電容分級 的英文怎麼說

中文拼音 [diànróngfēnjí]
電容分級 英文
capacitance grading
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  • 電容 : electric capacity; capacitance; capacity
  1. The three - order modulator has a 2 - 1 cascaded structure and 1 - bit quantizer at the end of each stage, the modulator is implemented with fully differential switched - capacitor circuits. and then, the discussion will begin by exploring the design of various circuit blocks in the modulator in more detail, i. e., ota, switched - capacitor integrator, quantizer, two - phase non - overlapping clock signal, etc., at the same time, these circuits will be simulated in spectre and hspice. at last, the whole cascaded modulator will do behavioral level simulation by matlab soft and simulink toolbox

    本論文中，首先介紹模數轉換器的各種參數的意義，以及一階sigma - delta調制器和高階sigma - delta調制器的原理;給出解決高階單環sigma - delta調制器不穩定性的方案，引入級聯結構調制器，特別針對級聯結構調制器中的失配和開關電容積分器的非理想特性進行詳細的討論;本設計的sigma - delta調制器採用2 - 1級聯結構和一位量化器，調制器採用全差分開關電容電路實現;同時對整個調制器的各個模塊進行了電路設計，包括跨導放大器、開關電容積分器、量化器、兩相非交疊時鐘等，並利用hspice和spectre模擬工具對這些電路進行模擬測試;最後，利用matlab軟體和simulink工具對整個級聯調制器進行行為級模擬。
  2. Then, after the circuit is placed wholly into margin within the case of gyroscope, electromagnetic interference which affects circuit itself is analyzed, designing for board level electromagnetic compatibility is discussed, approaches with which reducing electromagnetic interference are bring forward, at same time, the request of every circuit routing is required, and a part of circuit layout is improved

    其次，分析了電路安裝在陀螺殼體內后的電磁干擾對電路本身的影響，探討了電路板級的電磁兼容性設計，提出了減小電磁干擾的途徑，在此基礎上提出了電路各模塊的布線要求，並改進了部分電路布局。
  3. A topological study of representative single - stage pfc converters are presented. in sigle - stage pfc approach, there are two important issues of concern. one issue is how to implement the input current shaper ( ics ). another one is how to control the energy - storage capacitor voltage below 450v

    本文對現有的單級pfc變換器拓撲進行了詳細的分析，指出在單級pfc變換器中，必須解決兩個問題：如何實現輸入電流整形和控制電容電壓在450v以下。
  4. Fixed capacitors for use in electronic equipment ; part 7 : blank detail specification for fixed polystyrene film dielectric metal foil d. c. capacitors ; assessment level e

    電子設備用固定電容器.第7部分:空白詳細規范:固定聚苯乙烯薄膜絕緣金屬箔直流電容器.第1節: e級評定
  5. Fixed capacitors for use in electronic equipment ; part 13 : blank detail specification ; fixed polypropylene film dielectric metal foil d. c. capacitors ; assessment level e

    電子設備用固定電容器.第13部分:空白詳細規范:固定聚苯乙烯薄膜絕緣金屬箔直流電容器.第1節: e級評定
  6. The application to qingjiang cascade hydropower plants shows that the proposed model can give the controlling rules for optimal dynamic flood storage and elevates the efficiency of reservoir system management and utilization of flood water

    該模型應用於清江流域梯級水庫，計算結果表明，在不降低水庫及梯級原有的防洪標準前提下，能有效利用上游水布埡水庫的防洪庫容，分擔隔河巖水庫部分防洪任務，並顯著提高梯級水庫發電量。
  7. Communication networks and systems in substations - part 7 - 4 : basic communication structure for substation and feeder equipment - compatible logical node classes and data classes

    變電站的通信網路和系統.第7 - 4部分:變電站和饋電設備用基本通信結構.兼容邏輯節點分級和數據分級
  8. According to different degree of hv impact parallel capacitor and hv capacitive type equipments, the paper deals with them in separate discussions

    針對並聯電容器和高壓電容型設備作用電壓等級不同，論文對這兩種類型分開討論。
  9. Outdoor immersed capacitance graded bshings, 52 to 420 kv for oil immersed type transformers or reactors

