最佳化模型 的英文怎麼說
中文拼音 [zuìjiāhuàmóxíng]
最佳化模型
英文
optimizing model-
This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content. to prevent the insufficiency or excess of sand water content, the amount of the first addition is set as 80 % of the total water addition amount. after the first water addition, we adopt ar model to predict the stable value of sand compactibility to shorten the time mixing the sand. each time we add water, the correction coefficient is introduced to adapt to the change in the composition of sand. the experiment shows that the mathematics model not only makes the water content in sand reach the best range within shorter time, but also directs how the sand composition should be adjusted, which can better conform to the actual situation
分析了影響型砂緊實率控制精度的因素，建立了型砂緊實率-水分回歸系數的動態模型.為防止型砂水分不足或過量，將第一次加水量設定為總加水量的80 .第一次加水后，對型砂緊實率穩定值採用ar模型進行預測，以縮短型砂混制時間.每次加水后，引入修正系數，以適應型砂組成的變化.實驗表明，該數學模型不僅使型砂水分含量在較短時間內達到最佳范圍，同時可指示對型砂組成進行調整，能較好地符合實際情況This model may be classified as either an optimizing model or simulation model.
這個模型可分為最佳化模型或模擬模型。In view of the great sense of making profit to a commercial bank, this dissertation applys maths modeling theory and layer analysis, takes modern computer technology, uses advanced maths software and finally constructs a profit maxmization model for commercial bank according to the real situations of commercial bank operation ; it also takes the operation of a certain home bank for example, applys the constructed profit model to its operation so as to make assets allocated best and realizes its assets profit maxmiazation
鑒于盈利對商業銀行具有重要的意義，本人採用數學建模理論和層次分析法，利用現代計算機技術和先進的數學軟體，從商業銀行業務經營的實際情況出發，構造了商業銀行資金收益最大化模型；並選取國內某信用社近兩年的實際業務經營情況為例，通過運用所建立的收益最大化模型，使得其資金配置最佳，從而實現了該信用社的資金收益最大化。Based on the actual inventory conditions of petroleum enterprises and an analysis of the attitudes of material supply, optimal model of inventory was brought forward to economize capital. in this model, the optimal inventory and purchase are predicated with purchase capability, market price and so on. according to the inventory characteristics in the petroleum area, some inventory control methods were put forward, such as the distributed stocking and wholly limited quantity, purchasing just - in - time, and united stocks management and so forth
作者根據石油企業庫存的實際情況，分析了為生產提供生產物資的特點，建立了一個以節省資金為直接性能指標的庫存優化模型，這個模型能夠根據購買能力、市場價格、資金周轉率等方面的信息預測最佳庫存量和購買量，根據石油行業庫存的特點，提出了分散式庫存整體限量法、即時采購、聯合庫存管理等庫存控制管理方法。The slope geometry is variable quantities, and the reliable safety and reliability are main limiting factors. according to the above factors, a optimized model for designing high loess slope is established. this model ' s concept is precise, and its physical meaning is confirm, people who do designing work can see this model as a means
最後，為了使邊坡設計獲得最佳工程效果，本文在崔政權建立的優化公式： c = a + pf ? b的基礎上，全面考慮施工造價和風險造價，運用數學原理和優化理論，用費用?效益分析方法，以最小總期望造價為目標函數；以坡型、坡比為設計變量，以安全可靠為主要約束條件，建立了黃土高邊坡的優化模型。Conditions of normal mode realization are deduced and optimized model with the multivariate mode indicator function as the target function is built. through solving the maximal eigenvalue problem, the original shaker force vector of appropriation is reached. then the realization approach of the optimal shaker force vector based on single shape principle is proposed and at the same time the automatization of normal mode appropriation is realized
對于模態物理分離技術的多點正弦激振純模態試驗技術，尋求其最佳激振力矢量是最為關鍵的環節，本文先推導出純模態實現的條件，建立以多變量模態指示函數為目標函數的優化模型，通過求解最大特徵值問題，得出適調純模態的初始激振力矢量，再提出以單純形原理為基礎的最佳激振力矢量的實現方法，同時也實現了純模態適調過程的自動化。This paper establishes the linear model of hydro - turbine and deducts its transfer coefficients. then the optimized operation parameters are gained in the frequency disturbance and load rejection simulation. through comparing dynamically, this paper analyses the impact on its dynamic performance if some governing system parameter changes
在研究小波動情形時，即系統在穩定工作工況點附近小瞬變時，可以把非線性系統進行線性化處理;本文建立了水輪機調節系統的線性化模型，推導了其中的傳遞系數;對水輪機調節系統的頻率擾動和機組突甩負荷工況進行了模擬試驗，整定了最佳調節參數;通過動態比較，分析了調節系統參數改變對其動態性能的影響。In order to obtain the most suitable combination of technique parameters, the fuzzy optimal model was set up based on the analysis of the relationship between technique parameters and irrigation performance, in which, the irrigation performance was served as object function
為了得出最佳灌水質量的技術要素組合，在分析討論波涌灌技術要素對灌水質量影響的基礎上，以灌水質量為目標函數，建立了灌水質量模糊優化模型。Topics covered include : performance and robustness trade - offs ; model - based compensators ; q - parameterization ; ill - posed optimization problems ; dynamic augmentation ; linear - quadratic optimization of controllers ; h - infinity controller design ; mu - synthesis ; model and compensator simplification ; and nonlinear effects
