power system analysis 中文意思是什麼

power system analysis 解釋
電力系統分析
  • power : n 1 力，力量；能力；體力，精力；（生理）機能；〈常 pl 〉才能。2 勢力，權力，權限；威力；政權；權...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. Ieee analysis ieee brown book, recommended practice for power system

    電力系統分析推薦實施規程
  2. Application of wavelet transform in power system harmonic analysis

    小波變換在電網諧波分析中的應用
  3. The paper presents a distribution analysis software platform which is developed combining computer graphical theory and oop ( object - oriented programming ). the platform includes three modules, the graphics module, the database module and the computation module. the graphical module can draw the key diagram of power system ; the database module can save, browse and edit the data of power systems ; the computation module can compute the power flow

    本文運用面向對象的程序設計方法結合計算機圖形學的知識，開發了一套可視化配電網分析軟體平臺，它包括用於繪制電力系統結線圖的圖形模塊、用於保存、瀏覽、修改電網數據信息的數據庫模塊和進行配電網潮流計算的計算模塊。
  4. The result of reliability analysis and the result of proof indicates that the system has met the demands of the preplan target and fulfil the request of aircraft power system

    可靠性分析與試驗結果表明系統達到了設計指標，滿足飛機電源系統要求。
  5. With this understanding, the advancing analysis method of the steady - state voltage stability integrated the continuation power flow analysis, the system jacobi matrix eigenvalue structure analysis and the correlative sensitivity analysis, provided the comprehensive and veracious informations about the steady - state voltage stability of power system under the future operating state, these informations - included the margin of stability, the weak buses, the crucial branch and the crucial generator

    提出了將連續潮流演算法與系統jacobi矩陣特徵結構分解法以及相關的靈敏度方法相結合的靜態電壓穩定預測分析方法，這種方法可以提供關于系統在未來運行狀態下的靜態穩定性信息：系統穩定裕度、系統中的薄弱區域、關鍵支路與關鍵發電機。
  6. The elements of the reduced - jacobian matrix are functions of some parameters of the system. for example, effective short ratio, power base ratio, coupling impedance and load flow of the system. for single - infeed hvdc system with a parallel ac line, computer simulations using power system analysis software package ( psasp ) were performed

    用一種簡單的方法可以求得降階雅可比矩陣，由於降階雅可比矩陣的元素都是交直流混合系統中一些參數的代數函數，如有效短路比、功率基準比、連接阻抗和系統潮流等，因此，矩陣的特徵值也與這些參數相關。
  7. On the other hand, the wavelet arithmetic can be realized through dsp, so it is widely used in the power system analysis. first, the paper introduces the standard about power quality and classifies the power quality variation problems

    本文首先簡單介紹了電能質量的標準和電能質量變化問題的分類，在總結了各種的電能質量分析方法的基礎上，提出了新的電能質量分析方法? ?小波分析。
  8. Power flow computing is a basic power system analysis

    潮流計算是最基本的電力系統分析計算。
  9. Power system analysis

    電力系統分析
  10. Power system analysis and computation technology entered a new era with the help of the comprehensive power system simulation packages

    電力系統綜合模擬分析軟體的使用，使得電力系統分析和計算技術日新月異。
  11. The drawing of the electric power networks is the basis of electric power system analysis, and a lot of work has been done on this subject

    電力系統的網路圖形是電力系統分析的基礎，人們開始研究應用於電力系統的圖形系統。
  12. The worldwide eiectricity market reform brings about new development opport ' ijnities for electric power industry, and also puts forward many new research topics for power system analysis

