M365013 五、新型說明： 【新型所屬之技術領域】 本創作係有關-種電源供應器，特別是有關於一種高壓電源供應裝 置，其輕巧易攜帶，同時具有低電流諧波與高功因效果。 【先前技術】 按，緣電雜絲是—種魏_電路，在錢/域或交流/ .錢的電_換雜巾敎提升輸人電源龍，再供應電力給所連結負載 • 的一種裝置’普遍應用在操作頻率較小範圍的設備上，如臭氧機或UPS等 電子電力設備。 然而，在許多的電子電力產品中，其設備主機是獨立的，且跟高壓電 源供應裝置肢有離分·_，也就是說，使时錢_等設備的 場合即必須-併具備有電祕麟置。例如臭氧機為例，其生產的臭氧半 衰期短’短_内即會分解還原成氧氣，又@為臭氧快速分解的特性問題， 因此無法像氧氣或二氧化碳般織儲存，所以在生產的同時必須立即使 用’又因為錄_介電質碰放電產生魏，因此無法仰賴任意外接電 源的供電，必須搭配廠商所提供的高壓電源供應裝置共同使用；換言之， 使用者要使用臭氧機的場所即-併要備有高壓電源供應裝置。而諸如此類 的電子產品也有-樣的問題存在’加上現在許多電子設備為了方便讓使用 者外出時使用’ _朝削、型化、㈣化發展，而轉必須連同電源供應 裝置-併攜帶的電子裝置，相_使用者貞擔也更大，因此就使用者的立 场寺3；，若是能財效誠紐麵供應裝置的體赫重量，使用者攜帶 時的負擔也會大幅減輕。 M365013 P8·2。20f-正丨 年月ElM365013 V. New description: [New technical field] This creation is related to a kind of power supply, especially for a high-voltage power supply device, which is light and easy to carry, and has low current harmonics and high power effects. [Prior Art] According to the edge, the electric wire is a kind of Wei_circuit, a device that increases the input power supply in the money/domain or exchange/money, and then supplies power to the connected load. 'Commonly used on devices with a small operating frequency range, such as electric power equipment such as ozone machines or UPS. However, in many electronic power products, the device host is independent and has a separation from the high-voltage power supply device. That is to say, it is necessary to make the money and other devices. Lin set. For example, the ozone machine is an example. The ozone half-life of the produced ozone is short and short. It is decomposed and reduced into oxygen, and @ is a characteristic problem of rapid decomposition of ozone. Therefore, it cannot be stored like oxygen or carbon dioxide, so it must be produced at the same time. The use of 'also because of the recording _ dielectric collision discharge produces Wei, so can not rely on the power supply of any external power supply, must be used together with the high-voltage power supply device provided by the manufacturer; in other words, the user should use the ozone machine where the site is - and A high voltage power supply unit is available. And such electronic products have a kind of problem. 'In addition, many electronic devices are now used to facilitate the user to go out when using _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The device, the user _ 贞 也 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 贞 使用者 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺 寺M365013 P8·2.20f-正丨年月El
有鐘於此’本創作考量到使用者攜帶便利性的問題卜哀出一種攜帶型 高壓電源供應裝置，其能將市財效率的賴為高頻交流高《，且體積 小、重量輕，大幅減輕使用者攜帶上的重量負 【新型内容] 擔 基於則述習知問題’本創作之主要目的係、在提供—種體積小、重量輕 5的门壓電源供献置，且採用兩段式架構，過財，第—段在市電轉換 .為鍋f «-咖撕I，崎離細㈣二段則在直 φ流高錢再次賴敎流高籠時，大幅提升電顯作解，有效率為臭 氧機…等器材供給高壓高頻電壓者。 本到作之次要目的係絲供—種紐電賴絲置，其縣簡單，製 作容易。 本創作旨在揭示-種高壓電源供應裝置，包含有一前級整流電路及一 後級整/,1(_電路’糊&級整流電路的整流器將市電由交流籠轉為直流電 壓並經升麼型功因校正器作功因校正後升廢往後級整流電路輸出，由後 籲級整机電路的半橋式整流器再一次將直流電壓轉換為交流電壓，並透過諧 振轉換H過;H波後送往升壓麵^作二次升壓。如此__來，二次的升壓 過雜可續得預設的高触流高電壓，且此高敝流高電壓具有低電流 ' 諧波與高功因值。 底下藉由具體實施例配合所附的圖式詳加說明，當更容易瞭解本創作 之目的、技術内容、特點及其所達成之功效。 【實施方式】 本創作係揭示一種高壓電源供應裝置，其體積小、重量輕巧，同時， M365013 2够.乎1 年月π丨？； ____ 補充丨 結構簡單，採用兩段式架構有效率的提升電壓，過程中，前級的升壓型功 因校正器，可獲得低電流諧波與高功因效果，而後級的諧振轉換器，可零 電壓切換開關’降低開關應力提升轉換效率，為臭氧機供給交流高電壓者。 