混合燃油 的英文怎麼說
中文拼音 [húngěrányóu]
混合燃油
英文
composite fuel- 混 : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
- 合 : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
- 燃 : 動詞1. (燃燒) burn 2. (引火點著) ignite; light
- 油 : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
- 混合 : (攙雜在一起) mix; blend; mingle; admix; mixture; mix up; interfusion; commixture; blending; cre...
- 燃油 : fuel oil燃油艙 [船舶工程] oil bunker; oil fuel tank; 燃油閥 fuel valve; 燃油鍋爐 oil burning boil...
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It ' s the first time to explore the combustion characteristics of lpg / diesel mixing fuel engine, and find that, with the change of load and rotation, the changing trend of the ignition delay period of e10 mixing fuel is almost as identical as that of the diesel, but that of e30 mixing fuel is very different. comparing with diesel, the combustion of e10 is improved slightly, but that of e30 greatly changes ; the maximum eruptive pressure decreases ; the maximum pressure increase rate decreases ; the highest releasing heat rate increases ; the highest combustion temperature falls ; the ignition delay period extends
結果表明: e10混合燃料與柴油的著火滯燃期隨負荷和轉速的變化趨勢基本一致; e30混合燃料與柴油則有所不同; eio混合燃料發動機的燃燒與純柴油相比,略有改善; e30混合燃料的燃燒特性發生明顯的變化,最高爆發壓力下降,最大壓力升高率減小,最大燃燒放熱率增大,最高燃燒溫度下降,滯燃期延長。Engine operation on lpg diesel mixing fuel in di diesel engine
柴油混合燃料在直噴式柴油機上的應用研究Combustion and emission characteristics of a di diesel engine fueled by diesel - methanol blends
柴油混合燃料的燃燒及排放特性B20 and lower blends can be used in any diesel engine with no modifications
B20和較低的混合燃料能用於不經改造的任何柴油機發動機。The experiment research of the admixture fuel of bio - diesel with diesel on diesel engine
柴油機燃用生物柴油和柴油混合燃料的試驗研究The inflammation retardation period, combustion continuance period and combustion cyclic variability of compound alcohol fuels is greater than that of gasoline
醇類混合燃料的著火延遲期、燃燒持續期、燃燒循環變動都大於汽油,放熱規律與汽油相似。By adjusting the fuel rectifying screw and then increasing the fuel quantity per cycle, the loss of the maximum power of e30 engine ca n ' t exceed 10 % of the maximum power of diesel, and the loss of the maximum torque can be controlled within 2 percent
通過旋出油量校正螺釘,增大燃料供給量,可以使e30混合燃料發動機的最大功率損失控制在10以內,最大轉矩損失控制在2以內。In the full load range, the engine exhaust contains no smoke and the nox exhaust obviously decreases and the engine noise also decreases. the different fuel blends consisting of predorminant dme and some diesel can conqer or in large part improve the wear and leakage of plunger
二甲醚和柴油混合燃料除了有較好的動力性、經濟性和排放指標外,由於粘度增加可以克服或在很大程度上改太原理工大學碩士學位論文善油泵、油嘴的磨損、泄漏問題,具有使用價值。This is proved by the performances of engine as well, i. e. the economic efficiency and some emissions of engine fueled blend fuel become better
不同燃油的發動機臺架性能試驗結果證明:溶有lpg的混合燃油的發動機經濟性和排放水平得到部分改善。In this work, the macroscopical characteristics of diesel and diesel / lpg sprays are studied through using a digital camera with a high spatial resolution. based on processing technique for digital image, the droplets photographed, which are at the spray edge, are studied. after a comparison of the characteristics of sprays for different fuels, such as diesel, blend fuels of diesel and lpg with different weight fractions, it is shown that flash - boiling injection ( fuel containing dissolved gas ) is good for the atomization of fuel
本文對柴油和柴油lpg混合燃油的噴霧的宏觀特性採用高解析度數碼相機進行測量,並運用數字圖像技術處理了數碼相機捕捉到的處于霧束外沿的粒子,通過比較純柴油和不同lpg比例混合油的霧化性能,表明溶氣噴射(閃急沸騰)有利於噴射油滴的霧化。The researches on combustion in hydrogen ? fueled engine are being carried out in developed countries. some researches on hydrogen ? gasoline dual fuel engine have been conducted in china over the years
