prony 中文意思是什麼

prony 解釋
普龍尼
  1. Therefore, using the ar model and the prony model to measure the inter - harmonics, an inter - harmonics measuring algorithm which is based on advanced spectral estimation is presented

    然後，文章提出了一種基於現代譜估計的間諧波檢測演算法，演算法應用ar模型和擴充prony模型進行間諧波檢測。
  2. The method of hvdc small signal modulation is applied to enhance the small signal stability of the system ; the results are investigated based on the prony method

    採用prony方法，研究了直流小信號調制對提高低頻振蕩阻尼的作用。
  3. The pole - placement method is used in the design of controllers. the 4 - machine system example validates the effectiveness of this prony ' s method based damping controller design. 4

    並用4機系統對pss的設計以及tcsc的控制信號選取作為例子表明了本文基於prony方法設計低頻振蕩阻尼控制器的有效性。
  4. This thesis focuses on analysis and control of low - frequency electromechanical oscillations in power systems based on prony ' s method. the main work is as follows : 1

    本文以基於prony法的電力系統低頻振蕩分析與控制為研究內容，主要做了以下工作： 1
  5. Applying normal form method, conventional eigenvalue calculation and prony analysis, small signal stability and time domain simulation can be combined efficiently. the proposed method can get nonlinear information which never obtained by past techniques, so it shows a new way for analyze oscillation problems in interconnected power systems

    通過正規形方法、小信號穩定特徵值計算技術、時域模擬、 prony分析的有機結合，達到小擾動和大擾動后低頻振蕩穩定性分析的統一，為互聯系統低頻振蕩分析開辟了新的思路。
  6. Prony ' s method is used in open - loop transfer function identification and computation of residues

    把prony方法用於不含控制器的系統開環傳遞函數辨識，以及留數的求取。
  7. In this paper, we analyzed the theory of several linear methods for the pole extraction, such as prony method, kt method and matrix pencil method. then, numerous results based on scattering responses synthesized from weighted sums of two exponentially damped sinusoids are provided to compare theirs performance

    本文主要分析了幾種極點求解線性演算法? ? prony法、 kt法、矩陣束法的基本原理，並比較了這幾種演算法對于只含兩個指數衰減信號模型參數估計的模擬結果。
  8. Firstly, a new iterative version of prony analysis is proposed, which has better performance than the conventional one. then the pattern recognition of power grid ' s transient response and identification of reduced order linear model using prony method are discussed in detail

    提出通過迭代演算法以提高prony分析的精度，然後詳細討論了該方法在電網暫態響應的模式識別，電網降階線性模型等值等方面的應用。
  9. In order to overcome these problems, the prony method based on angle measurement technology is used. it " s ability to estimate the frequency, damping and strength of modal components would be quite valuable to power system research. 2

    據此研究使用prony方法直接分析測量信號、提取特徵振蕩模式的方法，並結合前後兩種方法分析兩者之間的聯系，從理論上分析了prony方法的有效性。
  10. An application of prony signal analysis in controller design for multimachine systems that is based on incorporates both local and interarea electro - mechanical oscillatory modes is introduced. 4

    簡要介紹了基於gps廣域測量的prony方法在pss設計中的應用，並研究了其在擾動統一性問題的應用，得到初步結果。
  11. The parameter identification of interharmonics based on wavelet transform and prony algorirhm

    演算法的間諧波參數辨識
  12. Modal parameter identification of time varying vibration systems using the time varying multivariate prony method

    法的時變振動系統模態參數辨識
  13. The principles, useful indexes and parameter selection of prony ' s method are discussed in detail

    通過分析特徵值法存在的一些不足，引出prony分析方法。
  14. Prony ' s method is then extended to analyze multi - output signal. the impact of nonlinearity on prony ' s method is discussed as well

    並分析了prony法推廣到多輸出信號的情況，闡明了非線性對prony分析法的影響。
  15. Prony ' s method is used in transfer function identification, and it is useful for controller design for damping electromechanical oscillations. 3

    最後，把prony方法應用到了傳遞函數的辨識中，為後面阻尼低頻振蕩的控制器設計打下基礎。
  16. The angle measurement technology based on gps is introduced briefly. simulation with matlab and psasp, and the validity of prony method based on wide - area measurement through gps for power system low frequency oscillation is shown in this paper. 3

    簡要介紹了基於gps的功角測量技術和prony分析方法，提出利用基於廣域測量的prony方法分析電力系統低頻振蕩的思想，並利用psasp和matlab工具大量的模擬計算驗證了基於gps廣域測量系統的prony方法在研究低頻振蕩問題上的有效性。
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