常 時，可適時提供充裕的電能，藉以防止供電系統及其連接之照明設備 受到損害外，亦可增益該供電系統之可靠性。 【實施方式】 籲 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#審查人員對本案有進一步認識。 口月參閱第一圖及第二圖所示，係本創作直流變壓系統之較佳實施 例，其包括： 一發電裝置（1): 該發電裝置（1 )係利用天然資源中的風力、太陽能或利用氫及氧 结合轉換為電能之裝置；而該發電裝置（1)係包括-風力發電裝 置 太陽能發電裝置、一燃料電池及一將風力及太陽能結合使用 6 M309286 之複合式發電裝置；其中該燃料電池係利用氫與氧的結合產生能量 來發電，且發電後生成的水質，無環境污染或生態破壞等問題。 一蓄電裝置（2)·· 該蓄電裝置（2 )係與該發電裝置（1)形成電性連接，並儲存該 發電裝置（1)所輸出的電能後，待欲啟動庭園照明設備、工廠照 明設備、住宅/辦公室照明設備、餐廳/商店照明設備、路燈夜間 照明設備、及百貨公司/賣場照明設備等之照明設備（4 )時，即 • 輸出一直流電源(°cs〇URSE)，其電壓值為可12伏特、24伏特或 36伏特不等。 一直流昇壓電路（3): 該直流昇壓電路（3)係提供啟動該照明設備（4)的高電壓與點 焭後的工作電壓，惟’該照明設備（4)工作之穩態情況時，約需 200-380伏特左右的工作電壓，且該照明設備（4 )於啟動之暫態 情況時，則需500-680伏特或更高伏特的工作電壓，方能將該燈管 • 啟動，所以該直流昇壓電路（3)必須將電壓提高，以提供該照明 設備（4)於暫態與穩態時所需的電能。 再者’該直流昇壓電路（3 )係包括一D C/D C昇壓電路（3 1 )、一第一迴授控制電路（3 2 )、一變頻電路（3 3 )及一第二 迴授控制電路（3 4)，其中該DC/DC昇壓電路（3 1 )係連接 於該發電裝置（1)之電能輸出端；而該當直流昇壓電路（3)欲 啟動該照明設備（4)時，該D C/D C昇壓電路（3 1 )係將電 壓轉換成交流電壓，並同時直接將電壓提昇至5〇〇—68〇伏特或更高 7 M309286 伏特的電壓，藉以啟動該照明設備（4 );而當照明設備（4 )點亮 後且處於工作之穩態情況下時，該D C/DC昇壓電路（31)則 將交流電壓調降至約200-380伏特左右的工作電壓，並以該工作電 壓持續提供至該照明設備（4)中。 又’該第一迴授控制電路（3 2 )係用以接收該D C/D C昇壓 電路（31)及該照明設備（4 )之迴授信號，進而控制該d C/D C昇壓電路（31)的輸出電壓；是以，當該照明設備（4)於啟動 •前，則可控制該DC/DC昇壓電路（31)輸出一高於穩態時的工 作電壓；而當該照明設備（4)點亮後，再控制調降該照明設備（4) 的工作電壓，使該照明設備（4)的使用可達到最佳功率的控制，令 整個過程中，並無習用電路因直流電流轉換成交流電源，而造成電能 損耗等問題。 另，該變頻電路（3 3)係與該D C/D C昇壓電路（31 )形 成電性連接，藉以調變該D C/D C昇壓電路（31)輸出電壓的頻 _率，而調變電壓的方式係使用脈波宽度調變（PulseWidthModulation ; 簡稱PWM)來控制該變頻電路（3 3 )的輸出。 再者’該第二迴授控制電路（3 4)係接收該變頻電路（3 3) 輸出的電壓信號，進而控制該變頻電路（3 3)輸出之電壓頻率，例 如當該照明設備（4 )之負載變輕時，係經由該第二迴授控制電路（3 4)迴授控制的方式，將該變頻電路（3 3)信號中的脈波寬度變窄， 相對令該變頻電路（3 3)内的電壓降低，進而觸發該變頻電路（3 3 )行變頻之動作；是知，該變頻電路（3 3 )可依據該照明設備（4 ) 8 M309286 負載之輕重’赃適當輪丨之脈波寬度，進而改變輪丨的功頻率， 而具節能省電之功效。 再請參閱第二圖所示·其中該D C/D c昇壓電路（3 i)設有 -溫度感知電路（3 5 ) ’藉由該溫度感知電路（3 5 )偵測該D c/ D C昇壓電路（3 1 )中的溫度，並傳送—信號至—風扇控制電路（3 6)’以令溫度昇高至第-設定鑛（約為做左右），該dc/dc 昇壓電路（3 1)可輸出-電能，供—外接之風扇（圖中未示）運轉 鲁作動。當溫度降低至第二設定值時(例如常溫），風扇即停止運轉，藉 以增盈該D C/D C昇壓電路（31)的穩定性。 續請參閱第二圖所示，其中昇壓電路（3 i )更設 有-低壓保護電路（3 7 )及-電源切換電路（3 8)，其巾該麵保 護電路（3 7)與D C/D C昇壓電路（3丄）行電性連接，藉由該 低壓保護電路（3 7 )所細的電壓信號，得知該〇 C/D c昇壓電 路（31)輸出的電壓若為-低壓值時，該電源切換電路（3 8)係 _形鑛路’以免f路上的電子元ϋ件受損；例如當該蓄電裝置（2 ) 若遇有負載放電電壓至10·5伏特時，其電路係可增設有一 LED燈（圖 中未不）’藉以產生橘色之亮光做為警示，而當該蓄電裝置（2 )負載 放電一旦持繽於10伏特時，該低壓保護電路（3 7 )即會啟動，切斷 該蓄電裝置（2)的負載，以免直流電源進人至該蓄電裝置（2)中 而受損，進而可延長該蓄電裝置（2)使用壽命。 繽請參閱第一圖所示，該直流昇壓電路（3)係連接一離峰充電 設備（5 )，該設備係利用市電（6 )離峰時段補充損失的電能，以令 9 M3 09286 偶有因意外或天災，造顏供電祕之電壓突降，_異常，瞬間停 電等情事時，可適時提供充裕的電能至該直流昇壓電路（3)中，以 防止該供電系統及其連接之照明設備（4)受到損害外，亦可增加該 供電系統之可靠性。 曰 次、、由上述得知，本創作所狀太陽能、風力、氫及憾屬自然界的 、、貧源’於取用上並無枯盡之虞，且驗發電方面，其流程中並無 2木及破壞生態等環制題產生之崎，故本創作係在實務上，完全 =國際間各種環保規定的要求；再者，本_巾之直流昇壓電路係 可Ik照明销貞載之輕重，鱗賴I作傾與工作鮮，不僅可增 力效率JL同時達到降低功率無謂之耗損及省電等諸多效益。 ^⑽上所述，本創作完全具備實用絲，且未級.或公開使用， 符°專利要件，爰依法提出專利申請。 4本解缝上—難實施例，舉凡依本創作申請專 ^ 之等效變化’皆屬本案申請專利範圍之列。 M309286 【圖式簡單說明】 第一圖係本創作之流程圖 第二圖係本創作中直流昇壓電路之電路方塊圖 【主要元件符號說明】 (1) :發電裝置 (2) :蓄電裝置 _ ( 3 ):直流昇壓電路 (31): DC/DC昇壓電路 (3 2 ):第一迴授控制電路 (3 3):變頻電路 (3 4 ):第二迴授控制電路 (3 5 ):溫度感知電路 (3 6 ):風扇控制電路 (3 7 ):低壓保護電路 | (3 8 ):電源切換電路 (4):照明設備 (5 ):離峰充電設備 (6):市電 11M309286 VIII. New Description: [New Technology Field] This creation department is related to transformer system, especially one that can convert natural energy such as solar energy and wind power into DC power supply, and can save energy during the process of connecting power boosting. A DC transformer system that eliminates the need for power loss. [Prior Art] Since the invention of "Electricity", people's demand and dependence on electric energy has increased with the prosperity of the society and the advancement of science and technology. It is known that most of the electric energy is converted from energy such as oil or coal. However, due to the depletion of energy in recent years, the soaring oil prices and the increase in environmental awareness, many alternative energy sources (such as solar energy, wind power or fuel