TWM347652U - Improved transformer structure with high-frequency switching (switch-mode DC) DC rectifier of high-current and low voltage functions - Google Patents

Improved transformer structure with high-frequency switching (switch-mode DC) DC rectifier of high-current and low voltage functions Download PDF

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TWM347652U
TWM347652U TW97210119U TW97210119U TWM347652U TW M347652 U TWM347652 U TW M347652U TW 97210119 U TW97210119 U TW 97210119U TW 97210119 U TW97210119 U TW 97210119U TW M347652 U TWM347652 U TW M347652U
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rectifier
switching
secondary side
frequency
transformer
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TW97210119U
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Chinese (zh)
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Xun-Yi Lin
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Xun-Yi Lin
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M347652 八、新型說明: 【新型所屬之技術領域】 本創作係有關於-種高綱關式㈤關式DG)直流整 流器大電流低電壓之麵||結構改良,其主要係利用環型 鐵芯(鐵粉芯或納米晶或非矽晶等材料)製成之變壓器, 該鐵芯再藉由-次側導電金屬(銅線)繞線方式及二次側 大電低電壓輸出,而該二次側係藉由模組式或模塊方式 組成一新型變壓器,至於該大電流低電壓之變壓器使用時 會產生高熱量,因此於模組式内部設置有冷卻水管,可利 用冷卻水將熱量帶走,使大電流低電壓高頻交換式變壓器 之效率提高,又能節能省電且施工方便,尤其能將變壓器 體積、%§小並將重量減輕。 【先前技術】 按,傳統的DC直流大電流低電壓整流器之變壓器構 造,主要係利用SCR控制矽整流器來控制,其主要係用於 Λ電流低電壓之直流電源(例輸出1V〜50V,1a〜5〇()(K)a), 戒高頻交換式(開關式DC)直流整流器。而其用途主要 應用在表面處理(即電鑛),如PCB電鍍、ic電鍍、連續 電鍍、五金電鍍、電解、充電器、電着塗裝等。 而該SCR控制矽整流器之變壓器,主要係利用石夕鋼片 材料做為變壓器鐵芯,配合導電金屬材料以一次側用銅線 繞線方式二次侧用銅線繞線方式組成,且為了因應大電流 M347652 低電壓之需要,該scr控财整流之變壓器,鐵損及銅損 高,且效率又低,既耗能又耗電。該傳統變壓器體積非常 龐大,又因大電流低電壓整流時會產生高溫,所以一般都 必須有冷卻裝置’如果藉由強制風扇進行冷卻,則會產生 極大嚼音;若使用油入式冷卻方式,則將會產生污染,且 其整流效率較低。 辦人係專陳雜DG錢t祕應1之開發設計 工作’尤其躲大錢低之賴_,不健積龐大且 鱗低,難無法滿足所需,因此糾發改革之決心,並 配合本身之專業及多年來的工作經驗,終於在歷經數次的 試驗、修正與改進後,首創出本創作。 【新型内容】 本創作係有關於-種高頻錢式(_式DC)直流整 流k魏H結觀良,侧是指—種_社電流低電 壓之高頻錢式整流n之變壓輯設計者。其主要係由一 %型鐵芯(鐵粉芯或納米晶或非⑪晶等材料)以一次細 銅線、VO線方式’配合二次側(原來關線或銅板繞線方式 輸出)新’之馳賴塊所_,且於二摘模組或模 ^内4藉由水冷卻’使環形鐵芯及—次侧線圈和二次麵 組’同時保持正常溫纟,讓變壓器效率提高,達到節能省 電f果,並能縮小變壓器體積及減輕重量,尤其該變壓器 藉由々卻水管進行冷卻,該冷卻水不僅可以回收且不會 6 M347652 產生污染,顯已較傳統變壓器之裝置進步實用。 【實施方式】 首先,請參閱第-圖所示,係本創作第一實施例之立 體分解圖,主要係由-環形鐵芯(及二次側模組(模塊) 2組成’該環形鐵怒1係利用一次側用鋼線繞線方式,形 成有-次側線圈10 ’至於二次側模組2係由兩半圓之模 塊2卜22組合而成’中央形成有一環槽2〇結合端並利用M347652 VIII, new description: [New technology field] This creation department has a high-current low-voltage surface of the high-profile (5) off-type DG) DC rectifier ||Structural improvement, which mainly uses a toroidal core ( a transformer made of iron powder core or nanocrystalline or non-twisted material, the iron core is further wound by a secondary side conductive metal (copper wire) and a secondary side large electric low voltage output, and the second The side system forms a new type of transformer by modular or modular method. As the high current and low voltage transformer generates high heat, the cooling water pipe is arranged inside the modular type, and the heat can be taken away by the cooling water. The efficiency of the high-current low-voltage high-frequency switching transformer is improved, energy saving and construction is convenient, and the transformer volume, % § small and weight can be reduced. [Prior Art] According to the traditional DC DC high current low voltage rectifier transformer structure, mainly controlled by SCR control 矽 rectifier, it is mainly used for Λ current low voltage DC power