因此，本創作之攜帶型高壓電源供應裝置係根據臭氧機電性特性來決 定電源輸出規格設計，參考第一圖，此高壓電源供應裝置包含一前級整流 電路1以及一後級整流電路2，茲將前、後級整流電路2 '配合圖示詳細說 明如下： • 參閱第二圖為前級整流電路1之電路示意圖，此前級整流電路丨包括： 一整流器10以及一升壓型功因校正器20;此整流器1〇實為橋式整流器1〇, 其由四個二極體組成，其中二個二極體順時導通逆時截止，另兩個二極體 順時截止逆時導通。而此升壓型功因校正器20所採用的是連續電流導通模 式(Continuous-Conduction Mode’CCM) ’其包含有一主迴路3〇以及一控制 迴路40，其中，主迴路30在整流器1〇以及後級整流電路2間依序設有一 儲能電感（Ls)32、一二極體(D)34、一電晶體開關（s)36以及一輸出電容 Φ (Cs)38 ’且儲能電感（Ls)32以及二極體(D)34與輸入電源串聯，電晶體開 關（S)36以及輸出電谷(Cs)38與輸入電源並聯，此外，電晶體開關〇並連 結輸出電容(Cs)38與儲能電感(Ls)32間，如此-來，電晶體開關⑻36的 .啟閉可以改變電壓導通路徑，使得儲能電感(Ls)32充電或輸出電容(Cs)38 充電，當一者充電另一者即形成放電狀況。再者，配合參閱第三圖，對於 主迴路30而言，電流失真越小，電流波形與電壓波形也越為相近，也就是 說，輸入電流波形若能跟隨輸出電壓波形，輸出功率相對越高，因此本栌 制迴路40採用平均電流控制法，其結構包含，一電壓玫大單元42、一乘法 M365013 月El 》，·》T·， ....... 1¾¾) 單元44、一電流放大單元46以及一脈寬調變單元(PWM)48 ;控制迴路係 自主迴路30輸入端引入一電流訊號（4)，再自主迴路30輸出端引入一電 壓訊號（％)，此電壓訊號（〜）經過電壓放大單元42放大後與一參考電壓 (^)比較之電壓誤差訊號送入乘法單元44與電流訊號（4)結合’由乘法單 元44再送出一參考電流命令，此參考電流命令與實際電感電流信號進入電 流放大單元46内，經運算比對後之結果再送入脈寬調變單元(PWM)48中， 由脈寬調變單元(PWM)48產生一切換訊號操控電晶體開關（S)36啟閉，並間 接形成補償電壓迴路的效果’使得迴路上的電壓更穩定外，亦具有降低電 流失真的功效。接續’同時參考第四圖以及第五圖，如圖所示為後級整流 電路2的電路示意圖，此後級整流電路2包括有一諧振轉換器50以及一接 連此諧振轉換器50之升壓變壓器90 ;又，諧振轉換器50是由一半橋整流 次電路60、一諧振次電路70以及一叢發控制次電路80共構而成；其中， 半橋整流次電路60包含串接之一第一開關61與一第二開關63，對應一串 接之一第一電容62與一第二電容64，且第一開關61並聯一第一寄生二極 體65，第二開關63並聯一第二寄生二極體66，再者，第一、第二電容62、 64為分壓電容，每個電容的跨壓為輸入直流電壓（Gc)的一半，且第一、第 二寄生二極體65、66的耐壓額定值也不可低於輸入直流電壓（&);其次， 諧振次電路70係具有一諧振電感（[〇72、一諧振電容（G)74以及一負載電 容^別，諧振電感（M72跨接在第一開關61以及第二開關63之間，而 諧振電容（Cs)74串聯此諧振電感（k)72,負載電容並聯此諧振電感 (4)72 ,進而形成一串並聯諧振網路可以濾除高次諧波；另外，叢發控制 次電路80具有一電壓誤差放大單元82、一高頻訊號產生單元(VC0)84、一 M365013 . \Ky- -'—· · 年月日、. W无i 低頻訊號產生單元(PWM)86，以及一叢發訊號產生單元 路80藉由一電壓回授電路以及一峰值檢測電路取得升壓變壓器9〇 一次側 的一諧振電壓訊號（L')，此訊號（匕"）與電壓誤差放大單元82内的諧振電 壓參考命令作誤差放大比較，參閱第六圖，其結果並進入高頻訊號產生單 元84内轉換為一高頻訊號（G)，此高頻訊號（r")與來自低頻訊號產生單 * 元86的一低頻訊號（L)一起送往叢發訊號產生單元88内結合，其結果由 .—關驅動線路產生二叢發訊號（（1、〜）送人半橋整流次電路6G中，驅 • 動第一開關61與第二開關63交替啟閉。再者，為了避免半橋整流次電路 60的上下f贿導通錢祕驗，目此錢人下臂的叢發職（y要先 以AND邏輯運算設定在低頻訊號時才能促使開關61、63導通。 為使說明更清晰’是以，特別對前、後級整流電路i、2的動作流程提 出進-步說明。就如圖示第七⑷圖及第人.區間所顯示，起初，市電輪 入前級整流電路1的整流器1()中，整流器1G的二極體兩兩一組輪流工作， 可得-穩定全波輸出之直流電壓給升翻功·正㈣，此時，主迴路加There is a clock here. This author considers the convenience of the user to carry a question. A portable high-voltage power supply device can be used to make the high-efficiency power of the city's financial efficiency high, and it is small in size and light in weight. Reducing the weight of the user's carry-over [new content] is based on the problem of the well-known problem. The main purpose of this creation is to provide a small-sized, light-weight 5 door voltage power supply for use, and a two-stage type. Architecture, over-the-counter, the first paragraph in the city power conversion. For the pot f «- 咖 撕 I, 崎 细 fine (four) two paragraphs in the straight φ flow high money once again 敎 敎 high cage, greatly enhance the electric display solution, there The efficiency is high-voltage and high-frequency voltage for equipment such as ozone machine. The secondary purpose of this book is to supply silk to the new type of electric wire. The county is simple and easy to manufacture. The purpose of this creation is to reveal a high-voltage power supply device that includes a pre-stage rectifier circuit and a post-stage /, 1 (_ circuit 'paste & stage rectifier circuit rectifier to convert the mains from AC cage to DC voltage and rise The type of work due to the corrector is corrected and then discarded to the output of the rear-stage rectifier circuit. The half-bridge rectifier of the back-staged complete circuit converts the DC voltage into an AC voltage again and converts it through the resonance H; H After the wave is sent to the boosting surface, it is used for secondary boosting. Thus, the second boosting overcurrent can continue to preset the high high-current high voltage, and the high turbulent high voltage has a low current 'harmonic The wave and the high power factor. The details of the creation, the technical content, the characteristics and the effect achieved by the specific embodiment are explained in detail by the specific embodiments. [Embodiment] This creation department It discloses a high-voltage power supply device, which is small in size and light in weight. At the same time, M365013 2 is enough for 1 year 丨 ; ; ; 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨 丨Boost type power factor corrector, Low-current harmonics and high power effects can be obtained, while the latter-stage resonant converter can reduce the switching stress and improve the conversion efficiency, and supply the AC high voltage to the ozone machine. Therefore, the portable high-voltage power supply of the present invention The supply device determines the power output specification design according to the electrical and mechanical characteristics of the ozone. Referring to the first figure, the high voltage power supply device comprises a front stage rectifier circuit 1 and a rear stage rectifier circuit 2, and the front and rear stage rectifier circuits 2' The following is a detailed description of the following: • Refer to the second diagram for the circuit diagram of the pre-stage rectifier circuit 1. The pre-stage rectifier circuit includes: a rectifier 10 and a boost-type power factor corrector 20; this rectifier 1 is a bridge The rectifier 1〇 is composed of four diodes, wherein the two diodes are turned on in the reverse direction and the other two diodes are turned on in the reverse direction. The boost type power factor corrector 20 The continuous-conduction mode 'CCM' is used to include a main circuit 3〇 and a control circuit 40, wherein the main circuit 30 is at the rectifier 1 and thereafter. The rectifier circuit 2 is sequentially provided with a storage inductor (Ls) 32, a diode (D) 34, a transistor switch (s) 36, and an output capacitor Φ (Cs) 38 ' and a storage inductor (Ls). 32 and diode (D) 34 are connected in series with the input power supply, transistor switch (S) 36 and output power valley (Cs) 38 are connected in parallel with the input power supply. In addition, the transistor switch is connected to the output capacitor (Cs) 38 and stored. Capacitor (Ls) 32, so - come, transistor switch (8) 36. Open and close can change the voltage conduction path, so that the storage inductor (Ls) 32 charge or output capacitor (Cs) 38 charge, when one charge another The discharge condition is