其中包含以下幾個主題：有關系統性能與強健性間的取捨；基於數學模型的補償器；補償器數學模型的q參數化；不適定的最佳化問題；動態擴增；控制器的線性二次最佳化； h控制器設計； ?合成法；系統模型與補償器的簡化以及非線性效應。Moreover, it analyzes shareholders " behavior in equity ownership structure in contrast. this paper also pays importance to the positive analysis in the relation of equity ownership structure to the corporate governance, stock markets and the business performance. secondly, some normative analysis methods, such as game theory, information theory, programming theory and welfare theory are used in this paper to define the optimal aims from a brand - new perspective and construct creatively the optimal models and also the optimum pattern in the equity ownership structure of marketed corporations
本文首先對中西方股權結構進行了橫向的比較分析，對上市公司股權結構中不同屬性股東的行為進行了對比分析，著重對股權結構與公司治理、股票市場及公司業績的關系進行了實證性的研究；然後，本文利用了規范分析的方法（綜合利用了博弈論、信息論、規劃論以及福利論等） ，以全新的角度界定了上市公司股權結構的優化目標，較有創意地構建出股權結構的優化模型以及優化的最佳模式。Based on the down - hole working condition and the required capability of the reducer, the mathematic module for the reducer optimal design as the function of minimum volume is proposed, the design variable and restrain conditions are determined, and by solving the optimal module, the optimal parameters of the reducer are obtained
根據井下工作的實際條件和要求的減速器傳動性能，建立了以減速器體積最小為優化目標的減速器優化設計數學模型，確定了優化設計的設計變量和約束條件，通過編寫程序運行，完成了對優化模型的求解，得到了減速器的最佳傳動參數。They abstract loads as points, and simplify the issue to find the point which makes running cost of electric power system minimum as optimal substation location. the single location optimal model is solved by the method of iteration which is often used to solve extremum problem. the multiple location optimal model is solved by the method which is called location, distribution by turns
用得最多的模型是經典的單、多源連續選址模型，它將負荷抽象為幾何意義上的點，將求最佳所址簡化為求使網路運行費最小的點的坐標，單源連續選址採用數學優化方法中求極值的迭代求解，多源連續選址通常採用交替選址?分配法求解。Then, it studies each group further more one by one, establishes the optimal model, and works out the solution thinking and the procedure of settling problems of each group. lastly, it takes every research achievement together to study the mobilization decision - making of emergency material on the whole, through which the optimal decision - making scheme can be attained. also, scheme includes not only the chosen place and the quantity of the mobilization, but also the optimal route from the mobilization place to the demand place
文章採取「總?分?總」的研究思路，首先，從總體上對應急物資動員決策問題進行分析，把應急物資動員決策問題分解為應急物資需求預測與分級、應急物資籌集與應急物資調配三個子問題;然後，分別對每個子問題進行深入研究，建立每個子問題的決策優化模型，給出模型的求解思路和求解演算法;最後，綜合利用每個子問題的研究成果，對整個應急物資動員決策問題進行集成研究，得到最優的物資動員方案，該方案中不僅包含被選擇的動員點，相應的動員量，而且還包含從動員點到需求點的最佳調配路徑。In front of the detailed construction meeting the conformity, will be allowed to outline a future the blueprint, will be able to perform its own functions by each, the process will send for approval the earth to open the document and the plane descriptive note, the three - dimensional model proposal, appraised in the optimization economics and trade conformity strategy, the best work outline will be outstanding however lives
詳實的建造的會前整合，可以勾勒出一幕未來的藍圖，由各部會各司其職，經過送審土開文件與平面圖說、立體模型提案，在最佳化整合的策略評估，絕佳作品的輪廓卓然而生。Modeling tools and techniques include linear, network, discrete and nonlinear optimization, heuristic methods, sensitivity and post - optimality analysis, decomposition methods for large - scale systems, and stochastic optimization
模型建立工具和方法涵蓋線性、網路、離散和非線性最佳化，啟發式方法，靈敏度分析，事後最佳化分析，大規模系統的分解方法和隨機最佳化。With the development of the modern industry, the automation system gets huger and huger and more and more complex and its aim has changed from the past at stability to today at large - scale assemble and optimal control. the application in more fields also needs a better transmitter
隨著現代化工業的發展，自動化系統不斷的大型化和復雜化，從過去以生產過程運行的穩定性為目的轉變為今天大規模集中和最佳化控制，加上應用領域的擴展，對變送器提出越來越高的要求。Moreover, this study extended the methodology to cost optimization problem, which regarded the dependent variable as the total cost of the model ( the diagnosis cost consisted of independent variables plus the risk cost consisted of misdiagnosis cost multiplied by misdiagnosis probability ), and employed the heart disease diagnosis case study to verify it
此外，本研究將此方法擴充到成本最佳化問題， ?因變?改為模型的總成本（自變?構成的診斷成本加上誤診構成的風險成本） ，並以一心臟病診斷實?加以驗證。The aim of this research was to study the dynamics characteristics of the mechanism with planetary elliptic gears, establish the optimized models and obtain the optimal parameters of this type mechanism. the contents and results of the research were listed as follows
本文的研究目的是以橢圓齒輪行星輪系分插機構為主要研究對象，分析其動力學特性，建立動力學模型並驗證，最後建立動力學優化模型並找出最佳參數。An applications - oriented course on the modeling of large - scale systems in decision - making domains and the optimization of such systems using state - of - the - art optimization tools
這是一門應用導向的課程，內容涵蓋在決策時建立大規模系統的模型，以及運用最新最佳化工具得到最佳化系統。Sencondly, an optimum model of mb is founded in order to make the parameters best. the principle of design is making the capacity of mb minimum in the condition of satisfying the maximum levitated force and temperature of coin below the permissible
其次，為了得到最佳結構參數，對分子泵磁軸承結構參數進行了優化設計，建立了磁軸承結構設計優化模型，以磁軸承體積最小為優化目標，以線圈溫升小於允許溫升和承載力滿足載荷要求等為約束條件。分享友人