模型預測法 的英文怎麼說

中文拼音 [móxíngyùcèfǎ]
模型預測法 英文
model predication
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  • 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
  1. The model of the itr between a1n and cu is built by using the acoustic mismatch model, amm and diffuse mismatch model, dmm. because there is a limit of roughness and temperature in amm and dmm, the data of the theory model that is directly built by amm and dmm is far from the experimental data. accordingly, with dmm and traditionary methods, the mathematics model is posed by contrast and analyses of the experiment data

    由於聲失配理論和散聲失配理論對溫度和粗糙度有很嚴格的要求，所以直接建模所得的理論數據與實驗數據有很大的差距，本文採用聲失配理論與傳統研究方法相結合，通過與實驗數據的分析擬合，提出了修正的數學模型，預測誤差有了大幅度的提高。
  2. ( 2 ) the liman problem is normally adopted to check the liability of numerical method. the calculation error was within 9 % by comparison with the theoretic solutions of liman problem in the following case, the dimensionless calculation length was 2 with high pressure zone 0. 8, and the dimensionless state parameters were p1 = 2, p2 = 1, p1 = p2 = 1, u1 = u2 = 0. experiment results in literature [ 8 ] were used to check the adaptability of the numerical model developed here for unconfined gas cloud explosions and the calculation error was within 13 %

    （ 2 ）數值方法的可靠性通常用黎曼問題的解析解檢驗，本文以無量綱計算區長度為2 ，高壓區長度為0 . 8 ，狀態參數為p _ 1 = 2 ， p _ 2 = 1 ， _ 1 = _ 2 = 1 ， u _ 1 = u _ 2 = 0條件下的黎曼問題解析解對所編制的爆炸場計算程序進行了考核，結果表明該程序的計算誤差在9以內；為考核本文計算模型預測開敞空間氣雲爆炸的適用性，以文獻[ 8 ]的實驗數據進行了校核，計算誤差在13以內。
  3. Method of using the random model to predict dynamic changes of phreatic level

    隨機模型預測潛水位動態變化的方法
  4. Predictive control is a kind of advanced control technologies that is based on the model of plants, so it is also called model predictive control. it is a novel computer control algorithm first appeared in industrial area in europe and america in 1970s

    預測控制是一種基於模型的先進控制技術，亦稱模型預測控制（ modelpredictivecontrol ） ，它是二十世紀七十年代中後期，在歐美工業領域內出現的一類新型的計算機控制演算法。
  5. The forecasts method including the forecast method of simple moving average, the forecast method of weighting moving average, the forecast method of single exponential smoothing, the forecast method of double exponential smoothing, the forecast method of multiplication model and the forecast method of monadic linear regression

    預測方法包括簡單移動平均法、加權移動平均法、一次指數平滑法、二次指數平滑法、乘法模型預測法和一元線性回歸方程預測法。
  6. It is proposed that the fixed capacity investment and cargo discharge regression forecasting model and the optimal average information customer distribution model can be used to predict the cargo o - d distribution. the capacity limitation dynamic increment comprehensive network model can be applied to the prediction of the channel cargo transportation discharge and the turnover discharge in the main courses. the main courses network plan grade can be verified by the total cost method, and according to which the economic rationality of constructing different grade channels can be evaluated

    本文開展了平原水網地區航道網規劃方法的研究，提出了採用固定資產投資完成額與貨運量回歸預測模型；平均信息量用戶最優分佈模型預測貨物o - d的分佈；容量限制動態增量綜合網路配流模型預測干線航道貨物運輸量和周轉量；採用總費用法論證干線航道網規劃等級，據此評定建設不同等級航道的經濟合理性。
  7. Nonlinear model based predictive control ( nmpc ) not only is a valuable approach for solving practical control problems, but also is the frontier of nonlinear control theory. the perceptible successes of mpc strategies can be attributed to several factors including its inherent ability to handle input and output constraints, time delay and incorporation of an explicit model of the plant into the optimization problem. this dissertation discusses two kinds of nonlinearity ( or nonlinear system )

    本文沿著理論研究與工程實際相結合的設計思路，較為系統和全面的研究了非線性模型預測控制理論，提出改進新演算法；探討了非線性模型預測控制理論在自主水下航行器控制系統設計中的應用，豐富和發展了模型預測控制理論，本論文的主要工作及意義有以下幾個方面： 1 ）從工程應用的角度研究有限域無終端約束廣義預測控制穩定性充分條件，為有約束廣義預測控制穩定性研究奠定了基礎。
  8. This paper analyzes the character of the transformer load and presents the control means to reduce the comprehensive power loss to minimum by controlling the transformer operation status, which forecasts the daily load of transformer by periodical auto - regression model ( par ) and divides the daily flow line automatically into two typical phases. then, this paper simulates the par by matlab. at last, a real intelligent control device based on the ti ’ s tms320lf2407 dsp has been completed

    論文分析了配電變壓器的負載特點；提出採用周期自回歸模型預測配電站用電日負荷，根據負荷預測結果和用電時段，以綜合功率損耗最小為目的變壓器經濟運行控制方法；以ti公司的tms320lf2407dsp為基礎，完成了配電站變壓器經濟運行智能監控裝置的研製。
  9. Due to issues of dongting lake districts flood composition, the evolution of sediment flow, the river and lake ( r & l ) distribution characteristic as well as the layout of r & l - dredging engineering, the article simulated the model of the dongting lake terrain change by using the gis technology and adopted the limited volumetric method to establish the two - dimensional hydraulics computation model of lake in order to forecast the water level, the flow capacity, the speed of flow and changes of flow field after implemented the project, which have provided the reliable theoretic basis for the decision - making and implementation of renovation for river course, canal and harbor and river course - dredging engineering