formed. Furthermore, referring to the third figure, for the main circuit 30, the smaller the current distortion, the closer the current waveform and the voltage waveform are, that is, the input current waveform can follow the output voltage waveform. The output power is relatively high, so the circuit 40 of the present invention adopts an average current control method, and its structure includes a voltage-measuring unit 42 and a multiplication method M365013 month El", "T·, . . . 13⁄43⁄4 a unit 44, a current amplifying unit 46, and a pulse width modulation unit (PWM) 48; a control loop A current signal (4) is introduced at the input end of the autonomous circuit 30, and a voltage signal (%) is introduced at the output of the autonomous circuit 30. The voltage signal (~) is amplified by the voltage amplifying unit 42 and compared with a reference voltage (^). The voltage error signal is sent to the multiplication unit 44 in combination with the current signal (4). A multiplying unit 44 sends a reference current command. The reference current command and the actual inductor current signal enter the current amplifying unit 46, and the result is compared by operation. And then sent to the pulse width modulation unit (PWM) 48, a pulse width modulation unit (PWM) 48 generates a switching signal to operate the transistor switch (S) 36 to open and close, and indirectly forms the effect of the compensation voltage loop 'making on the loop The voltage is more stable and has the effect of reducing current distortion. Continuing to simultaneously refer to the fourth and fifth figures, as shown in the figure, the circuit diagram of the rear-stage rectifying circuit 2, the post-stage rectifying circuit 2 includes a resonant converter 50 and a step-up transformer 90 connected to the resonant converter 50. Moreover, the resonant converter 50 is formed by a half bridge rectifier subcircuit 60, a resonant subcircuit 70, and a burst control subcircuit 80; wherein the half bridge rectifier subcircuit 60 includes one of the first switches connected in series 61 and a second switch 63, corresponding to a series of a first capacitor 62 and a second capacitor 64, and the first switch 61 in parallel with a first parasitic diode 65, the second switch 63 in parallel with a second parasitic two The pole body 66, further, the first and second capacitors 62, 64 are voltage dividing capacitors, and the voltage across each capacitor is half of the input DC voltage (Gc), and the first and second parasitic diodes 65, 66 The withstand voltage rating is also not lower than the input DC voltage (&); secondly, the resonant sub-circuit 70 has a resonant inductor ([〇72, a resonant capacitor (G) 74, and a load capacitor, resonant inductor) (M72 is bridged between the first switch 61 and the second switch 63, and the resonance The capacitor (Cs) 74 is connected in series with the resonant inductor (k) 72, and the load capacitor is connected in parallel with the resonant inductor (4) 72, thereby forming a series of parallel resonant networks to filter out higher harmonics; in addition, the burst control subcircuit 