耗能元件 的英文怎麼說
中文拼音 [hàonéngyuánjiàn]
耗能元件
英文
absorption cell-
First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well
文中針對氣動技術本身的特性及優點，如：可壓縮，具有緩沖性；能耗損失小，便於遠距離輸送；流量大、流速高，執行元件響應速度快等，以解決振動機械在應用過程中的緩沖、能耗以及使用壽命等問題為目的，設計出一套輸出激振力大、結構簡單、使用可靠的閥控氣動激振器，並將其成功地運用到振動篩上，取得了較好的效果。The key parts of barretter are made of irf840 field - effect transistor, the magnetic ring and high frequency choking coil which adopting negative temperature index. such components can provide barretters a wide applicable voltage 160v - 250v. low power consumption, minor temperature rise, stable functions, long life - span
鎮流器核心元件採用irf840場效應三極體，磁環及高頻扼流圈採用負溫系數，這樣的元件選擇使整流器適用電壓范圍寬160v - 250v ，功耗低，溫升小，性能十分穩定，確保其擁有很長的壽命。Spintronic devices are easy on batteries, because spin - flipping operations consume very little power and the chips can shut off between operations
自旋電子元件很容易用電池驅動，因為自旋反轉操作所消耗的能量極其微小，而且晶片在兩次運算之間可以停止供應電源。Its unique entirely - solid state, simple configuration, wide dynamic range, short starting time, high antibounce ability, low - cost, small - cubage, light - weight, low - power waste make it not only compatible for the civil industry field but more for martial application. for the advantage as above, the optic gyro is very potential to the strap - down inertia navigation system
它代表了慣性儀表與元件發展的一個新方向，與傳統的機械陀螺相比其獨有光學陀螺儀的全固態、結構簡單、動態范圍寬、起動時間短、剛沖擊能力強、成本低、體積小、重量輕、功耗低，使其不僅適合於民用工業領域，而且更適合於車輛、各種軍事上的應用。And, this thesis return as to it ' s measure to measure the proceeding error margin the analysis, and was analyzed by error margin the enthalpy different laboratory matchs the gb / t 7725 - 1996 standard, can be used for measuring the making the cold and making the heat ' s ability, the consuming, the cop, the breeze deal under the steady state or not steady state of air condition of diagraph room, and it can also test the influence of the four channels change to the face valve and and the electronic expanding valve to the whole function of the air condition
而且，本論文還對其測量量進行誤差分析，經誤差分析該焓差室符合gb t7725 - 1996標準，可用於測量房間空調穩態及非穩態製冷能力和制熱能力、工耗、 cop以及空調器室內機組的風量，並能測試四通換向閥、電子膨脹閥等控制元件對空調器整體性能的影響。Water hydraulics will take place of oil hydraulics step by step. spool valves and poppet valves are not only the key components but also the main components for energy loss, so the property of water hydraulic valves is significant for water hydraulic control system
在水壓控制系統中，滑閥和錐閥是構成水壓控制系統不可缺少的元件，同時水壓閥也是產生能耗的一類主要元件，因此水壓閥的性能對整個系統的性能起著至關重要的作用。The driver has the quiescent current under 1 a and also has soft - start circuitry to limit inrush current flow at power up. the chip can be operated normally in the temperature range of - 40 to 85 according to the simulation results. the brightness of the white leds can be controlled by using a dc voltage or a pwm signal applied to the pin with a few external components added
系統採用0 . 5 mcmos工藝;輸入電壓范圍為2 . 7v到5 . 5v ;在關閉狀態下消耗電流小於1 a ;具有軟啟動功能，可減小啟動過程中的浪涌電流;具有短路及過熱保護功能，工作溫度范圍為- 40至85 ; led亮度控制可以通過外加dc或pwm電壓信號和很少的外部元件實現。Magnetics is one of the main factors, which limit the power - density and characteristics of power module. for lowing weight and volume, reducing power loss and ripple current, improving dynamic performance, the magnetic - integration technique has been one of the research populations in power electronics. the thesis researches the magnetic - integration applied to the active - clamp forward converter so as to reduce the ripple current and improve its performance
