級聯變換器 的英文怎麼說

中文拼音 [jíliánbiànhuànqì]
級聯變換器 英文
cascade converter
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 聯 : Ⅰ動詞（聯結; 聯合） unite; join Ⅱ名詞（對聯） antithetical couplet
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  1. In chapter 4 we discuss the design of the high speed and high performance vlsi and its imp1ementation, firstly we ana1yze and compare the features and ru1es of al1 kinds of fft algorithm, adopt complex radix 4 butterfly calcu1ation as basic alu, then discuss all kinds of process architectures, the design thoughts, rule, method, technique way, the characteristics of the design are r4 dit algorithm, pingpong ram design method and pipeline structure between stages. we also analyze the limited word length effect and the method to avoid overflow of the fixed points fft process, bring out the expandable platform mode

    第四章主要討論了高速高性能的快速傅立葉變換處理器的設計和實現，首先分析和比較了各種快速傅立葉變換演算法的特性和規律，提出基4蝶算的演算法具有最好的性價比，討論了順序、級聯、并行和陣列的處理結構，闡述了設計高速高性能快速傅立葉變換處理器時的設計原則、設計思路、所採用的技術路線，驗證並測試fft處理器，分析了定點fft處理過程由於有限字長效應所產生的量化誤差的范圍及防溢出控制辦法，提出了可擴展平臺模式。
  2. Cascade multilevel converter with separated dc sources based on sps - spwm

    的獨立電源級聯型多電平變換器研究
  3. Research on topology and modulation for hybrid cascade multilevel converters

    混合級聯多電平變換器拓撲與調制策略研究
  4. This inverter consists of a two - quadrant dc / dc converter and an inverted bridge in series, which has a lot of merits such as : the amount of the power switch working in high frequency situation is reduced ; it has not the risk of short - circuit ; the volume and the weight of the filter is minished

    本文研究了一種基於dc dc變換器拓撲逆變器，該逆變器是由一兩象限的dc 0c變換器和一逆變橋級聯而成，具有高頻工作的功率管少、無直通、濾波器體積重量小、控制簡單等優點。
  5. This paper analyzed the modulation and filter technique on joint power spectrum ( jps ), which reduced the intensity and width of the strong dc component existing in the classical joint transform correlator, improved the recognition ability greatly

    針對聯合變換相關器，分析了對聯合功率譜的調制和濾波技術，縮小了峰值半寬度、削弱了零級自相關的能量，改善了經典聯合變換相關器識別性能。
  6. The time - dominance simulation of the two - stage converter and the integrated system experimental is performanced. the simulative and experimental results indicate that the theory analysis is ture. the system stability is achieved with designing the related parameters by nyquist criterion

    最後通過時域模擬和聯調實驗，驗證了理論分析的正確性，實現了兩級變換器在全負載范圍變電壓輸出條件下的穩定工作。
  7. And when cop reaches 0. 3, temperature life is as low as 30 or 40. from the view of thermodynamics, conclusions can be drawn that the high - low cycle is good to be used to recover waste heat, the parallel cycle is not relatively, and the low - high cycle is not at all

    由此可以得出結論，在回收廢熱方面，從熱力學角度來看，高低型二級熱變換器具有很好的應用價值，並聯型相對一般，而低高型根本不具有實際應用價值。
  8. When the conventional two - stage pfc converter is applied to performance the wide output voltage, the system stability can be a problem after integration of the two - stage converter, even though each converter is designed properly for stand - alone operation

    傳統的兩級pfc變換器在實現寬范圍輸出電壓時，即使前級boostpfc和后級dc dc變換器獨立工作時有良好的穩定性，但因前後級之間的相互影響，級聯后的系統可能不穩定。
  9. A new type 270v input / single phase 115v output aviation static inverter ( asi ) is researched in this paper. adapting a modularized scheme, the asi is constructed by four isolated dc - dc converters and a cascade inverter

    本文研究270v輸入/單相115v輸出航空靜止變流器，採用一種模板化的方案，靜止變流器由多路隔離直流電源和級聯逆變器構成，本文重點研究其中的直流變換環節。
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