80 has A voltage error amplifying unit 82, a high frequency signal generating unit (VC0) 84, a M365013. \Ky- -'-·· year, month, day, W no i low frequency signal generating unit (PWM) 86, and a burst of hair The signal generating unit circuit 80 obtains a resonant voltage signal (L') on the primary side of the step-up transformer 9 by a voltage feedback circuit and a peak detecting circuit. The signal (匕) and the voltage error amplifying unit 82 are used. The resonant voltage reference command is used for error amplification comparison. Referring to the sixth figure, the result is converted into a high frequency signal (G) into the high frequency signal generating unit 84. The high frequency signal (r") and the low frequency signal generating list are * A low frequency signal (L) of element 86 is sent to the burst signal generating unit 88 for combination. The result is that the two-band signal ((1, ~) is sent to the half-bridge rectifier sub-circuit 6G by the -off drive line. The first switch 61 and the second switch 63 are alternately activated. Furthermore, in order to avoid the half-bridge rectification sub-circuit 60's up and down bribes to guide the money and secrets, the money of the lower arm of the gang is issued (y must first set the low-frequency signal with the AND logic operation to promote the switch 61, 63 In order to make the description clearer, 'I will give a special step-by-step explanation of the operation flow of the front and rear stage rectifier circuits i and 2. As shown in the figure (4) and the person's section, at the beginning, the mains In the rectifier 1() of the pre-stage rectifier circuit 1, the diodes of the rectifier 1G are operated in turn, and the DC voltage of the stable full-wave output can be obtained to increase the power and the positive (four). At this time, the main circuit plus
的電晶體開關⑻36導通(Turn 〇n)，輸入電壓㈧小於輸出電塵^， 輸入鑛、始為儲峨(Ls)32充電，亦即儲能娜挪開始儲存 能量’其電感電流直線上升。再參閱第七⑹圖並配合第八•區間，而者 電S曰體開關(S)36截止(Turn〇ff)，電流繼續流過儲能電感⑽32，且因為 電感電流必_續’二極體(_ _通，儲能電感_呈現釋能 狀態’因此電感電流隨時間而遞減，使兩端的跨壓為U)，其内電壓經 由二極體⑽4對輸出電容(⑽8充電，又，第八圊中，C為 關The transistor switch (8) 36 is turned on (Turn 〇n), the input voltage (8) is smaller than the output electric dust ^, and the input mine is charged for the storage (Ls) 32, that is, the energy storage device starts to store energy, and its inductor current rises linearly. Referring to the seventh (6) diagram and the eighth interval, the electric S body switch (S) 36 is turned off (Turn 〇 ff), the current continues to flow through the energy storage inductor (10) 32, and because the inductor current must continue to 'two poles Body (_ _ pass, energy storage inductor _ exhibits release state] so the inductor current decreases with time, so that the voltage across the two ends is U), and the internal voltage is charged to the output capacitor ((10)8 via diode (10)4, again, In the gossip, C is off
