M334478 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種電力傳輸線，特別是關於一且 波元件的電力傳輸線。 八〜 【先前技術】 傳導性電磁干擾（ElectroMagnetic Interference，EMI)包括共模雜 訊與差模雜訊，兩者係為經由電力傳輸線所傳遞的雜訊。連接在同一 個電力系統的電子裝置所產生的電磁干擾，將藉由電力傳輪線而彼此 相互干擾；此外，電磁干擾亦對人體造成危害。尤其，現今的科技日 新月異’電子產品的訊號處理速度也越來越快，因此，電磁干擾的問 題也越舰重。鱗料性電軒擾作有魏_，财會在電 和電子裝置之間加裝濾波器來加以防制。 ’、 請參照第1圖所示，一種習知的電力傳輪線1係包括一電力端子 φ U、-傳輸線12以及-磁環13。電力端子n係與傳輸線12電性連 ，接。磁環㈣為-獅糧，細σ叙方她部分的傳輸線 電力傳輸線i於傳輸電力或訊號時，雖可藉由磁環η進行濟波， 但其滤波鮮細-般約在職以下。因此，當電力傳輸線i運用 於高頻訊雜輸時，磁仙將無__電錢的谓，以致電磁 干擾危害人體，並損壞電子產品。此外， 電感，因麟錄大的辨敎。自^_13具錄大的漏 M334478 何提供""種電力傳輸線，麟處理高頻電磁波的干擾， :重要二失’ _提升安全性及產品穩錄，實為 【新型内容】 有L於上述課題’本創作之目的為提供一種能夠處理高頻電磁波 的干擾’耕傾波元件解損失，以提升安全性及產品穩定性的電 力傳輸線及其濾波元件。 緣疋’為達上述目的，本創作提供—種驗元件，其係應用於一 電力傳輸線。電力傳輸線包括—電力端子與—連接端子，電力端子係 電性連接_波元件的—端，而連接端子則係電性連接於舰元件的 另一端。 '一、’疋a達上述目的’本創作更提供一種電力傳輸線係包括一滤 波70件t力端子以及一連接端子。電力端子係電性連接於滤波元 件的-端。連接端子係紐連胁紐元件的另一端。 、表上所述本創作之電力傳輸線係藉由濾波元件的兩側分別電性 連接電^子及連接端子。與f知技術她，本創料是用扣接的方 式=疋藉由電性連接方式’進而大幅減少漏電感並降低遽波元件的 功率損失，並且本__波元件可㈣知具有較小的體積。此外， 本創作的舰轉係_高導磁係數之材料，而具有較佳之高頻電磁 干擾的抑槪力，細提升安全性及產品穩定性。 M334478 【實施方式】 以下將參照相關圖式，說明依據本創作較佳實施例之一種電力傳 輸線’其中相同的元件將以相同的參照符號加以說明。 請參照第2A圖，依據本創作較佳實施例之一種電力傳輸線2係 、包括一電力端子21、一連接端子22以及一濾波元件23。電力端子21 •係電性連接於濾波元件23的一端。連接端子22係電性連接於濾波元 件23的另一端。 隼 連接端子22係可傳輸一電力訊號或一資料訊號。連接端子22的 傳輸介面可為通用序列匯流排（Universai Serial Bus，USB )、IEEE 1394、快速周邊元件連接介面（perjpherai Component Interface-Express， PCI_E)或其他的傳輸介面。 接著’請參照第2B圖，其為第2A圖中電力傳輸線之濾波元件的 示意圖。濾波元件23係為一高頻濾波元件，其包括至少一電感器230。 在本實施例中，電感器230係為一環狀共模電感器（toroidal 翁common-mode choke)。環狀共模電感器包括一環狀鐵心23卜二線圈 • 232及一絕緣材料233。環狀鐵心231係由具有高導磁係數的材質所構 '成’例如為錳鋅材質或鎳辞材質。絕緣材料包覆環狀鐵心231，而絕 緣材料的耐熱溫度係大於攝氏130度。 二線圈232分別纏繞於絕緣材料的二相對側，而二線圈232的繞 線圈數相同，繞線方向相反。環狀共模電感器係藉由二線圈232分別 與電力端子21及連接端子22電性連接。 在本實施例中，濾波元件23的濾波頻率範圍係介於2MHz至 7 M334478 遍Hz之間。當滤波元件23的負載 3_z係大於2。分貝。當驗元件23的字二:哀=於 衰減度於30MHz係小於i分貝。货、，、、、姆時，/、差模 能力更符人日太^魏 碰23抑制高頻電磁波干擾的 (p〇wer ~) 所制訂的電磁波防制規範。 綜上所述，本創作之電力僂輪 稀、摘#由献元件的兩侧分別電性’ =連接端子。與f知技術相較，本創作不是用扣接的方· 功率抽失’並且本創作的魏元件可較習知具有較小的體積。此外，· 本創作的紐元㈣高導磁餘之材料，轉魏佳之高頻電磁 干擾的抑制能力’進而提升安全性及產品穩定性。 神為限·者°任何未脫離本創作之精 利範圍ΐ。 〃進订之4效修改或變更’均應包含於後附之申請專 【圖式簡單說明】 第1圖為一種習知電力傳輸線的示意圖； 為依據本創作較佳實施例之一種電力傳輸線的示意圖； 第2Α圖 以及 第2Β圖為第2Α圖中電力傳輸線之濾波元件的示意圖。 【主要元件符號說明】 i、2:電力傳輸線 8 M334478 11、21 :電力端子 12 :傳輸線 13 :磁環 23 ·渡波元件 22 :連接端子 230 ··電感器 231 :環狀鐵心 232 :線圈 233 :絕緣材料M334478 VIII. New description: [New technical field] This creation is about a power transmission line, especially regarding the power transmission line of a wave element. VIII~ [Prior Art] Conductive Electromagnetic Interference (EMI) includes common mode noise and differential mode noise, both of which are noise transmitted through a power transmission line. Electromagnetic interference generated by electronic devices connected to the same power system will interfere with each other by the power transmission line; in addition, electromagnetic interference also causes harm to the human body. In particular, today's technology is changing rapidly. The signal processing speed of electronic products is also getting faster and faster. Therefore, the problem of electromagnetic interference is also heavier. The squall-like electric hexagram has a Wei _, and the accounting adds a filter between the electric and electronic devices to prevent it. Referring to Fig. 1, a conventional power transmission line 1 includes a power terminal φ U, a transmission line 12, and a magnetic ring 13. The power terminal n is electrically connected to the transmission line 12. The magnetic ring (4) is - lion grain, the part of the transmission line of the fine σ. The power transmission line i can transmit the power or signal, although the magnetic ring η can be used for the wave, but the filtering is fine-like below the service level. Therefore, when the power transmission line i is used for high-frequency traffic, the magnetic fairy will have no __electric money, so that electromagnetic interference will harm the human body and damage electronic products. In addition, the inductance is distinguished by Lin Lu. Since ^_13 has a large leak M334478, how to provide """ kind of power transmission line, Lin handles the interference of high-frequency electromagnetic waves, : important two lost' _ enhance safety and product stability record, actually [new content] The above-mentioned subject 'The purpose of this creation is to provide a power transmission line and a filter element capable of handling the interference of high-frequency electromagnetic waves, the loss of the ploughing wave component, to improve safety and product stability. For the above purposes, this creation provides a test component that is applied to a power transmission line. The power transmission line includes a power terminal and a connection terminal, the power terminal is electrically connected to the end of the wave component, and the