對于已經大量採用高頻軟開關技術的模塊電源，限制其功率密度進一步提高、性能進一步改善的重要因素之一是磁性元件，而磁集成技術由於具有可以減小磁件體積重量，減少磁件損耗，減小輸出電流脈動，改善輸出動態性能等優點，成為目前電力電子技術的研究熱點之一。This series gearmotor consist of square gearbox and ac indution motor, suitable to use as driving element on low speed transmission units
本系列為交流異步電動機與方箱齒輪組合為一體的減速電動機，適用於低速傳動裝置中作為驅動元件能起到簡化機械結構，降低成本和降低能耗的作用。In this system, mean velocity pipe is applied to transform the air velocity signal into pressure difference signal, and then the pressure difference signal is input into pressure difference transmitter to realize the transform of the pressure difference signal from non - electricity signal to electric current, and through the resistance in the corresponding sampling circuit the electric current is transformed into voltage signal ; the thermocouple is used as the primary element to realize the transform from temperature signal to the voltage signal ; under the control of communication agreement module, diversified voltage signal is transported into computer by way of a / d conversion module, and then the monitoring software compiled beforehand is transferred to deal with all the voltage signals relatively, the result of which is conveyed to relative interface to display
該裝置具有三個特點：一是採用表面式測溫方法，有效地減少了元件的維護與損耗；二是採用工業控制計算機及信息就地採集、數據總線傳輸的方式，充分利用計算機和數據自動採集方面的技術，實現各種參數的在線測量，監測指標全面，能與dcs系統聯用，具有技術先進性和一定的前瞻性；三是採用顯示器配工業觸摸屏的顯示方式，為現場運行人員提供了簡單、易學、方便的操作模式。本裝置自2001年8月投入運行以來，有效地幫助、指導運行人員進行燃燒調整，對于鍋爐和機組的安全、經濟運行發揮了重要作用。Thus altered, the crystals could form components for optical networks, such as a device that channels light signals around corners with very low loss in energy
如此一來，這些晶體可做為光網路的元件，例如即將出現的超低耗能光訊號導引器。And it requires few power and can continually change its state which is reversible. it is a kind of ideal control device to implement semi - active control. the technology correlated to mr is gradually set store by people, and it is gradually applied to practical project from theoretical research in lab
用磁流變液製作的阻尼器裝置簡單、體積小、能耗小、可連續可逆變化，是實現半主動控制的理想控制元件，其相關技術越來越受到人們的重視，並且由實驗室研究階段逐步走向應用研究階段。Increasing scale of integration and consumption of power has led to the significant increase in power densities encountered in modern electronic equipment. if we do not pay attention to the thermal management of electronic equipment, the large amount of heat generated by the electronic device would not be under the control. especially in some atrocious surroundings, some devices " working temperature would exceed the rated temperature limit and lead to deteriorate the system stabilization or even make the hole system disabled
現代電子設備的集成度不斷提高、功耗不斷加大，使得熱流密度急劇上升，如果我們在設計階段不注重電子設備的散熱設計，那麼元件所產生的熱流將得不到有效控制，特別是在工作環境比較惡劣或電子設備比較復雜的情況下某些元件的工作溫度就有可能上升到導致整個電子系統的工作不穩定乃至失效。Rlc elemental meter is a kind of intelligent instrument used to measure elemental parameter such as resistance, inductance, capacity, quality and so on
Rlc測量儀是一種以微處理器為基礎的自動測量電阻r 、電感l 、電容c 、品質因數q 、損耗角正切值d等參數的智能元件參數測量儀器。Abstract : constant components and output opened ports in the result of high - level synthesis lead to explicit redundancy in gate - level technology mapping. explicit redundancy can not improve the performance, but increases power consumption, enlarges circuit area and decreases its testability, so it should be removed. this paper proposes a queue loop optimization algorithm to remove explicit redundancy completely which decreases the circuit area and improves the testability