    全球范圍內的電力市場化改革為電力工業帶來了新的發展機遇，同時為電力系統分析提出了許多新的課題。
  13. With the development of the electrical power enterprise and computer technology, it is important to design a highly efficient ， better maintainable and graphic interface based software package for power system analysis and computing in the paper ， the author put forward a kind of new sensitivity analytical method which take into account load characteristic to fix on the weak bus, and with example to prove the exactness of the algorithm ; developed the visual electrical power system analysis and computing and graphic sporting system, the software package was developed by using the idea of object oriented programming ， the method of class ' s inheritance ， polymorphism and virtual function, and set up equipment - chart element - the interreaction between class this make it easy to expand, maintain and replant

    隨著電力事業和計算機技術的發展，研製高效率、可維護性強、具有良好用戶界面的圖形化計算分析軟體成為電力系統分析計算研究的重要任務之一。本文提出了一種計及負荷特性的靈敏度分析方法來對薄弱母線進行確定，並用算例驗證了演算法的正確性；開發了圖形化的電力系統分析計算軟體和圖形支持系統，該軟體完全採用面向對象的設計方法，充分利用了類的繼承、多態性質和虛函數的方法，建立起設備圖元類之間的相互關系，使軟體具有高度的開放性、可維護性、可移植性。
  14. Application of gemomenter ' s sketchpad in power system analysis teaching

    課程教學中的應用
  15. The paper develops a psasp - based interactive graphic package with user - friendly graphic user interface ( gui ) and visual database management system ( vdbms ) for power system analysis and transient stability assessment

    本文開發了一套windows環境下基於psasp的電力系統分析及暫態穩定評估軟體win - psasp ，突出體現了用戶界面的友好性和數據系統的易管理性。
  16. Steering the development direction of power system analysis and control, presiding over theory research and engineering consulting on power system analysis and control, providing technical support for the development of power system analysis software package ( psasp )

    把握現代電力系統分析與控制領域的發展方向，主持電力系統分析與控制領域的理論研究、工程咨詢等，為電力系統分析商用軟體開發提供技術支撐。
  17. The software pss / e is adapted to the power flow and dynamic anlysis of fujian power system, so it should be widely used. the tested models and parameters with dynamic signal analyzer hp35670 can be used to the modeling with pss / e and power system analysis

    使用動態信號分析儀hp35670a ，對福建省電力系統大型水、火電機組勵磁系統進行現場測試，所建立的模型和參數可以在pss e中建模並用於電力系統分析。
  18. The auhor develops the user - defined dynamic phasor models of all the above devices with the user - defined function of power system analysis software package ( psasp ) of epri, china, including traditional power components such as generator, transmission line, transformef, fixed series capacitor ( fsc ), grounding reactor, etc., and new type power devices including thyristors like tcsc, hvdc, svc and smcom, thus realizes time - domain simulation for sso large signal stability analysis and realizes sso small signal stability analysis further through the linearization platform of psasp

    作者利用電力系統分析綜合程序（ psasp ）的自定義建模功能，建立了電力系統基本元件（如發電機、輸電線、電容器、接地電抗器等）及含晶閘管等電力電子元件的新型電力系統裝置（ tcsc 、 svc 、 hvdc及statcom ）的動態相量自定義模型，從而通過psasp實現了sso問題的大幹擾穩定的時域模擬計算，並進而通過該程序的小干擾線性化平臺實現了sso問題的小干擾穩定分析。
  19. A example of ieee6 - bus system is tested by using new power system analysis toolbox ( psat ), the results obtained show that the proposed technique is able to improve electric power system security while yielding better market benefit through increased total transaction amount and improved locational marginal prices

    通過一個ieee6節點的實例在功能強大的新型電力系統分析軟體工具psat中進行驗證，結果表明採用所描述的方法既可提高電力系統的安全性，同時還由於電能交易總額的增加和節點邊際價格的調整而獲得更大的市場效益。
  20. Load modeling is one of the most difficult problems in power system analysis. there have been lacking the systematic methods with wide applicability in this field

    負荷建模是電力系統中公認的難題之一，長期以來，負荷建模的研究一直缺乏系統性與普遍性。
分享友人
分享到 Line

分享到臉書