supply (example output 1V~50V, 1a~ 5 〇 () (K) a), ring high frequency switching (switched DC) DC rectifier. Its use is mainly applied to surface treatment (ie, electric ore), such as PCB plating, ic plating, continuous plating, metal plating, electrolysis, charger, electric painting, and the like. The SCR controls the transformer of the 矽 rectifier, mainly using the Shihua steel sheet material as the transformer iron core, and the conductive metal material is composed of the copper wire winding method on the secondary side with the copper wire winding method on the primary side, and in order to cope with High current M347652 low voltage needs, the SCR control rectifier transformer, high iron loss and copper loss, and low efficiency, both energy consumption and power consumption. The conventional transformer is very bulky and has a high temperature due to high current and low voltage rectification. Therefore, it is generally necessary to have a cooling device. If the cooling is performed by forcing the fan, a large amount of chewing is generated; if the oil-in cooling method is used, It will cause pollution and its rectification efficiency is low. The office is dedicated to the development of the design of the miscellaneous DG money t secret 1. In particular, it is difficult to meet the needs of the big money and low scale, so it is determined to correct the reform and cooperate with itself. Professional and years of work experience, finally after several trials, revisions and improvements, the first creation of this creation. [New content] This creation department has a variety of high-frequency money (_ type DC) DC rectification k Wei H junction Guanliang, side refers to a kind of _ social current low voltage high frequency money rectification n Designer. It is mainly made up of a type of iron core (iron powder core or nanocrystalline or non-11 crystal material) with a thin copper wire, VO line method 'with the secondary side (original off-line or copper plate winding output) new ' By the block module or the mold 4, by water cooling 'to make the toroidal core and the secondary side coil and the secondary surface group' simultaneously maintain normal temperature, the efficiency of the transformer is improved. Energy saving and energy saving, and can reduce the size of the transformer and reduce the weight. In particular, the transformer is cooled by a water pipe, which can not only recover and not pollute the 6 M347652, which is more practical than the traditional transformer device. [Embodiment] First, please refer to the first figure, which is an exploded perspective view of the first embodiment of the present invention, mainly composed of a toroidal core (and a secondary side module (module) 2' In the first embodiment, the secondary side coil 10' is formed by the primary side steel wire winding method, and the secondary side module 2 is formed by combining the two semicircular modules 2b 22 to form a ring groove 2 〇 joint end. use

