空氣燃料比 的英文怎麼說

中文拼音 [kōngqìránliàobǐ]
空氣燃料比 英文
air fuel ratio
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 燃 : 動詞1. （燃燒） burn 2. （引火點著） ignite; light
  • 料 : 名詞1 （材料; 原料） material; stuff 2 （喂牲口用的穀物） feed; fodder 3 （料器） glassware 4 （...
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 空氣 : 1 （大氣） air; atmosphere 2 （氣氛） atmosphere 3 （氣閘） air brake4 pneum ; pneumo ; pneumat ;...
  • 燃料 : fuel
  1. As a result, a more even air-fuel ratio is maintained.

    因此，能維持合適的空氣與燃料之比。
  2. Some research results are achieved as follows : ( 1 ) layout of lpg supply system and modification of body construction are carried out, and structural analyses of fuel supply bracket are performed. then fuel bottle with single - welding line and valve type specially used for lpg motorcycle is designed and fabricated, and boil - off pressure adjuster and mixing unit of lpg fuel supply are successfully developed

    主要工作和結論如下： （ 1 ）完成了lpg摩托車燃料供給系的總體布置與整車改裝，及其燃料供給系支架與座墊支承的結構分析和抗彎加固；設計和製造加工出組合閥式、單焊縫結構的lpg摩托車專用鋼瓶；實現汽化調壓器與混合器的良好匹配及長縫式等比例式空氣與燃氣混合器的成功開發。
  3. This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy

    在控制上以滿足新爐型的設計要求為基礎，進行了微機控制的硬體與軟體開發，提出了採用8098單片機進行模糊智能控制的設計方案，實現了燃料油與燃燒空氣最佳比例控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制，提高了燃燒爐出口溫度的控制精度和燃料使用效率，為整個裝置提高產量和降低消耗提供可靠的保證。
  4. Stoichiometric air fuel ratios of automotive fuels

    汽車燃料的化學計算空氣燃料比
  5. Ar air regulators in multiple burner systems, hold constant air - fuel ratio and the mixture pressure with reducing burner port area of up to 90 %

    Ar空氣調節閥用於多爐頭系統，保持恆定的空氣燃料比和混合氣壓力。
  6. Abstract : the air / fuel ratio control scheme in common use of boiler auto - burning system is introduced summary. two kinds of scheme improved to obtain the best air / fuel ratio and to raise dynamic characteristic are analyzed in particular. further how to correct measures on air / fuel ratio when changing boiler load and fuel composition is proposed and analyzed

    文摘:對鍋爐自動燃燒系統中空氣/燃料比控制的常用方案進行了簡要介紹，著重分析了兩種為獲取最佳空氣/燃料比和提高控制系統動態特性而採取的改進方案，並針對鍋爐負荷變化和燃料特性改變對燃燒狀況的影響，進一步對空氣/燃料比的修正措施進行了分析與探討，提出了綜合修正方案。
  7. Mixing of lp gas and air and supply of the mixture to an engine

    控制空氣的吸入量，為發動機提供最佳混合比的燃料氣體。
  8. With fast development of our country " s gas industry and air ' s increasingly serious contamination in city, using gas instead of coal and supplying energy in high efficiency and cleanliness has become necessary way in city. there are different problems in the current heating ( air conditioning ) systems. in the cogeneration system, heat and power affect each other, heating - pump heating ( aie conditioning ) system can not satisfy the peak load very well, the cost of gas fuel in boilor heating sestem is so high. the high generating efficiency of the diesel - engine two - sourse heating ( air conditioning ) systems is limited in range of 100kw - 1000kw, the heating scope is so limited. combined cycle of two sourse heating ( air conditioning ) system is most suitable selection to buesness community with big scope my paper aim at this syetem ' s primary question when it is applied in our country - - - - bringing project into execution and technology economy feasibility and off - design performence, combined with a certain demonstrating project in beijing buesness community, going along with calculating and analyzing, drawing out some efficient datas and conclusions, based on this, bringing out primary alements affecting combined cycle of two sourse heating ( air conditioning ) system " economics

    熱電聯產系統熱電相互牽連，熱泵供暖（空調）系統不容易很好地滿足尖峰負荷，鍋爐供暖系統供熱中天然氣燃料構成的成本過高，內燃機雙源供暖（空調）系統的高發電效率僅限於100kw - 1000kw負荷范圍，供熱面積有限。對于大面積的商業園區、居民小區，燃燒天然氣的燃氣-蒸汽聯合循環雙源供暖（空調）系統是最佳選擇之一。本論文針對該系統在我國應用時的主要問題- - -方案的技術實施與技術經濟可行性，結合北京某一商業園區示範工程，進行了系統的計算與分析，得到了有效的數據與結論，在此基礎上，提出影響聯合循環雙源供暖（空調）系統經濟性的主要因素，並進行敏感性分析，得出有益的結論；最後通過各種供暖方案的比較分析回答了某些人對該系統的疑慮和不解，並指出系統的優化方向。
  9. The regulator holds a constant air - fuel ratio from cold start - up through hot air operation