⑻36啟閉,錢卿蛾她細峨槪嶋，顯I 7 M365013 β8. 2, 2 ΐ年月曰ν 市電經由前級整流電路1功因校正並升壓後，可以輸出1 二^^"置流電ϊ 補充丨 ----- II _| 接著，直流電壓進入後級整流電路2的諧振轉換器50中，叢發訊號即驅使 第一開關61以及第二開關63的輪流啟閉’配合第九(a)圖以及第Η 圖中 區間顯示，由圖中可以看出，起初第一開關61導通，第二開關63 載止，半橋整流次電路60藉由諧振電感（心）72與諧振電容（c〇74以及負 載電容(c〇76產生諧振’諧振電流(4)透過升壓變壓器9〇將能量傳遞至負 載，當第一開關61截止，此第一階段結束，進入第二階段，如第九圖(8) 36 open and close, Qian Qing mo she is fine, showing I 7 M365013 β8. 2, 2 ΐ 曰 曰 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市 市The current is charged 丨----- II _| Next, the DC voltage enters the resonant converter 50 of the after-stage rectifier circuit 2, and the burst signal drives the first switch 61 and the second switch 63 to turn on and off' With the ninth (a) diagram and the interval display in the second diagram, it can be seen from the figure that initially the first switch 61 is turned on, the second switch 63 is carried, and the half bridge rectifier subcircuit 60 is resonantly inductive (heart) 72. And the resonant capacitor (c 〇 74 and the load capacitance (c 〇 76 generates resonance 'resonant current (4) through the step-up transformer 9 〇 to transfer energy to the load, when the first switch 61 is cut off, the first phase ends, enters the second Stage, as shown in the ninth
以及第Η —圖中~以以2區間所示’此時第一、第二開關6卜63同為截止， 進入一短暫的休止時間（dead time),且第二寄生二極體66導通接續諧振And the second Η - in the figure ~ to be shown in the 2 interval 'At this time, the first and second switches 6 and 63 are both cut off, entering a short dead time, and the second parasitic diode 66 is turned on and connected. resonance
電流⑺’以在下次零電壓（Zero Voltage Switching，ZVS)切換第二開關 63，並在第二開關63導通同時，結束第二階段進入第三階段，接續參考第 十(a)圖以及第十-圖中V叫區間，此時’第一開關61截止，第二開關 63導通’半橋整流次電路6〇藉由諧振電感（ir)72與諧振電容（q)74及負 載電谷(c〇76 |生猎振，此時諧振電流(（）透過升壓變壓_ 9〇將能量傳遞 至負載’此階段同樣地在第二開關63截止時結束’並由第三階段進入第四 階段，參考第十⑹圖與第十—圖中V叫區間所示，此時第一、第二開 關6卜63同為截止狀態，故，亦為一短暫休止時間（獅time)，換岭 寄生-極體65強迫導通接辆振電流(卩）’形成下—階段零電壓切換第 -開關61的特性。也就是說，此二開關的、⑽除了必要的休止時間（㈣ W外，各分擔1/2工作時間，因此在圖中A、B結點兩端產生―振幅之 父變方波雙，此交流讀賴之相位領先電流相位，脚轉開關切換 頻率—π於諧振次桃7Q_，如此整個可呈電紐操作，開關能 M365013 严:12〇^旧 - 丨 月曰補充丨 .·獲得柔性切換效果，隨後，透過諧振次電路7〇的魏電感 合（）74以及負載電容（c,)76產生證振，將《流方波轉為交流正弦波，再 U往升屡賴H 9〇作第二次的㈣輸出，如此—來，即可獲得預設升壓電 壓值。 依此，摘作卿型碰電源供絲置的前級整流電路，由於其升麗 31力因I又正器的儲此電感與電源直接串聯，因此輸入電流連續，電磁干擾 . 糾、，且儲能電感在輸入端可以抑制輸入電流突波，輸入電流即等於電感 φ 電流也易於電流控制模式，將更適於高功率場合的應用，使控制容易而不 需加斜率補償，錢級整流電路零電翻換眺降低關應力損失且提 升轉換效率，合触次電職除電射的高找波，最後可以獲得具有 低電流諧波與高功因效果的輸出電壓，效率更是大幅提昇。換言之，依此 原理再考慮預δ又負載的使用作設計，即可提供足夠的高頻交流驅動電壓給 負載端。也就是說，利用電子電路的設計組合，可以製作出一輕巧的搞帶 型電源供應裝置，當細在臭氧機等^材時，除提供足夠之電力源以外， φ 使用者攜帶上的負擔也會大幅減輕。 以上所述實_僅係為本_之技術思想及槪，其目的在使熟 -S习此項技藝之人士能夠瞭解本創作之内容並據以實施，當不能以之限定本 '創作之專利範圍，即大凡依本創作所揭示之精神所作之均等變化或修飾， 仍應涵蓋在本創作之專利範圍内。 【圖式簡單說明】 第一圖為本創作較佳實施例之系統架構示意圖。 第二圖為本創作較佳實施例前級整流電路之電路示意圖。 9 M365013 第二圖為第二圖中控制迴路之電路示意圖。 第四圖為本創作較佳實施例後級整流電路之電路示意圖。 第五圖為第四圖中半橋整流次電路以及諸振次電路之電路示意圖 第六圖為第四圖中叢發控制次電路之叢發訊號波形示意圖。^ 第七⑷圖林創作升壓型功因校正器，當電晶體開關導通時 第七(b)圖為本創作升壓型功因校正器，當電晶 i年月日n —.v·-» -上乂.· 第八圖為第七圖之升壓型功因校 之電路簡圖 體開關截止時之電路簡圖 正器之工作時序圖。 第九___娜難，”—關料 階段電路示意Η。 侧截止時之第- 第九(b)圖為本創作諸振轉換器，當第一開_止、 階段電路示意圖。第十⑷_柚傾轉難，料-關截止、 階段電路示意圖。 第二開關截止時之第二 第二開關導通時之第三The current (7)' switches the second switch 63 at the next Zero Voltage Switching (ZVS), and when the second switch 63 is turned on, ends the second stage and enters the third stage, and continues to refer to the tenth (a) and tenth - In the figure, the V is called the interval. At this time, the 'first switch 61 is turned off, and the second switch 63 is turned on'. The half-bridge rectifier sub-circuit 6 is operated by the resonant inductor (ir) 72 and the resonant capacitor (q) 74 and the load valley (c). 