connection terminal is electrically connected to the other end of the ship component. '1, '疋a achieves the above purpose'. The present invention further provides a power transmission line comprising a filter 70 pieces of t-force terminals and a connection terminal. The power terminal is electrically connected to the - terminal of the filter element. The connection terminal is the other end of the button. The power transmission line of the present invention is electrically connected to the electrical component and the connection terminal by two sides of the filter component. With F knowing technology, this material is in the way of fastening = 疋 by electrical connection method', thereby greatly reducing the leakage inductance and reducing the power loss of the chopper component, and the __ wave component can be (4) known to have a smaller volume of. In addition, the ship's conversion system is a material with high magnetic permeability, and has better suppression of high-frequency electromagnetic interference, which improves safety and product stability. [Embodiment] Hereinafter, a power transmission line according to a preferred embodiment of the present invention will be described with reference to the related drawings, wherein the same elements will be described with the same reference numerals. Referring to FIG. 2A, a power transmission line 2 according to a preferred embodiment of the present invention includes a power terminal 21, a connection terminal 22, and a filter element 23. The power terminal 21 is electrically connected to one end of the filter element 23. The connection terminal 22 is electrically connected to the other end of the filter element 23.隼 The connection terminal 22 can transmit a power signal or a data signal. The transmission interface of the connection terminal 22 can be a Universal Serial Bus (USB), IEEE 1394, Perjpherai Component Interface (Express), or other transmission interface. Next, please refer to Fig. 2B, which is a schematic diagram of the filter element of the power transmission line in Fig. 2A. Filter element 23 is a high frequency filter element that includes at least one inductor 230. In this embodiment, the inductor 230 is a toroidal common mode inductor (toroidal common mode). The annular common mode inductor includes a ring core 23 and a coil 232 and an insulating material 233. The annular core 231 is made of a material having a high magnetic permeability, for example, a manganese-zinc material or a nickel-based material. The insulating material covers the annular core 231, and the insulating material has a heat resistant temperature of more than 130 degrees Celsius. The two coils 232 are wound on opposite sides of the insulating material, respectively, and the number of windings of the two coils 232 is the same, and the winding directions are opposite. The ring-shaped common mode inductor is electrically connected to the power terminal 21 and the connection terminal 22 via the two coils 232, respectively. In the present embodiment, the filtering frequency range of the filter element 23 is between 2 MHz and 7 M334478 Hz. When the load 3_z of the filter element 23 is greater than two. decibel. When the component 23 is tested, the word 2: = = attenuation is less than i decibels at 30 MHz. Goods,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, In summary, the power of this creation is thin, and the two sides of the component are electrically connected to the '= connection terminal. Compared with the F-knowledge technology, the present creation does not use the snapped square power loss' and the Wei component of the present invention can be smaller than the conventional one. In addition, the creation of the New Zealand (4) high-conductivity magnetic material, transferred to Wei Jia's high-frequency electromagnetic interference suppression ability, thereby improving safety and product stability. God is limited to anyone. Anything that does not deviate from the scope of this creation. The four-effect modification or change of the order shall be included in the attached application. [Simplified description of the drawing] FIG. 1 is a schematic diagram of a conventional power transmission line; a power transmission line according to the preferred embodiment of the present invention Schematic diagram; Figure 2 and Figure 2 are schematic diagrams of the filter elements of the power transmission line in Figure 2. [Main component symbol description] i, 2: power transmission line 8 M334478 11, 21: power terminal 12: transmission line 13: magnetic ring 23 · wave wave element 22: connection terminal 230 · inductor 231: annular core 232: coil 233: Insulation Materials