絕緣材料23 _ ’且該二次側模組2上並開設有冷卻進 水孔210及冷卻出水孔220。 其次’請配合參閱第二圖所示,本創作與傳統娜 控制矽整流器,藉由矽鋼片材料製成變壓器,與高頻交換 式(開關式DC)直流整流器之大電流低電壓的方式有所不 同,其係為一咼頻交換式,大電流低電壓變壓器,主要藉 由環形鐵芯1(鐵粉芯、納米晶、或非石夕晶等材料)利用一 -人側線圈10配合一次侧模組2,形成新開發模組式設計 組裝成變壓器。再利用冷卻水將大電流所產生之熱量由水 帶走,使變壓器之效率提高,達到節能省電之功效。 有關冷卻水之裝置,請接著參閱第三圖所示,係二次 側模組2之轴向剖視圖,該二次側模組2中央環槽20内, 係置入該形成有一次侧線圈10之環形鐵芯1,因大電流 低電壓整流時會產生高溫,所以需將其冷卻保持正常溫 度,才能讓變壓器之效率提高,並達成節能省電之功效。 7 M347652 本創作係在二次侧模組2上下開設有冷卻進水孔210及冷 卻出水孔220,當進行整流時,利用冷卻水由冷卻進水孔 210進入二次側模組2内部,再由冷卻出水孔220流出, 而能將熱量帶走,保持二次側模組2在正常溫度。 請繼續參閱第四圖所示,係本創作第二實施之立體 圖,該二次側模組3中央形成有一環槽3〇,並分割成四 模塊31、32、33、34,當其組裝時,該每一模塊上之結 • 合端分別利用絕緣材料35隔離,且同樣於每一模塊上分 別開設有冷卻進水孔36及冷卻出水孔37,使每一模塊在 進行整流時,可以冷卻保持在正常溫度,提升變壓器之效 率。 至於本創作之一次侧模組(模塊)亦可改良為四邊 形,如第五圖所示,係本創作第三實施例之立體圖,該二 次侧模組3係由兩對稱之四邊形模塊41、42所組成,中 籲央亦形成有一環槽40,可供環形鐵芯丨置入,並於模塊 41、42開設有冷卻進水孔43及冷卻出水孔44。而模塊 41、42之結合端同樣設有絕緣材料45隔離,不但適用於 大電流低電壓,且整流效率極高。 請接著細第六g所示,係本創作第四實施例之立體 圖,該二次側模组5係為四邊形之造型,並切割成四模塊 51、52、53及54,將其組裝時,係藉由絕緣材料55將結 合端隔離,而於中央處形成—環槽5(),係供環形鐵 8 M347652 置入,位於每一模塊上分別開設有冷卻進水孔56及冷卻 出水孔57,當進行整流時所產生之高溫,即能受冷卻水 隨即冷卻,使二次侧模組5整流效率提高,達成節能省電 之功效。 再者,该二次侧模組並不限定為何種造型,主要係於 中央形成環槽供環形鐵芯丨置入,並設置有冷卻進水孔及 tB水孔’以供整鱗(大錢低賴)產生之高溫可以 冷卻,藉以提高整流之效率,所以除本創作實施例之造型 外’其他對稱之幾何或不規則造型,亦都能適用於二次侧 t組形狀。因此,藉由本創作之變壓器進行整流時顯然較 習用者,且有如下之優點·· ()本創作之環形鐵芯1採用(鐵粉芯或納米晶或非 矽曰Θ等材料),配合新開發一次侧繞線及二次侧 丨 #、、、赋(模塊)’組合成冑頻交換^整流器之變壓 為’和傳統SCR控制矽整流器比較可節省2〇—3〇% 的耗電,達到節能省電之目的。 ()本:I]作進行整流時,係利用冷卻水在變塵器内部 冷卻,達到冷卻降溫之目的,且該冷卻水係可回 收而不會產生污染。 (三)傳統SCR控制石夕整流器方式,該變壓器之鐵損及 銅損很高,尤其效率又低,且體積非常龐大,不 僅佔用空間極大又非常笨重;反觀本創作之高頻 9 M347652 交換式整流器之變壓器,除較習用者節能省電, 且變壓器體積較小,重量僅有習用者之二十分之 一,不僅搬運方便且施工簡易。 (四)本創作高頻交換式整流器之變壓器,藉由新開發 將二次側改成模組式(模塊)之變壓器,非常適宜 大電流低電壓之整流器使用,且效率極高,又可 節能省電,較符合經濟效益之原則。 綜上所述,本創作藉由環型鐵芯(鐵粉芯或納米晶或 非石夕晶等材料)製成之賴器,以—次侧繞線方式及二次 側改模組通水方式(模塊方式)組成變壓器,較適用於大電 流低電壓之高頻交換式直流控制,誠為目前最好之變壓器 設計’能將效率發揮到最高,且申請前並未發現有相同之 產品核准專利在先,亦未見於刊物,理已符合新型之專利 要件,爰依法提出專利申請。 【圖式簡單說明】 第一圖係本創作第一實施例之立體分解圖。 第一圖係本創作第一實施例之俯視圖。 第二圖係本創作第一實施例之軸向剖視圖。 第四圖係本創作第二實施例之立體圖。 第五圖係本創作第三實施例之立體圖。 第六圖係本創作第四實施例之立體圖。 M347652 【主要元件符號說明】 本創作: 環型鐵芯 一次側線圈 1 10 二次侧模組 2、3、4、5 模塊 21、22、31、32、33、34、41、42、51、52、53、54 絕緣材料 23、35、45、55 環槽 20、30、40、50 進水冷卻孔 210、36、43、56 出水冷卻孔 220、37、44、57 11The insulating material 23 _ ' is further provided with a cooling water inlet hole 210 and a cooling water outlet hole 220 in the secondary side module 2. Secondly, please refer to the second figure. The creation and the traditional control 矽 rectifier, the transformer made of silicon steel sheet material, and the high current exchange type (switched DC) DC rectifier have large current and low voltage. Differently, it is a frequency-switching type, high-current low-voltage transformer, mainly by the toroidal core 1 (iron powder core, nanocrystalline, or non-shixijing, etc.) using a one-human side coil 10 with the primary side Module 2 forms a newly developed modular design assembled into a transformer. The cooling water is used to remove the heat generated by the large current from the water, so that the efficiency of the transformer is improved, and the energy saving effect is achieved. For the cooling water device, please refer to the third embodiment, which is an axial cross-sectional view of the secondary side module 2, in which the primary side coil 10 is formed in the central ring groove 20 of the secondary side module 2 The toroidal core 1 will generate high temperature due to high current and low voltage rectification, so it needs to be cooled to maintain normal temperature, so that the efficiency of the transformer can be improved, and the energy saving effect can be achieved. 