燃耗率 的英文怎麼說
中文拼音 [ránhàolǜ]
燃耗率
英文
burn-up ratio-
A microprocessor can be used with a balance, weight set, and beaker to provide an economical and accurate measure of engine fuel consumption rate.
微處理機可以與一個天平、砝碼和量杯一起使用,以實現對發動機燃料消耗率的經濟而精確的測量。Furthermore, it is also verified by chassis dyno tests that lpg motorcycle has better emission performance than gasoline engine, and has better acceleration performance e. g. exceed acceleration than former gasoline engine, and has low noise level characteristics as well as has ability to achieve equivalent level fuel economy performance compared with former gasoline engine
整車動力性、經濟性和排放性轉鼓臺架試驗對比表明: lpg摩托車整體排放性能優于汽油摩托車;最高車速略有下降但加速性基本與汽油摩托車相同(超越加速性優于汽油摩托車) ; lpg摩托車具有良好的低噪聲特性,且整車燃料消耗率及其經濟性與原機基本相當。Experimental studies on s1a - 02 gas turbine with water injection into compressor interstage / inlet as well as that on turbocharger self - loop test rig with inlet water injection are introduced. test results are in good accordance with simulation results, wet compression can lower compression work and increase engine power output so engine performance is enhanced, if engine power output is not changed, efficiencies of compressor and this engine become higher and turbine inlet temperature and fuel consumption become lower and if keeping t4 the same as that before wet compression is used, efficiencies become furthermore higher and engine power output increases greatly
實驗結果和計算結果同樣表明:濕壓縮減少了壓氣機所消耗的壓縮功,增加了燃氣輪機的輸出功率,提高了燃氣輪機性能,如果保持發動機輸出功率恆定,濕壓縮可以提高壓氣機和整個燃氣輪機機組的效率,與此同時,渦輪進口溫度t _ 3 ~ *和燃油消耗率下降;如果保持渦輪排氣溫度t _ 4 ~ *恆定,壓氣機和燃氣輪機機組效率進一步提高,燃氣輪機輸出功率增加。The author analyzes the change rules of fuel consumption and the mass of the main exhaust emission pollutants ( nox, pm, co, hc and carbon ) with the operating parameters ( speed and load ), points out that nox and pm are the primary exhaust emission pollutants which affect the turbocharge - intercooled diesel engine to reach the requires of emission regulations, and map the figure of compositive exhaust emission characteristic
分析了有效燃油消耗率及各主要排放污染物( nox 、 pm 、 co 、 hc 、碳煙)的排放量隨運轉參數(轉速n與平均有效壓力p _ ( me ) )的變化規律。指出nox與pm是影響增壓中冷柴油機排放達標的主要排放污染物,並繪制了排放綜合特性圖。這為該類型柴油機的性能分析提供了參考。The results derived from comparison experiments indicate that various performances of the diesel engine adopting the best project is better than those of the previous intake manifold. especially at the rating, the volumetric efficiency and power increases by about 5 %, exhaust temperature decreases by 50, 4. 3g / kw. h fuel consumption is reduced, o. srb smoke emission is cut down
試驗表明:該方案與原機進氣系統方案相比,其各項性能指標均有不同程度的改進:在標定點的充量系數和功率提高了將近5 ,排溫下降了50 [ ] ,燃油消耗率減少了4 . 3 [ g kwEven given adequate fuel, the current rate of increase of energy consumption cannot continue for much longer.