〇76 | Raw hunting, at this time the resonant current (() transmits the energy to the load through the boosting voltage _ 9 ' 'this phase also ends when the second switch 63 is turned off' and enters the fourth stage from the third stage Referring to the tenth (6) diagram and the tenth-figure V-interval section, the first and second switches 6 and 63 are both in the off state, so it is also a short rest time (lion time). - The polar body 65 forcibly turns on the oscillating current (卩)' to form the characteristic of the lower-stage zero-voltage switching first-switch 61. That is, the (12) of the two switches except for the necessary rest time ((4) W, each share 1/2 working time, so the amplitude of the parent square wave double is generated at both ends of the A and B nodes in the figure. This exchange read the phase leading current phase, the foot switch switching frequency - π in the resonance sub-peach 7Q_, so the whole can be operated as a button, the switch can be M365013 strict: 12 〇 ^ old - 丨月曰 add 丨. The flexible switching effect, then, through the resonance inductance circuit 7 〇 Wei inductance combined () 74 and load capacitance (c,) 76 to generate the vibration, the "flow square wave into an AC sine wave, and then U to the rise repeatedly H 9 For the second (four) output, so - to get the preset boost voltage value. According to this, the pre-stage rectifier circuit of the Qing type power supply wire is selected, because of its rising 31 force due to I The inductor is directly connected in series with the power supply, so the input current is continuous, the electromagnetic interference is corrected, and the energy storage inductor can suppress the input current surge at the input end, and the input current is equal to the inductor φ current is also easy to control the current mode. More suitable for high-power applications, easy to control without the need for slope compensation, zero-level rectification of the money-level rectifier circuit, reduce the off-stress loss and improve the conversion efficiency, and the high-wave finding of the contact electric power. Can be obtained with low The output voltage of the flow harmonics and the high power effect is greatly improved. In other words, according to the principle, the design of the pre-δ load and the load can be used to provide sufficient high-frequency AC drive voltage to the load end. It is said that by using the design combination of the electronic circuit, a light-weight power supply device can be produced. When the ozone machine is used in a fine manner, in addition to providing a sufficient power source, the burden on the user of the φ user is greatly increased. The above mentioned _ is only the technical idea and 槪 of the _, the purpose of which is to enable those who are familiar with this skill to understand the content of this creation and implement it according to it. The scope of the patent, that is, the equivalent changes or modifications made by the authors in accordance with the spirit of this creation, shall remain covered by the scope of this creation. