汽輪機的循環 的英文怎麼說
中文拼音 [qìlúnjīdexúnhuán]
汽輪機的循環
英文
steam turbine cycles- 汽 : 名詞1. (由液體或某些固體變成的氣體) vapour2. (水蒸氣) steam
- 輪 : Ⅰ名1 (輪子) wheel 2 (像輪子的東西) wheel like object; ring; disc 3 (輪船) steamer; steamboa...
- 機 : machineengine
- 的 : 4次方是 The fourth power of 2 is direction
- 循 : 循動詞(遵守; 依照; 沿襲) follow; abide by
- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 輪機 : turbine
- 循環 : circulate; circle; round; repeat; loop; period; recurrence; cycling; circulating; mixing; circula...
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Mcfc ( molten carbonate fuel ceil ), which is one of two kinds of high temperature fuel cells, have been researched in most of countries
高溫燃料電池熔融碳酸鹽燃料電池( mcfc )或者固體氧化物燃料電池( sofc )和汽輪機組成的聯合循環發電系統更具吸引力。The contamination phenomenon of condensate water resulting from condenser leakage in operation of condensating steam turbine with open cycle cooling system by sea - water has been presented, the causes leading to condenser leakage being analysed, and leakage searching method as well as leakage preventing method under operation condition being given
摘要介紹海水開式循環冷卻的凝汽式汽輪機在運行中因凝汽器泄漏導致的凝結水污染現象,分析凝汽器發生泄漏原因,並給出運行狀態下凝汽器的查漏方法及其防泄漏措施。Based on detailed analyze on turbine engine and ramjet, a new conceptive internal - rotor burnt rotating ramjet ( irbrr ) with an rotating cylinder in the center of rotor in which the revolved stream can be ram - compressed and burnt has been proposed and some primary research have been done as below : the scheme of structure, principles, thermodynamic cycle and performances of the new conceptive engine has been studied in the paper
本文通過對燃氣渦輪發動機和航空沖壓發動機的原理結構進行詳細分析並進行融合創新,提出了一種利用內置旋轉汽缸進行旋轉氣流沖壓壓縮和旋流燃燒的新概念內置燃燒室旋轉沖壓發動機,並進行了一些前期的基礎性探索研究,具體研究內容有:對旋轉沖壓發動機進行了總體方案設計、工作原理分析、氣動熱力循環和性能分析等概念性研究。Three schemes for this technology were given, including air - blown gasification, recycle gas - blown gasification and steam & recycle gas - blown gasification, which were computed and analyzed. due to different conversion ratio of coal and different temperature that gas enters into gas turbine, the different results were got and analyzed, such as gas heat value, gasification efficiency and generation efficiency
本文針對空氣氣化方案、再循環煤氣氣化方案以及水蒸汽+再循環煤氣氣化方案對煤部分氣化聯合循環發電系統進行計算分析,根據不同的碳轉化率以及煤氣進入燃氣輪機前不同的溫度,得出不同的煤氣熱值、氣化效率、發電效率等,並進行了分析,提出了適合不同目標工業應用的煤部分氣化方案。In this paper, the multifactors - electrical, thermal, cool and thermal circulation of accelerating ageing experiment based on the stator bar of 220mw turbine generator has been conducted in the laboratory. the results of the experiment show that there has not fixed rule between maximum pd quantity and insulation, but the increasing of maximum pd grads increase along with ageing time of insulation
本論文通過對220mw的汽輪發電機真機線棒進行電、熱、冷熱循環等多因子老化試驗,發現局部放電的最大放電量與絕緣老化時間之間沒有固定的規律可尋,而最大放電量的梯度隨絕緣老化時間的增大而增大。Analysis of the thermodynamic featurs of gas - steam combined cycle generating unit and the thermodynamic economy of gas turbine
蒸汽聯合循環發電裝置的熱力特性及燃氣輪機熱經濟性分析Two kinds of representative cc - repowering ( feed water heating repowering, full firing repowering ) are study in this paper. the concise performance expressions and typical data are analyzed for the combined cycle and for repowering the existed steam power station
本文針對兩種典型的聯合循環系統(排氣助燃型和給水加熱型)進行了研究,給出了這兩種聯合循環及其在用以增容改造已有的蒸汽輪機電廠時的性能簡明示式和典型數據。This software are compiled in vc + + computer language. the main function of the application is to calculate the load limitation of an air - cooling steam turbine - generator set under distinct flux of cooling water, environmental temperature and environmental wind speed, and the back pressure safeguard curve of the target steam turbine are considered