文摘:高級綜合結果中常量元件和輸出懸空埠導致門級工藝映射結果中存在顯式冗餘.顯式冗餘無助於提高電路性能，反而增加功耗，降低電路的可測試性，使電路面積增大，應予消除.文中提出了顯式冗餘的隊列循環優化演算法，完全消除了此類冗餘，從而有效地減少了生成電路的基片面積，提高了電路的可測試性It has been playing an important role in equipping all kinds of arms and services for campaigns, tactical exercises and emergent actions etc. based on the detailed analysis of the exchange ' s architecture and implementing, this thesis points out some disadvantages of the device, such as too many absolute components, not very high enough reliability and security, very large size and weight, operating and maintaining difficultly. considering low power requirement and man - machine interface optimizing design at the same time, the thesis come up with an integrated design scheme to the previous device based on " mcu + cpld / fpga architecture " : ( 1 ) signal frequency dividing, timing frequency producing, 20 customers " led states controlling are implemented in cpld ; ( 2 ) decoding, latching data and controlling signals are implemented in cpld by bus interface between mcu and cpld ; ( 3 ) chip selecting principles and mcu idle mode design are completed under the consideration of low power requirement ; ( 4 ) operation by chinese lcd menus is adopted in the man - machine interface
本項目以該交換機為研究對象，在詳細分析原設備的系統結構和功能實現方式的基礎上，指出該機型在使用過程中存在技術相對陳舊、分立元件過多、可靠性和保密性不夠、體積大、重量大、維修困難等問題，同時結合系統的低功耗需求和優化人機介面設計，本文提出基於「單片機+ cpld fpga體系結構」的集成化設計方案：在cpld中實現信號音分頻和計時頻率生成電路、 20路用戶led狀態控制電路； cpld與單片機以總線介面方式實現譯碼、數據和控制信號鎖存功能的vhdl設計；基於低功耗設計的器件選型方案和單片機待機模式設計；人機介面的lcd菜單操作方式。At present the manufacture of surface acoustic wave use the technology of the final submicron. a series of the devices of low insertion loss, high q saw rayleigh surface acoustic wave resonators or stws that insertion loss has less than 5db, load quality factor ( ql ) is more than 1000 on the quartz piezoelectric with zero of first temperature factor in the research. these difference frequencies are 60mhz, 280mhz, 739mhz and 1ghz of normal frequency and at also surface acoustic wave. using 1. 25db noise factor amplifier, careful design curcuit, good setting printed curcuit board, and using the 1ghz surface transverse wave resonator as frequency element, researching the low phase noise surface acoustic wave with sideband phase noise near ? 120dbc / hz deviating 1khz on carrier, spurious suppress with 80db
本研究採用一階溫度系數為零的壓電石英基片上製作出損耗小於5db 、有載品值因素（ ql值）超過1000的一系列低損耗、高q值聲表面波rayleigh波或stw諧振器，頻率分別為60mhz 、 280mhz 、 739mhz和1ghz等不同頻率的高性能聲表面波諧振器。並採用噪聲系數為1 . 25db的低噪聲系數放大器，精心設計電路，優化設計布置印製電路板，用標稱頻率為1ghz的聲表面波諧振器為頻率控制元件，製作出在偏離載頻1khz處的單邊帶相位噪聲近- 120dbc / hz 、雜波抑制達80db以上的低相位噪聲聲表面波振蕩器。( 2 ) retiming, which can optimize the rapidity, area and functional extravagance through moving the sequential elements and change the number of sequential elements
（ 2 ）重定時，重定時在保證功能不變的前提下，通過移動時序元件的位置和改變時序元件的個數來優化同步時序電路的速度、面積和功耗。In a magnetologic device, nonvolatility of information would also reduce power consumption, and a single element would be capable of performing different logic functions that typically require multiple transistors
磁邏輯元件里，資訊不會逸失有助於減低耗電量，而且單一元件可以執行不同的邏輯功能（這通常需要好幾個電晶體） 。Semi - active suspension is composed of controllable spring and damper element which consume little energy and are easy to design and manufacture. because semi - active suspension can improve ride comfort so automobile researchs are enthusiastic are about the research into the semi - active suspension
由彈性元件和阻尼力可控減振器組成的半主動懸架有能耗小，易實現等優點，可以改善汽車行駛的平順性，所以半主動懸架已成為汽車領域研究的一個熱門課題。分享友人