燃燒對象 的英文怎麼說
中文拼音 [ránshāoduìxiàng]
燃燒對象
英文
burning object-
Through the study on the character of hydrokinetics and heat transfer and combustion and dynamic of cfbb, three kind of single fuzzy controllers and a kind of synthetically fuzzy controller are designed, and control system is analyzed in some one power plant, and the three kind of control scheme are simulated on deferent objects
本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等的研究,設計了三種單模糊控制器和一種綜合模糊控制器,分析了某一電廠實際控制系統,並對這三種控制方案進行了變對象的模擬。His hatred of you burns with a lurid flame-the flame that never dies.
他對你的仇恨象熊熊燃燒的火焰--永不熄滅的火焰。In order to examine the south motorcycle engine preignition phenomenon, using the rich burning information of the massive ions which are produced when the air cylinder is burnt, through analyzing the wave form difference between lighting a fire normally and firing early, it can be determined whether preignition occurs or not
為了檢測南方摩托車發動機早燃現象,利用其氣缸內燃燒時產生大量的離子電流信號所包含的豐富燃燒信息,對其火花塞正常點火和熾熱點火離子電流顯示的波形進行研究分析,從而確定是否發生早燃。Fsss ( furnace safeguard supervisory system ), which is used in e1der unit that has been brought into operation, of the 1arge and fnediumsized therma1 power p1ant. after understanding the system structure and characteristic of action, rea1izing the theory of fsss, quondam 1ogic of unit is ana1yzed a11 - - sided. based on these, a set of method, which is about technica1 retrofit, is found out
本文以大中型火電廠已投運老機組1的fsss系統為研究對象,在深入了解fsss的系統結構和運行特點,準確掌握fsss系統的防爆理論和爐膛燃燒管理方法的基礎上,對已有的機組邏輯進行全面的分析,並充分考慮了本系統中理論與實際運行時的差別,在系統選型。Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning
通過對樣機的試驗分析和研究表明,汽車空氣燃油加熱器在整個工作過程中,其排放存在以下三個問題:一、開機和關機兩個階段的排放問題嚴重,廢氣中hc和co的濃度值及煙度測量值都很高;二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落;三、在點火過程中,會出現因操作不當而點火失效的現象。Burning furnace is a complicated controlled object, for its parameters are alaways varying with furnace condition. so it is difficult to get satisfied controlling effect when traditional controlling algorithm is used
由於燃燒爐是一個復雜的受控對象,系統參數隨燃燒爐的運行情況的變化而不斷變化,因而採用傳統的控制方案難以取得令人滿意的效果。A study about the effect of combustion chamber passage configuration on air plow field is performed in a compression ignition natural gas engine with a separated combustion chamber using multi - dimensional computational fluid dynamics ( cfd ) code
摘要以分隔室式天然氣發動機為研究對象,利用cfd多維數值模擬計算軟體,研究了燃燒室通道結構參數對壓燃式天然氣發動機缸內氣流運動的影響。This paper is to take the test model of a 1mw pulverized coal furnaces of four wall - tangentially - fired as the research subject
本文以一臺1mw的四墻切圓煤粉燃燒室為研究對象,對爐內的速度場以及顆粒的運動軌跡進行了計算分析。With the engineering thermophysics subject as a main theory basis, the boiler, the steam turbine, the internal combustion engine and the other new, being developed power machinery and system as the research object, the application of engineering thermodynamics , heat transfer, computer system control theory, environmental science, microelectronics technology, energy - saving technology and other knowledge , study the process and the basic law of fuels chemical energy and liquid kinetic energy to converse to the power securely and efficiently and low ( or no ) impurely ; study the energy conversion process systems and technology of equipment automatic control ; study the producing mechanism and emission control technology of combustion pollutants ; study energy - saving technologies and the development of new energy technologies
熱能工程是以工程熱物理學科為主要理論基礎,以鍋爐、汽輪機、內燃機和正在發展中的其它新型動力機械及系統為研究對象,運用工程熱力學、傳熱學、計算機自動控制理論、環境科學、微電子技術、節能技術等學科的知識,研究燃料的化學能和液體的動能安全、高效、低(或無)污染地轉換成動力的基本規律和過程;研究能量轉換過程中的系統和設備的自動控制技術;研究燃燒污染物生成機理與排放控制技術;研究節能技術與新能源的開發技術。In order to complete the research on optimal control regular for coal - fired boiler inflammation system. in this paper, a type of coal - fired boiler inflammation system is regarded as the research target, after separately analyzed steam pressure loop and economical inflammation loop, we obtained the relevant control scheme, and designed a kind of fuzzy - pi compound controller on based of genetic algorithm to control two loops, and using genetic algorithm tool kit below the matlab progressed system simulation research