    摘要針對洞庭湖區的洪水組成、水流泥沙演變、河道湖泊水系分佈特點以及河道湖泊疏浚工程布局情況，利用gis技術模擬洞庭湖地形變化，採用有限體積法建立了湖泊二維水力學計算模型預測疏浚工程實施后的水位、流量、流速流場變化，為河道、航道港口整治、河道疏浚清淤等工程決策與實施提供了可靠理論依據。
  10. But in fact, a problem lies in the process of using electro motive strain ; we find that, to the same question, precision of results predicted by gm ( 1, 1 ) model differ widely when sampling positions are different

    但在實際運用應變電測法時存在一個問題，對于同一問題，采樣位置不同時，用gm （ 1 ， 1 ）模型預測結果的精度會有不同。
  11. ( 4 ) the applications of bp neural network prediction gm ( 1, 1 ) prediction of new information with the same dimension non - linear exponential regression prediction in regional social - economic indexes are discussed in this paper

    （ 4 ）探討了bp神經網路預測、灰色gm （ 1 ， 1 ）等維新息模型預測和非線性指數回歸預測等方法在區域社會經濟指標預測中的應用。
  12. In the author ' s view, individuals should undertake part of the social securing cost. meanwhile, the author also puts forward some useful means to help find the optimism investment portfolio finally, the essay brings up a series of proposal which are useful to the operation of social securing fund based on the correlated theories and foreign countries " experience in the operation of the social securing fund

    其次，在遵循公平與效率原則下，運用線性回歸模型預測我國社會保障基金的需求量與供給量，並與基金實際收入進行比較，結合我國養老保險、醫療保險現採用的「統賬結合」部分積累基金籌集模式，認為個人應該承擔一定比例的社會保障費用，並且通過資產組合理論為尋找最佳投資組合提供方法。
  13. The thesis has adapted various way in the research, including the balancing analysis for consuming and giving, the gm ( 1, 1 ) model, the system arguing and proving and the special consumption of eco - environmental water, etc

    所採用的研究方法突出區域可持續發展能力系統分析和定性與定量相結合的特點；具體方法包括供需平衡分析、需水量中心逼近式灰色gm （ 1 ， 1 ）模型預測，支持能力綜合論證以及生態用水定量估算等。
  14. Considering the characteristic of vibration of rotary machines, this thesis makes a thorough discussion of forecasting the trend of vibration by a means of time series model, puts forward means of processing the nonstationarity, nonnormality and singular value of the field data and distinguishing their models to build a appropriate model and gets precise mulstep forecast to the trend of vibration

    針對旋轉機械的振動的特點，本文深入討論了利用時間序列模型預測振動趨勢的方法，並提出了如何處理現場數據的非平穩性，非正態性，奇異值和模型類型判別方法，以構建合適的模型，實現對振動趨勢進行準確的多步預測。
  15. In the first part of this thesis, the effect of nir instrument ' s energy level on the model predictive power was studied with maize sample

    本文第一部分以玉米粉末樣品，用漫反射法測定玉米粗蛋白含量，研究了近紅外儀器能量變化對分析模型預測效果的影響。
  16. Thesis establishes forest volume prediction model of red - birch ' s five - age group and the wooded area prediction model by rolling prediction and multi - step prediction of ann which structures are 5 - 25 - 5 and 4 - 10 - 1. thesis predicts red - birch ' s five - age group volume and the wooded area of experimental district from 2000 to 2004. in order to evaluate the precision of the model, the author establishes the gm ( 1, 1 ) model

    論文中應用人工神經網路滾動預測和多步預測方法，分別採用5 - 25 - 5和4 - 10 - 1神經網路結構建立實驗區紅樺5個齡組的蓄積量預測模型與有林地面積預測模型，預測了實驗區2000 2004年紅樺各齡組蓄積量以及有林地面積。
  17. It uses factor analysis method and dualistic relative comparative method to account the ability place of a loan enterprise in its industry, which can confirm the station in its industry better. by using time series model to forecast an enterprise ' s cash flow in the future, we can measure the repayment ability of an enterprise. by using logit model to account the probability of default for a loan enterprise, we can estimate the possibility of its default

    運用因子分析法和二元相對比較法計算貸款企業在本行業中的財務能力排名，更好地確定其在本行業中的地位；運用時間序列模型預測企業未來的現金流量，從而測度貸款企業未來的還款能力；運用logit模型計算貸款企業的違約概率，估計其違約的可能性；從貸款企業的行業風險、經營風險、管理風險、借款人還款意願等方面對貸款企業的非財務因素進行分析。
  18. To the models as follows : with in zt ( ). with the application of the m. west ' s kemal theory and the sequential imputation algorithm, we can solve the problem of the forecasting

    對于如下含參數模型綜合利用m . west的核密度光滑理論和序列imputation演算法，使模型預測的問題得到了解決。
  19. It is shown that regression models are fewer latent variables and more stable by using osc method. the number of latent variables of nicotine model is reduced from 7 to 3 ; and the number of latent variables total - sugar is reduced from 6 to 3. at the same time, we also found that osc is more excellent when it is applied on complex powder system than simple system

    結果表明在保證模型預測能力的同時， osc校正法極強的濾波能力降低模型的復雜度，也即煙草煙堿模型主因子數從7減少為3 ，煙草總糖模型主因子數從6減少為3 ，四元混合體系液體樣品中甲苯預測模型主因子數從4減少為3 。
  20. Predetermination and application of linear exponential smoothing model

    一次指數平滑模型預測法及實際應用
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