    調節閥能夠保證從冷啟動到預熱空氣一直保持恆定的空氣-燃料比例。
  10. It uses electronic control technology and places an oxide sensor in emission system, then according to the change of the rate of the air to fuel, adjust automatically the ejection of fuel. so it can improve dramatically the automobile performance. after installing three - way catalytic converter, it can make the pollutions lower 20 % ~ 50 % than the same vehicle, and the power of car reduce only 5 %

    對于適合我國現階段的電子閉環控制lpg燃料混合系統進行研究，此方法採用電子控制技術，在排氣系統中安裝了氧傳感器，可以根據排氣空燃比的變化，自動反饋調節供氣量，使燃氣汽車性能得到改善，安裝三元催化轉換器后，可以使污染物排放較同等水平的汽油車降低20 - 50左右，而發動機功率下降僅達5左右。
  11. Yet, with jet fuel costing 50 % more than it did a year ago and representing at least 30 % of their operating costs, the big american carriers desperately need to replace their old and thirsty airliners

    然而，隨著噴氣式飛機的燃料費比一年前多出50並佔到公司費用的至少30 ，美國的大航空公司急需更換他們饑渴的舊客機。
  12. The theme of paper is study on the application of liquefied petroleum gas to motorcycle engine. through analyze the combustion and exhaust characteristics of lpg and petrol, the experiment system adopts electronic control system of liquefied petroleum gas injection to provide fuel for motorcycle engine. through researching the characteristic and adjustment factor of air fuel ratio, the paper can offer exactitude theories and viable plan for more effective using lpg, optimum matching electronic control system of liquefied petroleum gas injection with motorcycle engine and intelligent control

    本文分析了代用燃料液化石油氣與汽油的燃燒特性和排放特性，就液化石油氣在摩托車發動機上的應用進行了初步的研究，利用液化石油氣電控噴射系統控制燃料供給系統，進行對空燃比控制特性及其影響因素的研究，達到為進一步合理利用液化石油氣，進行液化石油氣電控噴射系統與發動機的有效配匹，實現智能管理的目的，並為控制系統提供理論依據。
  13. This a / f controller could quickly response and regulate the lpg injection time to meet different engine running conditions and make excessive air coefficient ( a ) in normal operation range of the three - way ca alyst system ( twc )

    該控制器能根據不同的工況快速反應並調整燃料噴射占空比，使過量空氣系數符合三效催化轉化器有效工作范圍（ = 1 0 . 005 ） 。
  14. Characters including : fuel atomization device replaced by gas sprayer, gas supply controlled by gas flux valve ; separate fuel supply from combustion - supporting air, regulate air supply through changing the electioneering voltage to make the fully burning and improve efficiency and reduce fuel consume ; arts and crafts are simple, the modification of the oil heater ' s configuration is little and the heating power is not below the oil heater ' s level ; because of falling the voltage of electioneering, greatly descend the noise of the sample machine compared with the original

    其特點是：以燃氣噴頭替代原機燃油霧化裝置；以燃氣流量控制閥控制燃氣的供給；燃氣的供給與助燃空氣的供給相分離；通過改變主電機的電壓，調整空氣的供給量，使燃燒更加充分完全，並進一步提高了熱效率，降低了燃料消耗；工藝簡單，對原機型改動較小；樣機的加熱功率不小於原機型水平；此外，由於主電機電壓的降低，使樣機的整機噪聲比原機大大下降。
  15. Starting with resolving air - pollution in big cities in our country, this paper not only illuminates technical and economic feasibility of diesel - engine two - source heating ( air conditioning ) system, but also compares the advantages and disadvantages of several different heating ( air conditioning ) systems. then the potential of the diesel - engine two - source heating ( air conditioning ) system application is revealed

    本文從解決我國大中城市的大氣污染的問題入手，探討了以天然氣為燃料的雙源供暖（空調）系統的技術經濟可行性，並且比較了各種供暖（空調）系統的優劣，找出了內燃機雙源供暖（空調）系統的應用潛力。
  16. B ) applying the multi - fluid model to study premixed combustion in the combustor with the fluid being separated into 11 components, the air / fuel ratio being taken as the dominating attribute

    採用了多流體模型來對燃燒室中的預混湍流燃燒進行數值模擬，根據燃料空氣混合比把燃燒室內的混合氣體分成11種流體； c
  17. Meanwhile, combined with the scheme of double interlocking range - limiting burning, reasonable ratio of air and fuel is guaranteed under the premise of controlling main circuit ' s temperature

    同時，又將神經網路自適應pid控制器與目前較為先進的雙交叉限幅燃燒控制方案相結合，在保證主環溫度控制的前提下，又保證了空氣和燃料的合理配比。
  18. It can enhance the response speed of system and implement waste sufficient incineration to apply frequency - varying technique and intelligent control that is able to guarantee the strict requirement of air - fuel ratio in the municipal solid waste incineration

    針對二次污染控制問題，文章採用變頻調速技術與智能控制技術相結合，提高系統的響應速度，滿足垃圾焚燒對空（氣）燃（料）比的嚴格需要，有效保證了垃圾的充分燃燒，減少了煙氣對大氣環境的二次污染。
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