電池電動勢 的英文怎麼說
中文拼音 [diànchídiàndòngshì]
電池電動勢
英文
cell emf- 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...
- 池 : 名詞1 (池塘) pool; pond 2 (旁邊高中間窪的地方) an enclosed space with raised sides 3 (舊指劇...
- 勢 : 名詞1 (勢力) power; force; influence 2 (一切事物力量表現出來的趨向) momentum; tendency 3 (自...
- 電池 : [電學] cell; battery; element; electric battery
- 電動 : motor driven; power driven; power operated電動擺 motor pendulum; 電動扳手 electric wrench; 電動泵...
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A theoretical formula was applied to this process so that the open circuit voltage could predict the limit of deoxidization reaction
通過電池電動勢與時間關系的數學模型,得出外電路電壓與熔池中氧含量的關系,從而根據外電路電壓可以預測脫氧反應進行的程度。The work done in pushing 1c of charge through the conducting wire is called the potential, v, of the battery.
推動1庫侖電荷通過導線所作的功叫做電池的電勢V。The innovation in this paper is list below ( 1 ) use rectangle - shape pipeline so that the inducing electromotive force could be enhanced ; ( 2 ) use alternating current whose frequency is adjustable to induce the magnetic ; ( 3 ) make the flowmeter intelligent by use the microprocessor ; ( 4 ) finish designing the ls flowmeter with utra - low power consumption
本文的創新之處在於採用矩形測量導管大大增加微流量條件下的感應電動勢;採用輸出頻率可調的正弦波電流作為勵磁電流達到消除50hz頻干擾和減少正交干擾的目的;利用單片機等高端現代電子產品實現了電磁流量計的高度智能化及設計出真正的超低功耗的、可用干電池長期供電的ls旋轉流量計。To the oil, sinopec example, they are now on the petrol car industry chain is very important part if electric vehicles, fuel cell vehicles, and other inputs business, it is bound to move the petrochemical giant cheese
以中石油、中石化為例,它們是現在汽油車產業鏈上非常重要的一部分,如果一旦電動車、燃料電池車等投入商用,勢必動了石化巨頭的乳酪。Fuel cells have proven their merits in orbit ; nasa has used them to generate electrical power for manned space missions
燃料電池已經在軌道中證明了它們的優勢:美國國家航空和宇宙航行局用它們啟動載人航天任務的電源。Based on the experiment of nimh battery, investigations on characteristics of discharging and charging of nimh battery, and analysis of influencing factor of nimh battery, an approach of ah ? coe ? ocu has been carried out to estimate an accurate surplus energy and state of charge of nimh batteries, and consider the compensation of the temperature, aging and self - discharging etc. after theoretic analysis has been completed, simulations are given to determine parameters of batteries for changan hev
本文在蓄電池試驗的基礎上,分析和研究ni - mh蓄電池充放電特性及其影響因素,建立了電池內阻、電動勢模型,提出了安時?能量守恆?開路電壓演算法( ah ? coe ? ocu法)預測蓄電池的剩餘能量和荷電狀態計算方法,並進行溫度、循環使用壽命、自放電等補償,從而建立了蓄電池的充放電模型。Measurement of emf of each additional standard cell, in the same enclosure
測量置於同一控溫箱內每一額外標準電池的電動勢。Around 10 per cent of new car sales in china are using loans, down from 30 per cent a year earlier, mainly because many chinese commercial banks have enhanced the threshold for auto financing and even halted business because of concerns about bad loans
這是首個中外汽車企業再合作推進混合動力和燃料電池技術商業化領域所簽署的系統化全方位框架性合作備忘錄。此協議旨在著眼中國汽車未來方展趨勢,以滿足市場對提高能源安全並減少污染的需求。Unequal precision measurement of emf and internal resistance ofcell with potentiometer
電池電動勢和內阻的非等精度測量Present status and prospect of evs powered with batteries
電動汽車用動力電池的現狀及發展趨勢Firstly, with the principle of electrochemistry, the mathematic models of the electromotive force and inner resistance of the lithium - ion battery are built, which is based on the state of capacity ( soc ). based on the experimental data, the characteristic of the li - ion battery capacity and voltage are defined
文章首先從電化學的原理出發,建立了鋰離子動力電池的電動勢和內阻基於電池荷電狀態值soc的數學模型,並根據實驗所得的測試數據,確定了某鋰離子電池的容量特性和電壓特性。Then the constant of peukert equation is calculated from the linear interpolation. simultaneity the characteristic curves of the battery capacity, electromotive force and inner resistance are fitted with least - squares. the maximal of relative error between the calculated values from the models and the experimental data is 2. 59 % under 50a discharge current
利用peukert方程的變形式,用線性插值法計算出鋰離子電池的peukert常數值;利用最小二乘法擬合了該動力電池的容量特性、電動勢和內阻特性曲線;在50a的放電電流下,數學模型的計算值與試驗結果的最大相對誤差為2 . 59 。These several fuel battery buses put to test run not only have ultra low tread facilitating handicapped, elder, and child getting on, but also equipped with temperature computer controlled air - condition. different from other vehicle, the exhaust emission of the fuel battery large scale bus is zero. all right reserved chinabuses. com
在認真考察了中強集團大容量動力電池的生產情況后,他說: "中強的優勢是電池,整車的工作應交給其它企業去做,欲快出成果,只有聯手相關企業,才能快出成果。Independent research and development of electric automobiles develops well in the beginning which employed the leading technology of the whole world, fuel battery technology, hybrid electric vehicles and full - electric sight - seeing cars have been provided with certain advantages
電動汽車自主研發搶佔全球技術制高點有了良好開端,燃料電池技術、混合動力汽車及純電動觀光汽車已形成一定優勢。After analyzing the present situations of flowmeters, applications of single - chip computers in flow measurement meters, and the development trends of flowmeters, we ' ve designed an advanced intelligence vortex flowmeter, which can display the results on - the - spot ( includes instantaneous flow, total flow, temperature, pressure, and surplus capacity of the cell ), communicate with the upper computers through the serial port and realize automatic copying meters
本論文通過對現有流量計及單片機在流量檢測儀表中的應用現狀的分析,結合流量計的發展趨勢,設計了一種先進的智能渦街流量計,它能現場顯示測試結果(包括瞬時流量、累計流量、溫度、壓力、電池剩餘容量) ,並且通過串口可與上位機通訊,實現自動抄表功能。As a new generation cathode material, lithium nickel oxide ( linio2 ) is a promising cathode candidate for its low cost and high energy density, showing an attractive prospect at minitype - portable electric sources and large - scale power supplies. linio2 and its partially substituted compounds have been studied intensively as a cathode material to replace the presently used licoo2
作為新一代的鋰離子電池正極材料,鎳系正極材料因具有放電容量高、成本低的優點,在便攜式電池、動力電源等領域展現出誘人的應用前景,是目前國際鋰離子電池正極材料的發展趨勢。分享友人