7 M347652 This creation system is provided with a cooling water inlet hole 210 and a cooling water outlet hole 220 on the secondary side module 2, and when rectifying, the cooling water inlet 210 is used to enter the inside of the secondary side module 2 by using cooling water, and then The cooling water outlet 220 flows out, and the heat can be taken away to keep the secondary side module 2 at a normal temperature. Please refer to the fourth figure, which is a perspective view of the second embodiment of the present invention. The secondary side module 3 is formed with a ring groove 3 中央 in the center and is divided into four modules 31, 32, 33, 34 when assembled. The junctions on each of the modules are separated by an insulating material 35, and a cooling water inlet hole 36 and a cooling water outlet hole 37 are respectively opened in each module, so that each module can be cooled when rectifying. Maintain normal temperature and increase the efficiency of the transformer. As for the creation of the primary side module (module) can also be modified into a quadrilateral, as shown in the fifth figure, is a perspective view of the third embodiment of the creation, the secondary side module 3 is composed of two symmetric quadrilateral modules 41, The composition of the 42 is also formed by a ring groove 40 for the annular core 丨 to be placed, and the cooling water inlet hole 43 and the cooling water outlet hole 44 are opened in the modules 41 and 42. The junction ends of the modules 41 and 42 are also provided with an insulating material 45 for isolation, which is suitable for high current and low voltage, and has high rectification efficiency. Please refer to the third embodiment of the present invention, which is a perspective view of the fourth embodiment. The secondary module 5 is a quadrilateral shape and is cut into four modules 51, 52, 53 and 54. The joint ends are separated by the insulating material 55, and the ring groove 5 () is formed at the center, and the ring iron 8 M347652 is placed, and each of the modules is provided with a cooling water inlet hole 56 and a cooling water outlet hole 57 respectively. When the high temperature generated by the rectification is cooled, the cooling water can be cooled immediately, so that the rectification efficiency of the secondary side module 5 is improved, and the energy saving effect is achieved. Furthermore, the secondary side module is not limited to what type of shape, and is mainly formed in the center to form a ring groove for the annular core 丨 to be placed, and is provided with a cooling water inlet hole and a tB water hole for the whole scale (low money) The high temperature generated by the heat can be cooled, thereby improving the efficiency of the rectification, so that other geometric shapes or irregular shapes other than the shape of the present embodiment can be applied to the shape of the secondary side t group. Therefore, it is obviously more common to use the transformer of this creation for rectification, and has the following advantages: () The ring core 1 of the present invention is made of (iron powder core or nanocrystalline or non-twisted material), with new Develop one-side winding and secondary side 丨#,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, To achieve energy saving purposes. () This: I] For rectification, the cooling water is cooled inside the dust collector to achieve the purpose of cooling and cooling, and the cooling water can be recovered without pollution. (3) The traditional