steam turbine set 中文意思是什麼

steam turbine set 解釋
汽輪機組
  • steam : n 1 蒸汽，水蒸氣，水氣，霧，蒸氣壓力。2 〈口語〉精神，精力，氣力；怒氣。3 輪船，乘輪船旅行。vi 1 ...
  • turbine : n 【機械工程】（渦）輪機，葉輪機，汽輪機，透平機。 a hydraulic [water] turbine 水輪機。 a steam t...
  • set : SET ＝safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  1. At the sometime, a set of backpressure turbine generator of 15mw with the inlet steam pressure of 110kg cm

    的抽凝式汽輪發電機組，一臺
  2. Modal bode plot theory for diagnosing the rotor imbalance axial position and rotor imbalance type is presented based on advanced rotor dynamics theory and field balancing rotating machinery theory and comprehensive experience of field balancing steam - turbine generator set

    摘要基於轉子動力學理論、汽輪發電機組軸系現場動平衡理論和工程實踐經驗，提出可直接判斷軸系不平衡軸向位置及不平衡型式的振型波特曲線方法。
  3. This paper is focused on dynamical properties of a frame pedestal model for a 1000mw steam turbine - generator set

    對某電廠1000mw汽機框架式基礎的動力特性進行了模型試驗研究，並按照相似理論換算到原型結構並進行了分析。
  4. ( 2 ) a new method, which can be used to diagnose steam turbine generator - set ' s multiple faults, is brought out. this method, which is based on fuzzy clustering analyze theory, puts standard fault samples and the checked samples together as classified samples and draw a conclusion by using transfer closure based on fuzzy equivalence matrix

    （ 2 ）運用模糊聚類分析理論，將標準故障樣本和侍檢數據一起作為分類樣本，利用基於模糊等價矩陣的傳遞閉包法，提出了一種用於汽輪發電機組多故障診斷的新方法。
  5. The code of erection and acceptance of eiectirc power construction section of steam turbine set

    電力建設施工及驗收技術規范汽輪機機組篇
  6. The characteristics of the intrinsic frequency distribution of the framed steam turbine - generator set foundation are summarized ; it can been seen that the base plate of the framed foundation does not have much effect on the dynamic response of the foundation, and that the " amplitude method " is better than the " resonance method " among dynamic analysis methods. when designing a framed foundation, as long as the load - bearing capacity and stability is ensured, a flexible pillar is better, the amplitude of vibration can be controlled through adjusting the particle quality in foundation design

    論文最後總結了框架式汽輪發電機組基礎固有頻率的分佈特點；指出框架式基礎底板本身對基礎的動力響應影響不大，認為動力分析方法中振幅法優于共振法；並指出框架式基礎設計時，在滿足承載力和穩定性的前提下，柱子應以柔為佳；設計中可以通過調整質點的質量來達到控制基礎振幅的目的。
  7. 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。
  8. 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。
  9. At the same time, steam turbine generator - set is a system, which often has multiple faults synchronously, and the problem for the multiple faults has not been solved appropriately

    同時，由於汽輪發電機組是一個多故障系統，經常出現多種故障同時發生的情況，而目前對于多故障的診斷問題還未能很好的解決。
  10. ( 5 ) a two - layer neural network model for steam turbine generator set ' s multiple fault diagnosis is put forward. it can identify the multiple faults and has high modularization. also it can find the new fault

    （ 5 ）建立了汽輪發電機組多故障診斷的兩級神經網路模型，它不僅對多故障診斷識別精度高和模塊化程度高，且具有發現新故障的能力。
  11. Then using the neural network, the diagnosis result can be gotten. the methods and models that this paper put forwards can diagnose the vibration multiple faults of steam turbine generator - set effectively, and this could be proved by examples. it enriches the theory and methods in a cert

    本文提出的上述模型及方法，經實例分析驗證，可對汽輪發電機組振動多故障進行有效診斷，在一定程度上豐富了機組多故障診斷技術的理論及方法，有良好的應用前景。
  12. Based on predecessors " studies on steam turbine generator - set ' s state monitoring and fault diagnose, this paper focuses on the models and methods used to judge the multiple faults. these models and models, which are based on fuzzy sets theory, probability causal model, artificial neural network technology and genetic algorithms, are tested by some existing examples and some useful conclusions are drawn. all above will put the theory of multiple fault diagnosis of a large turbine generator set a further step

    本文在總結和借鑒前人關于汽輪發電機組狀態監測和故障診斷的基礎上，重點研究基於模糊集理論、概率因果模型、人工神經網路技術以及遺傳演算法的多故障診斷理論和方法，並用已有的汽輪發電機組振動故障事例進行了驗證，得出了一些具有實用價值的結論，進一步豐富和推進了大型汽輪發電機組振動多故障診斷的理論，並提出了一些可靠的、實用的新方法。
  13. ( 6 ) by the research of clustering capability of som, associated with fuzzy clustering analysis, we can realize the diagnosis of multiple faults of turbine generator - set. ( 7 ) by the analysis of the fuzzy - c partition and the genetic algorithm, a new method combing with them is put forward. this method can prevent the fuzzy - c partition from the local least point and can diagnose the steam turbine generator - set ' s multiple faults more effectively

    （ 7 ）通過模糊c -劃分極易陷入局部極小值和遺傳演算法有全局尋優特點的分析，提出了將兩者相結合的聚類分析新方法，不僅可克服模糊c -劃分陷入局部極小點的缺陷，而且能對汽輪發電機組的多故障進行有效的診斷。
  14. Application of digital electro - hydraulic control system to home 200mw steam turbine set

    大型火電機組汽輪機數字式電液控制系統
  15. The operating situation of heller style air - cooling steam turbine - generator set is introduced in this paper, and the performance characteristics of the air - cooling system and the steam turbine are analyzed, especially some factors which are important for safely and economically running of the air - cooled steam turbine - generator system such as the back pressure safeguard of the air - cooling steam turbine system, the environmental temperature and environmental wind speed which are influential to the load of the air - cooling steam turbine - generator set, and some experimental investigations of a domestically made air - cooling steam turbine - generator set are introduced in this paper too

    =本文介紹了海勒式空冷機組的運行狀況，對空冷機組的運行特性進行了分析，特別是對影響空冷機組安全、經濟運行的幾個主要因素進行了研究，即空冷汽輪機的背壓保護、環境溫度和環境風速對空冷機組出力的影響，並對國產化空冷機組的運行特性進行了實驗研究。
  16. ( 3 ) the probability causal model and the connective model based on the probability causal for the fault diagnosis of steam turbine generator - set are put forward by the analysis of the relationships between the probability causal model and the parsimonious cover set theory

    （ 3 ）通過概率因果模型與節約覆蓋集理論關系的分析，建立了一種用於汽輪發電機組振動多故障診斷的概率因果模型和基於概率因果的聯接模型。
  17. The large - framed machine foundation is commonly used in supporting the steam turbine - generator set in power stations, and the vibration of the foundation is the key element of the whole foundation design

    大型框架式動力機器基礎是發電廠支承汽輪發電機組的常用型式，而基礎的振動問題則是整個基礎設計的關鍵。
  18. The main contents and the creationary outcomes of this paper are described as follows : ( 1 ) the limitation of the fuzzy general judge is found by analyzing its application in steam turbine generator - set ' s fault diagnosis and a multi - layer fuzzy diagnosis model which can overcome these limitations is put forward

    本文的主要內容及創造性成果有： （ 1 ）通過對模糊綜合評判方法在汽輪發電機組振動故障診斷中應用的綜合分析研究，提出了一種適用於汽輪發電機組多故障診斷的分層模糊診斷模型。
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