    室外浸沒式電容分級套管電壓為52 - 420 kv的油浸型變壓器或電抗器
  10. By compared with the simulation results and the experiment results, we come to the conclusions that : ( 1 ) circuit with assistant network can widen soft - switching extent in lagging arm, reduces duty - cycle loss on the secondary, diminishes switching dissipation of inverter spot - welding power source. ( 2 ) the range of resonant capacitor, the important factor to soft - switching process, not only affects zero - voltage turn - off of power switches, but also affects the range of zero - voltage turn - on of power switches. so resonant capacitors must be considered according to many aspects ; ( 3 ) it easily fulfils soft - switching condition in lagging arm as leakage inductance of power transformer increases, but bigger leakage inductance of power transformer increases opening dissipation of transformer and decreases efficiency of soft - switching inverter power source

    通過模擬結果與軟開關點焊逆變器試驗結果的對比分析，得到了如下主要結論：採用輔助網路可以完全拓寬全橋軟開關逆變器的滯后橋臂軟開關范圍，減小了次級占空比丟失，降低了逆變電阻點焊電源的開關損耗；諧振電容是影響軟開關工作狀態的重要因素，其大小不僅影響開關管的零電壓關斷，同時也影響開關管的零電壓開通范圍，因此，諧振電容應該綜合考慮；功率變壓器漏感越大，越容易滿足滯后橋臂的軟開關條件，但是大的漏感也使變壓器的通態損耗增加，降低了軟開關逆變器的效率。
  11. Fixed capacitors for use in electronic equipment - part 17 : blank detail specification : fixed metallized polypropylene film dielectric a. c. and pulse capacitors assessment level e

    電子設備用固定電容器.第17部分:空白詳細規范:金屬化聚丙烯膜介質交流固定電容器和脈沖電容器.評定等級e
  12. Fixed capacitors for use in electronic equipment ; part 17 : blank detail specification ; fixed metallized polypropylene film dielectric a. c. and pulse capacitors ; assessment level e

    電子設備用固定電容器.第17部分:分規范:固定金屬化聚丙烯薄膜介質交流和脈沖電容器.第1節:空白詳細規范:固定金屬化聚丙烯薄膜介質交流和脈沖電容器. e級評定
  13. The electric power harmonic comprehensive control system with low cast and high security is applied in this article. it adopts that sourced compensation links with non - sourced compensation herewhich the former is realized by high frequency pwm control technology and the latter is carried out by crystal switch formed by non - flow and over - voltage. it can realize stepless modulation with imaginary power, mightiness compensation of harmonic and negative electricity, and circuitry consumption debasing are achieved

    提出採用有源補償與無源補償相結合的電力諧波綜合治理技術及裝置，無源部分採用無涌流和過電壓的晶閘管控制電容器技術實現，有源部分採用高頻pwm控制技術實現，成本低、可靠性高、可實現無功功率的無級調節、強力補償諧波電流和負序電流，降低線路損耗。
  14. Fixed capacitors for use in electronic equipment - part 9 : sectional specification : fixed capacitors of ceramic dielectric, class 2

    電子設備用固定電容器.第9部分:分規范: 2級陶瓷介質固定電容器
  15. Fixed capacitors for use in electronic equipment - part 8 : sectional specification : fixed capacitors of ceramic dielectric, class 1

    電子設備用固定電容器.第8部分:分規范. 1級陶瓷介質固定電容器
  16. Fixed capacitors for use in electronic equipment part 9 : sectional specification : fixed capacitors of ceramic dielectric, class 2

    電子設備用固定電容器.第9部分:分規范:陶瓷介質固定電容器.級別2
  17. Fixed capacitors for use in electronic equipment part 8 : sectional specification : fixed capacitors of ceramic dielectric, class 1

    電子設備用固定電容器.第8部分:分規范:陶瓷介質固定電容器.級別1
  18. Fixed capacitors for use in electronic equipment - sectional specification - fixed surface mount multilayer capacitors of ceramic dielectric, class 2

    電子設備用固定電容器.分規范. 2級陶瓷介質的表面安裝多層固定電容器
  19. A composite electrode material comprising carbon nanotube and transition metal oxide may meet both the powerand the energy requirements. the properties of supercapacitor utilizing carbon nanotube as electrode material are studied

    通過充分利用其較大的比表面積和適宜的孔徑，可望得到大容量、高功率的超級電容器，與過渡金屬氧化物復合更能提高其綜合性能。
  20. The objective is to allow adults wide access to films while protecting persons under the age of 18 from exposure to potentially harmful material

    電影分級的目的，是讓成年人在觀看電影方面有更多選擇，並同時保護18歲以下的年青人，以免他們接觸到不良的電影內容。
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