SCR control of the Shishi rectifier method, the transformer has high iron loss and copper loss, especially low efficiency, and the volume is very large, which not only takes up a lot of space but also is very cumbersome; in contrast, the high frequency 9 M347652 switching type of the creation The transformer of the rectifier saves energy and saves power compared with the conventional one, and the transformer is small in size and only one-twentieth of the weight of the conventional one. It is convenient to carry and easy to construct. (4) The transformer of the high-frequency switching rectifier is designed to be converted into a modular (module) transformer by a new development, which is very suitable for the use of a large current and low voltage rectifier, and has high efficiency and energy saving. Power saving is more in line with the principle of economic efficiency. In summary, the creation is made by a ring-shaped iron core (iron powder core or nanocrystalline or non-Shi Xijing), and the secondary side winding method and the secondary side modification module pass water. Mode (module mode) constitutes a transformer, which is more suitable for high-frequency switching DC control with high current and low voltage. It is the best transformer design at present. It can maximize efficiency and has not found the same product approval before application. The patent was first and was not found in the publication. It has already met the new patent requirements and filed a patent application in accordance with the law. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an exploded perspective view of the first embodiment of the present creation. The first figure is a top view of the first embodiment of the present creation. The second drawing is an axial sectional view of the first embodiment of the present creation. The fourth figure is a perspective view of the second embodiment of the present creation. The fifth drawing is a perspective view of the third embodiment of the present creation. The sixth drawing is a perspective view of the fourth embodiment of the present creation. M347652 [Description of main component symbols] This creation: ring core primary side coil 1 10 secondary side module 2, 3, 4, 5 modules 21, 22, 31, 32, 33, 34, 41, 42, 51, 52, 53, 54 Insulation material 23, 35, 45, 55 Ring groove 20, 30, 40, 50 Inlet cooling holes 210, 36, 43, 56 Outlet cooling holes 220, 37, 44, 57 11

Claims (1)

M347652 九、申請專利範圍: 1 · 一種高頻交換式(開關式DC)直流整流器大電流低電壓 之變壓器結構改良,主要係由環形鐵芯(鐵粉芯或納米 晶或非矽晶等材料)配合一次侧繞線方式及二次側模組 方式所組成,其特徵在於··談二次測模組,係形成有環 槽,供加上一次側線圈之環形鐵芯置入,並開設有冷卻 進卻孔及冷卻出水孔,可將高頻變壓器大電流低電壓整 流時產生之熱量,利用二次側模組通水冷卻方式,將熱 1由水帶走,使其冷卻偏寺在正常溫度,對於高頻交換 式(開關式DC)直流整流器大電流低電壓之變壓器,具 有極高節能省電之效果。 2 ·如申請專利範圍帛丄項所述高頻交換式(開關式⑹直 流整流器大電流低電壓之變壓器結構改良,其中,該高 頻變壓,二次侧模組内部係設置有冷卻水管。 3 ·如申請專利範圍第2項所述高頻交換式(開關式DC)直 流整流器大電流低電壓之變壓器結構改良,其中,該冷 卻水管係㈣向外延伸,且至少形成有—進水孔及一出 水孔,可將變壓器冷卻到正常工作溫度,讓變壓器發揮 到最高效率。 4 ·如申請專利範圍第1項所述高頻交換式(開關式 DC)直 流整流器大電流低電壓之變壓器、結構改良,其中,該二 次侧模組係為對稱之兩模塊所組成。 M347652 5 ·如申請專利範圍第4項所述高頻交換式(開關式DC)直 流整流器大電流低電壓之變壓器結構改良,其中,該二 次側模組可為圓形、四邊形、其他幾何圖形或不規則形 狀者。 6 ·如申請專利範圍第1項所述高頻交換式(開_式DC)直 流整流器大電流低電壓之變壓器結構改良,其中,該二 次側模組係為對稱之四模塊所組成。 Φ 7 ·如申請專利範圍第6項所述高頻交換式(開關式dc)直 流整流器大電流低電壓之變壓器結構改良,其中,該二 次側模組可為圓形、四邊形、其他幾何圖形或不規則形 狀者。 