cells) have been introduced to reduce oil and coal. Energy demand and dependence. However, 'the current alternative energy source outputs DC power (its voltage is about 12 volts)' and the DC power supply is designed to enable electrical connection (such as garden lighting, factory lighting, residential/office lighting) Equipment, restaurant/shop lighting, _light road night lighting and department store/store lighting, etc. work, in addition to the need to convert to AC power, it is also necessary to provide the high voltage required to start the lighting equipment (its voltage value) It is about 500-680 volts, and the working voltage continuously provided after lighting (the voltage value is about 200-380 volts); in fact, in the process of converting the DC power source into AC power and changing different voltages, It will consume about 20% of the electrical energy, thus causing unnecessary waste and loss of energy. [New content] In order to break through and improve the lack of prior technology, the creator designed a 5 M3 09286 to convert natural wind, solar energy and hydrogen and oxygen into electricity, and depending on the load. The main purpose of this creation is to significantly increase the voltage and convert the DC power supply to the AC power supply without loss of electrical energy throughout the process. A further object of the present invention is to provide a DC voltage conversion system in which a DC current boosting circuit is provided to provide a high voltage for the lighting device to start a transient state, and an operating voltage at a steady state after lighting. And use the -inverter circuit to receive the load signal of the lighting device to adjust the appropriate working frequency, in addition to reducing the power consumption, it can also achieve energy saving, power saving and reduce the loss of electronic components and many other gains. Another object of the present invention is to provide a DC transformer system, which is connected to an off-peak charging device, occasionally having a __ natural disaster, which may provide sufficient power in time to prevent power supply when the power supply is faulty or abnormal. The system and its associated lighting equipment are compromised and can also increase the reliability of the power supply system. [Embodiment] 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 reviewer has further understanding of the case. Referring to the first and second figures, the present invention is a preferred embodiment of the present DC voltage transformation system, comprising: a power generation device (1): the power generation device (1) utilizes wind power in natural resources, Solar energy or a device that combines hydrogen and oxygen into electrical energy; and the power generating device (1) includes a wind power generating device solar power generating device, a fuel cell, and a composite power generating device that combines wind power and solar energy using 6 M309286; The fuel cell utilizes the combination of hydrogen and oxygen to generate energy for power generation, and the water quality generated after power generation has no problems such as environmental pollution or ecological damage. a power storage device (2)·· The power storage device (2) is electrically connected to the power generation device (1), and after storing the power output by the power generation device (1), the lighting device and the factory lighting are to be activated. When lighting equipment (4) such as equipment, residential/office lighting, restaurant/shop lighting, street lighting, and department store/store lighting, etc., • output constant current power (°cs〇URSE), its voltage Values can range from 12 volts to 24 