即使有充足的燃料,像目前這樣增長的能量消耗率也是不能維持很長時間的。Automobiles - rate of fuel consumption test methods
汽車.燃油消耗率試驗方法Determination of fuel consumption rate for marine diesel engine
船用柴油機燃油消耗率測定方法Diesel engine power and fuel oil consumption rate revision method
柴油機功率與燃油消耗率修正方法的探討Indicated specific fuel oil consumption
指示燃油消耗率Specific fuel consumption
比燃料消耗率This paper analyzed the reactor startup, burnup compensation, loss of flow and overpower, and verified the feasibility of application of fully automatic liquid metal control in reactors
本文分析了反應堆的啟動特勝、燃耗補償特性、應對失流事故和超功率事故的特性,驗證了全自動液態金屬控制用於反應堆控制的可行性。The repeating experiments show this kind of emulsified diesel oil can reduce fuel consumption by at least 10 percent, smoke density and nox emission by more than 40 percent. and the exhaust temperature and the maximum combustion pressure also decrease. la addition, the experiments about emulsified heavy oil and emulsified mixture of heavy oil and diesel oil are done on 1135 diesel engine
經反復試驗表明該型乳化油與0 ~ #柴油相比平均節油率不低於10 ,主要排放物nox 、碳煙降低40以上,同時排溫和最高燃燒壓力降低,另外,在1135柴油機上進行了乳化重油和乳化重油與柴油混合物的試驗,結果表明燃油耗率和so _ 2排放均顯著降低。In the designing of priority for the transmission ratio, the usage of gear ' s attest on transmission ration should be considered ; the average value is set as the evolution aim of the loss of driving power and the useful effectiveness. a simplified fuel - consumed economically model is used to simulate the fuel consumption while the automobile is in motion
在變速器傳動比優化設計中考慮檔位使用率對變速器傳動比的影響,採用驅動功率損失率和有效效率利用率的加權平均值作為評價指標,用參數樣條函數模擬車速狀態下的燃油消耗量,提出了按變速器傳動比的使用率來確定汽車的加速和等速的比例,並將其作為實際工況來確定汽車的實際燃油消耗率。Saturation vapour pressure of internal combustion engine under actual operation conditions is expressed as the multinomial by using least square method, which facilitates the calculation of rectifying coefficient of engine output and fuel consumption as well as the fabrication of computer programme for such calculations
摘要介紹了用最小二乘法擬合方法,將內燃機現場環境狀況下飽和蒸汽壓表示為多項式形式,為計算功率和燃油消耗率校正系數,並為此而編制計算機程序提供方便。This product acquires engine crank corresponding phase signal and rotating speed signal, which after ecu treatment, are used together with signals collected from other load sensor ( such as shutter location sensor ) to achieve electronic control over engine ignition timing. compared with mechanical ignition timing control, this is more precise and reliable, resulting in optimized performance of engine in oil consumption, exhaust, output and torque
Fdw465b型電噴分電器總成採集發動機曲軸相位信號及轉速信號,同其它負荷傳感器(如節氣門傳感器等)採集到的信號,經電控單元ecu計算處理后,實現對發動機點火正時的電子控制,較之機械式點火正時控制更加精確、可靠,使汽車發動機系統的綜合性能得到較大提高,特別是發動機的燃油消耗率、排放、輸出功率、扭矩等方面都得到較大優化。With the oil resource shortage and the increasingly outstanding pollution of the environment in the world, it becomes an important project, studied by the international communities, to lower the fuel consume rate of the vehicle engine and the harmful compositions in the exhaust
隨著全球性的石油短缺和環境污染問題的日益突出,降低車用發動機燃油消耗率和排氣中的有害氣體成分越來越成為世界各國研究的重要課題。天然氣汽車以其良好的排放性、經濟性、燃料的廣泛性和安全性等特點得到迅速發展。The result indicates that engine using blends keeps the good power capability and economical capability. as far as emission is concerned, carbon oxide of blends is lower than that of gasoline, and hydrocarbon emission of blends is the same as the engine using gasoline, but the nitrogen oxide emission is higher than the gasoline engine
試驗結果顯示,發動機燃用混和燃料后依然保持較好的動力性,發動機的能耗率比燃用純汽油明顯降低;發動機的co排放要明顯好於燃用純汽油時的co排放, hc排放相仿,但no的排放卻較燃用純汽油時嚴重。Best economy rating
最低燃料消耗率This product acquires engine crank corresponding phase signal and rotating speed signal, which after ecu treatment, are used together with signals collected from other load sensor ( such as shutter location sensor ) to achieve electronic control over engine ignition timing, resulting in enhanced performance of engine in oil consumption, exhaust, output and torque
該產品採集發動機曲軸相位信號及轉速信號,同其它負荷傳感器(如節氣門位置傳感器等)採集到的信號,經電控單元ecu處理后,實現對發動機點火正時的電子控制,使發動機系統的綜合性能得到較大提高(如發動機的燃油消耗率、排放、輸出功率、扭矩等) 。分享友人