13M347652 Nine, the scope of application for patents: 1 · A high-frequency switching (switching DC) DC rectifier high-current low-voltage transformer structure improvement, mainly by the toroidal core (iron powder core or nanocrystalline or non-twisted materials) The utility model relates to a primary side winding method and a secondary side module method, characterized in that: the second measuring module is formed with a ring groove, and the annular iron core with the primary side coil is inserted and opened. Cooling the inlet hole and cooling the water outlet hole, the heat generated by the high-frequency transformer high-current low-voltage rectification can be used to remove the heat 1 from the water by the secondary side module water-cooling method, so that the cooling is in the normal temple. Temperature, for high-frequency switching (switching DC) DC rectifier high-current low-voltage transformer, has a very high energy-saving effect. 2 · The high-frequency switching type (switching type (6) DC rectifier high-current low-voltage transformer structure improvement according to the patent application scope, wherein the high-frequency transformer is provided with a cooling water pipe inside the secondary side module. 3. The high-frequency switching (switched DC) DC rectifier high-current low-voltage transformer structure improvement according to the second aspect of the patent application scope, wherein the cooling water pipe system (4) extends outward and at least forms a water inlet hole And a water outlet, the transformer can be cooled to the normal working temperature, so that the transformer can achieve the highest efficiency. 4 · High-frequency switching (switching DC) DC rectifier high-current low-voltage transformer according to the scope of claim 1 The structure is improved, wherein the secondary module is composed of two symmetrical modules. M347652 5 · High-frequency switching (switching DC) DC rectifier high-current low-voltage transformer structure as described in claim 4 The improvement, wherein the secondary side module can be a circle, a quadrangle, other geometric figures or irregular shapes. 6 · The high frequency as described in claim 1 The replacement type (open type DC) DC rectifier has a large current and low voltage transformer structure, wherein the secondary side module is composed of four symmetrical modules. Φ 7 · The high frequency described in claim 6 Switched (switched dc) DC rectifier high current low voltage transformer structure improvement, wherein the secondary side module can be circular, quadrilateral, other geometric figures or irregular shapes.
TW97210119U 2008-06-09 2008-06-09 Improved transformer structure with high-frequency switching (switch-mode DC) DC rectifier of high-current and low voltage functions TWM347652U (en)

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TW97210119U TWM347652U (en) 2008-06-09 2008-06-09 Improved transformer structure with high-frequency switching (switch-mode DC) DC rectifier of high-current and low voltage functions

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TW97210119U TWM347652U (en) 2008-06-09 2008-06-09 Improved transformer structure with high-frequency switching (switch-mode DC) DC rectifier of high-current and low voltage functions

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TWM347652U true TWM347652U (en) 2008-12-21

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