volts or 36 volts. A DC boost circuit (3): The DC boost circuit (3) provides a high voltage and an operating voltage after starting the lighting device (4), but the lighting device (4) is stable. In the case of the situation, an operating voltage of about 200-380 volts is required, and the lighting device (4) requires a working voltage of 500-680 volts or more in the transient state of the startup to enable the lamp to be used. • Startup, so the DC boost circuit (3) must increase the voltage to provide the electrical energy required by the luminaire (4) for transients and steady state. Furthermore, the DC boosting circuit (3) comprises a DC/DC boosting circuit (3 1 ), a first feedback control circuit (3 2 ), a frequency conversion circuit (3 3 ) and a second a feedback control circuit (34), wherein the DC/DC boost circuit (31) is connected to the power output of the power generating device (1); and the DC boost circuit (3) is to activate the illumination In the case of device (4), the DC/DC boost circuit (3 1 ) converts the voltage into an AC voltage and simultaneously boosts the voltage to 5 〇〇 68 volts or higher and 7 M 309 286 volts. The lighting device (4) is activated; and when the lighting device (4) is turned on and is in a steady state of operation, the DC/DC boosting circuit (31) reduces the AC voltage to about 200-380. The operating voltage around volts is continuously supplied to the luminaire (4) at this operating voltage. And the first feedback control circuit (32) is configured to receive the feedback signal of the DC/DC boost circuit (31) and the illumination device (4), thereby controlling the d C/DC boost power The output voltage of the circuit (31); that is, when the lighting device (4) is activated, the DC/DC boosting circuit (31) can be controlled to output an operating voltage higher than the steady state; After the lighting device (4) is turned on, the operating voltage of the lighting device (4) is controlled to be lowered, so that the use of the lighting device (4) can achieve optimal power control, so that there is no conventional circuit in the whole process. Problems such as power loss due to the conversion of DC current into an AC power source. In addition, the frequency conversion circuit (33) is electrically connected to the DC/DC boosting circuit (31), thereby modulating the frequency _ rate of the output voltage of the DC/DC boosting circuit (31). The method of changing the voltage uses Pulse Width Modulation (PWM) to control the output of the inverter circuit (3 3 ). Furthermore, the second feedback control circuit (34) receives the voltage signal output by the frequency conversion circuit (3 3), thereby controlling the voltage frequency of the output of the frequency conversion circuit (33), for example, when the illumination device (4) When the load is light, the pulse width of the frequency conversion circuit (3 3) is narrowed by the feedback control of the second feedback control circuit (34), and the frequency conversion circuit is relatively The voltage inside is lowered, which in turn triggers the frequency conversion circuit of the frequency conversion circuit (3 3 ); it is known that the frequency conversion circuit (3 3 ) can be based on the light weight of the lighting device (4) 8 M309286 '赃 proper rim pulse The width of the wave, in turn, changes the power frequency of the rim, and has the effect of energy saving. Referring to the second figure, wherein the DC/D c boost circuit (3 i) is provided with a temperature sensing circuit (3 5 ) 'detecting the D c/ by the temperature sensing circuit (3 5 ) The temperature in the DC boost circuit (3 1 ), and the signal-to-fan control circuit (3 6)' is raised to raise the temperature