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a schematic diagram of the system architecture of the preferred embodiment of the present invention. The second figure is a circuit diagram of the pre-stage rectifier circuit of the preferred embodiment of the present invention. 9 M365013 The second picture shows the circuit diagram of the control loop in the second figure. The fourth figure is a circuit diagram of the post-stage rectification circuit of the preferred embodiment of the present invention. The fifth figure is the circuit diagram of the half-bridge rectification sub-circuit and the sub-vibration circuits in the fourth figure. The sixth picture is the waveform diagram of the burst signal of the burst control sub-circuit in the fourth figure. ^ The seventh (4) Turin creates a boost-type power factor corrector. When the transistor switch is turned on, the seventh (b) diagram is the authored boost type power factor corrector, when the electro-crystal is n-month. -» -上乂.· The eighth figure is the working sequence diagram of the circuit diagram of the circuit diagram of the step-up type of the boost type power switch. The ninth ___na is difficult," - the circuit of the closing phase indicates Η. The first side of the cut-off - the ninth (b) picture is the creation of the vibration converter, when the first open-stop, phase circuit diagram. (4) _ pomelo tilting is difficult, material-off cut-off, stage circuit diagram. The second switch is turned off when the second second switch is turned on.
第十(b)圖為本創作猎振轉換器 階段電路示意圖。 ’當第一開關截止 第二開關截止時之第四 第十-圖《九_第十圖之雜轉換器工作時序圖。 【主要元件符號說明】 1前級整流電路 10整流器 20升壓型功因校正器 30主迴路 34二極體(d) 32儲能電感(Ls) M365013 36電晶體開關（S) 40控制迴路 42電壓放大單元 46電流放大單元 2 後級整流電路 50諧振轉換器 60半橋整流次電路 ^ 61第一開關 63第二開關 I年月! ㈣ 38輸出電容(Cs) 一一 ' 44乘法單元 48脈寬調變單元 62第一電容 64第二電容 65第一寄生二極體 66第二寄生二極體 70諧振次電路 72諧振電感（々） 74諧振電容（Q) 76負載電容（G) 80叢發控制次電路 82電壓誤差放大單元 84高頻訊號產生單元 86低頻訊號產生單元 88叢發訊號產生單元 90升壓變壓器 11The tenth (b) diagram is a schematic diagram of the phase circuit of the creation of the hunting oscillator. 'When the first switch is turned off, the fourth switch is turned off, the fourth tenth-picture, the nine-th-11th hybrid converter operation timing diagram. [Main component symbol description] 1 Pre-stage rectifier circuit 10 Rectifier 20 Boost type power factor corrector 30 Main circuit 34 Diode (d) 32 Energy storage inductor (Ls) M365013 36 Transistor switch (S) 40 Control circuit 42 Voltage amplifying unit 46 Current amplifying unit 2 Rear-stage rectifying circuit 50 Resonant converter 60 Half-bridge rectifying sub-circuit ^ 61 First switch 63 Second switch I year! (4) 38 output capacitor (Cs) One-44 multiplication unit 48 pulse Wide modulation unit 62 first capacitor 64 second capacitor 65 first parasitic diode 66 second parasitic diode 70 resonance sub-circuit 72 resonant inductance (々) 74 resonant capacitor (Q) 76 load capacitance (G) 80 plex Transmit control circuit 82 voltage error amplifying unit 84 high frequency signal generating unit 86 low frequency signal generating unit 88 burst signal generating unit 90 step-up transformer 11