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- A single-phase half-bridge switch mode rectifier is presented to draw a sinusoidal line current, to achieve power factor correction and to maintain the DC-link voltage constant. 介紹了繪制正弦線(xiàn)電流的開(kāi)關(guān)模式單相半控橋整流器,用它來(lái)獲得功率因數補償并保持直流環(huán)節電壓的恒定。
- Maglev chopper is the switch mode current amplifier on EMS maglev train,and the input current ripple is significant. 懸浮斬波器是EMS型磁浮列車(chē)上的開(kāi)關(guān)型電流放大器,由此造成輸入電源的電流紋波較大。
- Severns R. P., Bloom G. “Modern DC-TO-DC Switch Mode Power Converter Circuits,” VAN NOSTRAND REINHOLD COMPANY, 1985. 吳文中,高功率力電轉換系統之建模與驗證,國立臺灣大學(xué)應用力學(xué)研究所博士論文,2003年7月。
- The 10-product EC Mode line is made up of all 50-mL creams and gels that fall under four categories: serums, moisturizers, cleansers, and moisture enhancers. 10歐共體模式的產(chǎn)品線(xiàn)是由所有50毫升面霜和凝膠體屬于四類(lèi):血清,保濕劑,清潔劑,促進(jìn)劑和水分。
- Rob Frizzell, Brooks Leman. Switch Mode Power Supply Adapters for Portable Applicacion. Power Integrations, Inc. 沙占友.;新型單片開(kāi)關(guān)電源的設計與應用
- The mode line drives an interrupt input pin, and the software can use the interrupt as a toggling function or to access a wraparound, multiple-choice menu. 模型線(xiàn)驅動(dòng)中斷輸入引腳,軟件作為所存功能或訪(fǎng)問(wèn)包裹的多選擇菜單來(lái)使用中斷。
- After 20 years development, Salcomp has became the global market leader as a supplier of mobile phone gers based on switch mode technology, with me than 6500 employees. 經(jīng)過(guò)二十多年的發(fā)展,賽爾康作為以開(kāi)關(guān)型手機充電器的供應商,在全球手機充電器行業(yè)已處于世界領(lǐng)先地位,現有員工6500多人。
- Highly proficient in digital/analogue Amplifier, Switch Mode Power Supply designs, DSP/MCU and Audio processor circuit implementation. 精通數字及模擬放大器;開(kāi)關(guān)電源設計;數字信號處理/微控制單元以及音響處理電路實(shí)施.
- A kind of ripple-compensated circuit is used in the photo multiplier tube(PMT) DC high-voltage switch mode power supply and the output ripples are greatly reduced. 采用一種紋波補償電路使光電倍增管(PMT)直流高壓開(kāi)關(guān)電源的輸出紋波幅度大大降低,同時(shí)對低頻電壓漂移也有很好的補償效果。
- TrFO/RTO which built on multiple switch mode through reduce the codec encode and decode, the voice quality was improved a lot and saved lot of core network bandwidth. 建立在多承載基礎上的TrFO/RTO技術(shù)通過(guò)減少編解碼過(guò)程,提高了話(huà)音質(zhì)量并節約了核心網(wǎng)的帶寬。
- Marcus Zimnik.Comparison of PWM Voltage and Current Mode Control Schemes vs.Improved Hysteretic Mode Control in Switch Mode Power Supplies (SMPS).Texas Instruments.Inc. 倪海東;蔣玉萍.;高頻開(kāi)關(guān)電源集成控制器[M]
- Abstract:The composing of standby power loss of switch mode power supply(SMPS) is analyzed, and several ways to improve standby efficiency of SMPS are introduced. 摘要:分析了開(kāi)關(guān)電源待機損耗的構成,介紹了幾種提高開(kāi)關(guān)電源待機效率的方法。
- To support packet switched mode, UMTS adds two network entities: SGSN and GGSN. 為了支持基于分組域的業(yè)務(wù),增加了兩個(gè)網(wǎng)絡(luò )功能實(shí)體(Network Entity):SGSN(服務(wù)的GPRS支持節點(diǎn))與GGSN(網(wǎng)關(guān)GPRS支持節點(diǎn))。
- With the wide application of switch mode power supply(SMPS), electro-magnetic interference(EMI)has become an outstanding problem in many electrical systems. 隨著(zhù)開(kāi)關(guān)電源的日益廣泛應用,電源的高頻化、小型化等導致電磁干擾(EMI)問(wèn)題在大多數應用環(huán)境中十分突出。
- Abstract :The composing of standby power loss of switch mode power supply(SMPS) is analyzed, and several ways to improve standby efficiency of SMPS are introduced. 摘要:分析了開(kāi)關(guān)電源待機損耗的構成,介紹了幾種提高開(kāi)關(guān)電源待機效率的方法。敘詞:開(kāi)關(guān)電源,待機效率,降頻,可控脈沖模式
- It is difficult to design and build an effective power line EMI filter for switched mode power supply without distinguishing the differential or common mode component from conducted noise. 診斷開(kāi)關(guān)電源傳導干擾的主要性質(zhì),分別測量共模干擾和差模干擾,是正確設計電源EMI濾波器的第一步。
- I groped for the light switch in the dark room. 我在黑暗的房間里摸索著(zhù)找電燈開(kāi)關(guān)。
- This page will explain how VTP messages are transmitted. Students will also learn about the three VTP switch modes. 本頁(yè)將會(huì )解釋如何傳送VTP訊息,學(xué)生也將學(xué)到三個(gè)VTP交換模式。
- Which switching mode changes to store-and-forward mode after it detects a given number of errors? 哪一交換模式檢測到一定數量的錯誤后轉換到?
- The flyback switching mode power supply is designed which is controlled by IC controller TOP412G. 文章詳細地介紹了TOP412G控制芯片的工作原理和基于TOP412G控制芯片的反激變換開(kāi)關(guān)穩壓電源。