迄今為止,國外對氫燃燒發動機的研究方興未艾,國內也對氫-汽油混合燃料發動機進行了有關研究,但並不多見。Effect of ethanol anhydrous addition into gasoline on regulated emission characteristics of an efi gasoline engine
汽油混合燃料對電噴汽油機排放特性的影響In comparison to the power of diesel, that of e40 engine obviously decreases and its hot starting works difficultly. through comprehensive analysis, the mixing optimum ratio of lpg is defined as 30 %. 3
E40混合燃料發動機的動力性與柴油機相比有顯著下降,同時熱起動困難,通過綜合分析,確定lpg柴油混合燃料的最佳質量摻混比為30 。2 the load characteristics tests and exhaust emissions measurements of the engine are done at the original fuel delivery advanced angle and modified fuel delivery advanced angles when run on pure dme and different fuel blends consisting of predominant dme and some diesel fuel in the diesel engine stage experiments
2在柴油機臺架實驗中,進行了燃燒純二甲醚以及不同比例的二甲醚和柴油的二元混合燃料模式的燃燒實驗,完成了在原機供油提前角、改造后的供油提前角下的負荷特性實驗和排放指標的測定。3 the performances and emissions characteristics for both dimethyl ether ( dme ) and diesel fueled direct injection diesel engine are investigated deeply and completely. the experimental results show that in the power and torque of dimethyl ether fueled zs195 diesel engine is better than the archetypal one
3系統、深入地研究了柴油機燃用純二甲醚以及不同比例的二甲醚和柴油二元混合燃料的動力性和排放性,結果表明:柴油機燃用二甲醚在中、低速區,其功率和扭矩略優于原柴油機。It ' s the first time to mix lpg with diesel in the way of diesel containing dissolved gas
首次在燃油溶氣試驗的基礎上制取lpg柴油混合燃料。Experimental results on butane and butane - plant oil flames indicated that, measurement precision by the multi - wavelength method is strengthened by taking radiation information on multiple wavelength units into consideration, and moreover, the radiation calibration procedure is simplified, in that a halogen light source is used instead of in situ flame radiation. in section 2, fluctuation and averaging analyses are carried out on optical transmission signals by particles passed through laser beams to derive particle size and concentration in measuring area, furthermore, correlation calculations are conducted on two adjacent laser beam signals to obtain flowing velocity of particle
對丁烷氣體火焰及丁烷-植物油混合燃料火焰的測量結果表明,多波長分析方法優于傳統的雙色法,表現在兩個方面:一、由於綜合考慮多個波長單元上的火焰輻射信息,多波長方法的測量精度比雙色法有較大的提高;二、在多波長分析方法中,採用標準鹵素燈進行相對輻射強度標定,簡化了雙色法中的火焰絕對輻射強度的標定。In the fourth chapter of the dissertation, on the basis of experimental researches for hydrogen - gasoline dual fuel engine, the researches on the form of the hydrogen - air mixture and effect of structural and operating parameters on the form of mixture and combustion has been conducted
本文在對氫-汽油混合燃料發動機試驗研究的基礎上,系統地研究了氫發動機混合氣形成方式,結構參數和運轉參數對氫發動機混合氣形成和燃燒的影響。In this control system, some small modifications on low - pressure oil way are made by adding a dme blending device. under the system, the diesel engine can shift fast between pure diesel oil and diesel oil blended with dme conveniently. moreover, the control and adjustment of blending ratio of dme in some range can be achieved in this system
該系統只需對yc6108q型柴油機的低壓油路加以改裝,在其中加上二甲醚的摻燒裝置,可以方便快速地在燃用純柴油和柴油-二甲醚混合燃料之間進行轉換,而且系統採用電控技術實現了二甲醚摻燒比例在一定范圍內的控制和調節。This dissertation studies the power performance, fuel consumption, exhaust emission and combustion characteristics of direct injection engine with lpg / diesel mixing fuel ; it probes the spray characteristics of the mixing fuel and analyzes, theoretically, the working process of the mixing fuel engine
本文研究了直噴柴油機燃用lpg柴油混合燃料時的動力性、經濟性、排放特性和燃燒特性;研究了混合燃料的噴霧特性,同時對混合燃料發動機的工作過程進行了理論分析。分享友人