to the -set ore (about left and right), the dc/dc boost The circuit (3 1) can output - electrical energy for the external fan (not shown) to operate. When the temperature drops to the second set value (for example, normal temperature), the fan stops operating to increase the stability of the D C/D C boost circuit (31). Continued, please refer to the second figure, wherein the booster circuit (3 i ) is further provided with a low voltage protection circuit (37) and a power switching circuit (38), and the surface protection circuit (37) The DC/DC boost circuit (3丄) is electrically connected, and the voltage outputted by the 〇C/D c boost circuit (31) is obtained by the voltage signal of the low voltage protection circuit (37). If it is - low voltage value, the power switching circuit (38) is a type of mine road to prevent damage to the electronic components on the f-path; for example, when the power storage device (2) has a load discharge voltage to 10.5 In volts, the circuit can be equipped with an LED light (not shown) to generate an orange light as a warning, and when the load storage device (2) is loaded with a load of 10 volts, the low voltage protection circuit (3 7 ) is activated, and the load of the power storage device (2) is cut off to prevent the DC power source from entering the power storage device (2) and being damaged, thereby prolonging the service life of the power storage device (2). As shown in the first figure, the DC boost circuit (3) is connected to an off-peak charging device (5), which utilizes the mains (6) to replenish the lost energy during the peak period to make 9 M3 09286 Occasionally, due to accidents or natural disasters, when the voltage of the power supply is suddenly dropped, _ abnormal, instantaneous power outage, etc., sufficient power can be supplied to the DC boost circuit (3) in time to prevent the power supply system and its In addition to damage to the connected lighting device (4), the reliability of the power supply system can also be increased. Yuci, from the above, the solar energy, wind power, hydrogen and the nature of the creation, the poor source of the creation of the lack of exhaustion, and power generation, there is no process in the process 2 The wood and the destruction of ecology and other ring-making problems are generated by Saki, so this creation department is in practice, completely = the requirements of various international environmental regulations; in addition, the DC boost circuit of this _ towel can be loaded with Ik lighting. Light and heavy, the scale is dependent on I for the work and the work is fresh, not only can increase the efficiency of JL at the same time to achieve the loss of power, unnecessary wear and power saving and many other benefits. ^(10) As mentioned above, this creation is fully equipped with a practical silk, and is not graded. Or publicly used, and the patent requirements are patented. 4 Unsettled - difficult examples, the equivalent change of the application according to this creation is the scope of the patent application in this case. M309286 [Simple description of the diagram] The first diagram is the flow chart of the creation. The second diagram is the circuit block diagram of the DC boost circuit in this creation. [Main component symbol description] (1): Power generation device (2): Power storage device _ (3): DC boost circuit (31): DC/DC boost circuit (3 2 ): first feedback control circuit (3 3): frequency conversion circuit (3 4 ): second feedback control circuit (3 5 ): Temperature sensing circuit (3 6 ): Fan control circuit (3 7 ): Low voltage protection circuit | (3 8 ): Power switching circuit (4): Lighting device (5): Off-peak charging device (6) : City Power 11