應用軟體以vc + +為開發平臺,考慮了特定汽輪機組的背壓保護曲線,通過計算空冷系統的熱力特性,實時給出當前環境溫度和環境風速以及循環水流量下機組的上限負荷,從而指導機組的運行。This essay, which researches into huaneng chongqing gas turbine power plant ( 108. 25mw ) as its object of study, carries out calculations on the variable rated performance of the steam - gas turbine combined operation, utilizing an integrated method of theoretic analytics and artificial neural net. a set of software system applicable to monitoring of plant performance has been developed based on the calculations, which is used to raise the efficiency of a combined cycle plant to achieve largest possible economic profit
本文以華能重慶燃機電廠( 108 . 25mw )為研究對象,應用理論分析和人工神經網路相結合方法,對蒸汽- -燃氣輪機聯合循環進行變工況性能計算,並以此為基礎開發出一套適用於工況監測的軟體系統,以提高聯合循環電站的營運水平,獲取最大經濟效益。Thermodynamic analysis of closed brayton cycle based on integration of cryogenic exergy of lng and waste - heat utilization at the present time, much waste - heat is discharged and it is difficult to convert it into power because its temperature is not high
本論文主要內容包括: lng在超臨界汽化過程中,對其冷(火用)利用方案的探索和分析;某些特殊燃氣輪機熱力循環的熱力分析。Based on sufficient investigation of relative field at home and abroad, combined with actual state of engineering, aimed at the characteristics of low temperature waste heat power generation, under adequate consideration of economical efficiency, the thermodynamic system models on the base of rankine - cycle, which mainly consisted of evaporator, ehd condenser and steam turbine - generator group with r11 as working fluid, were constructed after comparing the current low temperature waste heat power generation systems
文中在對國內外相關領域進行了充分調研的基礎上,結合工程實際狀況,針對低溫余熱發電特點,充分考慮經濟性的前提下,對現行的低溫余熱發電系統進行比較,選擇了以具有低沸點的r11為工質,由蒸發器、 ehd冷凝器、汽輪機-發電機組等主要部件組成的有機朗肯循環熱力系統模型。The inner evaporative cooling system with pump in generator stators ? windings is the new cooling function. bring the thermal with temperature changing of liquid and the phase - changing is the character of that
汽輪發電機定子繞組強迫循環內部蒸發冷卻,是一種新型的冷卻方式,其特徵在於定子繞組內部先利用液體單相升溫再利用沸騰傳熱帶走熱量。Further, waste heat recovery boiler and steam turbine are combined to improve system efficiency, resulting combined cycle generation. main characteristics of this technology are as follows
為進一步提高系統效率,可利用氣化系統和內燃機產生的余熱,通過余熱鍋爐和蒸汽輪機實現聯合循環發電。The company is active in technological innovation and developing recycling economy, the project called " 3000kw carbon black wasted gas electric power generation " was at working in oct 2005 and integrated into the power line immediately which made full use of the burning of the wasted gas caused on the course of the carbon black production with the water heated to certain level to work the electric power machines ; by doing which, the company not only saves raw materials but generate the electric power, at once, the company is in compliance with the national policy to develop the recycling economy
公司積極加強技術改造,發展循環經濟,建設的炭黑尾氣發電項目於2005年10月份投產運營,並一次並網成功。該項目是利用炭黑生產中產生的尾氣燃燒加熱軟水產生的次中壓蒸汽帶動汽輪發電機做功,產生電能,是對廢氣的綜合利用,環保和節能效果顯著。符合國家發展循環經濟,建設節約型社會的政策。Based on the study of huge low temperature waste heat occurring in unit # 3 - turbine circle water located in beihai power plant, this dissertation specially chooses heat pump technology to realize waste heat recovery, and proposes a practical plan to supply heat for plant office in winter
本文針對北海熱電廠三號汽輪機在生產過程中,通過循環水排出大量低溫余熱的實際情況,研究採用熱泵技術回收部分熱量,實現冬季為廠區辦公樓供暖的方案。分享友人