為了完成對燃煤鍋爐燃燒系統的最優控制規律的研究,本文以某型燃煤鍋爐的燃燒系統作為研究對象,分別對其蒸汽壓力迴路和經濟燃燒迴路進行系統分析,得到了相應的控制方案,設計了一種基於遺傳演算法的模糊- pi復合控制器對該系統進行控制,並用matlab下的遺傳演算法工具箱進行了系統模擬研究。According to the requirement of modern power industry, this paper proposes a new optimal control method for the boiler combustion system, based on the study of neural network and optimization theory
本文以火電廠鍋爐燃燒過程為研究對象,針對當前火電廠鍋爐燃燒控制系統的新要求,在研究rbf神經網路和優化理論的基礎上,對rbf神經網路在電站鍋爐燃燒系統建模與優化中的應用進行了研究。The thesis emphasis the way and arithmetic of the key equipment of walking reheating furnace : loader machine, unloader machine, walking system, series transfer roll, control system of burning and tracking of steel billet, . make use of the system, we can carry out the function of transferring measuring and weighting, detecting, loading and unloading tracking the steel billet, we can control process of burning and exchange data each other to track the steel billet and manage the process over all of product line. goals of reheating furnace ' s producing process such as high yield, low consuming and pollution, automatic operating mode are achieved
本文著重研究了步進式加熱爐關鍵設備如:裝鋼機、出鋼機、步進梁、爐前爐后輥道、燃燒控制、板坯物流跟蹤等控制對象的具體控制軟體流程、速度控制曲線、行程計算等具體控制策略和演算法,完成了攀鋼1450熱軋加熱爐基礎自動化系統( l1 )和熱工儀表的一級控制,實現板坯輸送、測量、裝出料、物流跟蹤、加熱爐燃燒控制以及板坯庫的數據信息交換,通過plc和二級計算機系統進行順序、定時、聯鎖與邏輯控制,實現了操作自動化與物料系統的全線跟蹤管理。The research indicated that, if the secondary combustion chamber was looked on as a controlled object, with the adjusting valve as a input, the pressure and the temperature of a selected point on the inside wall of the combustion chamber as outputs, then such controlled system would be a strongly non - linear, time varying system with number of random disturbances, which resulted in huge difficulty to build an analyzed mathematics model for the spray burning of the liquid fuel, so that classic control methods were all invalid
研究表明,若將rbcc發動機的二次燃燒室視為一個控制對象,同時以燃燒室內壁面取定點處的壓強、溫度和調節閥的開度為輸入輸出變量,則該系統將是輸入?輸出特性非線性很強、隨機干擾嚴重的復雜時變系統。這導致建立燃油噴霧燃燒具體模型的很大困難,從而宣告了經典控制方案的失效。There are much complicated and exquisite physical and chemical processes when the oil and the air been mixed. for some theories of the combustion are not clear and the differential eguations are so complicated, it is very difficlut to get the accurate flow field distribution. so it limits the combustion theory to design conb ustion equipment
由於對某些燃料的燃燒過程機理至今尚不完全清楚,並且描述這一現象數學模型的控制微分方程很復雜,所以很難用解析方法求得等離子點火器燃燒流場的精確分佈,這樣就極大的限制了人們應用燃燒理論指導這一燃燒設備的設計研究。His hatred of you burns with a lurid flame - the flame that never dies
他對你的仇恨象熊熊燃燒的火焰- -永不熄滅的火焰。Combustion system of power plant boiler is taken as the research object of this thesis. the research mainly focuses on the faults of boiler combustion system, such as flame center deflection, powder feed inequality or break, primary air pipe jammed, spontaneous combustion, and backfire or kill in burner spout
本文以電站鍋爐燃燒系統為研究對象,主要圍繞鍋爐燃燒系統運行中可能出現的爐膛火焰中心偏斜、給粉機下粉脈動、一次風管道內堵粉、自燃、燃燒器噴口回火、滅火等故障展開研究。No. 4 boiler in niangziguan plant is main research object, in view of slagging and high - temperature corrosion of boiler, after this problem is analyzed and studied, we put forward the horizontal concweak ellipse cone combustion technology with primary air and secondary air added side secondary air
本文以娘子關電廠4 ~ #爐為研究對象,針對鍋爐結渣和高溫腐蝕問題,通過分析研究,提出一、二次風同心反切加側二次風水平濃淡煤粉橢圓錐燃燒技術。Mr radulovich ' s great meteorological interest was the interaction of wind and fire ? a fitting concern for one who could never escape the scorching he had suffered in an era of super - heated scare - mongering
拉杜洛維奇先生強烈的氣象學興趣是風與火的交融? ?在一個高度過熱且恐怖蔓延的時代,這是對那些無法逃脫酷熱燃燒的人一種切入心扉的關愛。The widely used mg alloy zm5 is chose as the original alloy. on the surface of the molten alloy, a layer of protective film with dense structure is formed by the addition of la, ce or mischmetal. the film prevents the penetration of oxygen and volatilization of mg vapor, and then prevents the zm5 alloy from oxidation and burning
針對目前廣泛應用的zm5鎂合金,通過添加稀土鑭、鈰和混合稀土,在鎂合金液面上形成一層結構緻密並且具有耐久性的保護膜,阻止氧氣的進一步侵入和鎂蒸氣的向外揮發,不再產生鎂的劇烈氧化燃燒現象。Abstract : the system of the pyrotechnic oscillation burning ha ve been studied with the experimental research and the reaction mechanism analys is methods. the phenomenon of the oscillation burning has been observed and reco rded, and the relationship of the concentration of the reactant with the frequen cy of the oscillation has been obtained
文摘:對具有振蕩燃燒現象的體系進行了實驗研究和反應機理分析;對振蕩燃燒現象進行了觀察和記錄,得到了各反應物與振蕩燃燒現象的關系。分享友人