模糊最佳控制 的英文怎麼說
中文拼音 [móhúzuìjiākòngzhì]
模糊最佳控制
英文
fuzzy optimal control- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 糊 : 糊名詞(樣子像粥的食物) paste
- 最 : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 模糊 : 1 (不清楚) dim; vague; indistinct; obscure; fuzzy; blurred 2 (混淆) blur; obscure; confuse; m...
- 最佳 : the best; optimum
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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Aimed at the flaw of weak anti - slide function in traditional engineering machine, the thesis puts forward a new auto - anti - slide differential gear system controlled by intel 8751 microcontroller, which adopts the fuzzy logic as its control algorism and the best slide ration ( s ) as system ' s control target
針對傳統工程機械差速系統存在防滑功能不強的缺陷,提出以intel8751單片機為控制晶元,以最佳滑移率s為控制目標,採用模糊邏輯控制為控制演算法的自動防滑差速系統。This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy
在控制上以滿足新爐型的設計要求為基礎,進行了微機控制的硬體與軟體開發,提出了採用8098單片機進行模糊智能控制的設計方案,實現了燃料油與燃燒空氣最佳比例控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制,提高了燃燒爐出口溫度的控制精度和燃料使用效率,為整個裝置提高產量和降低消耗提供可靠的保證。Aiming at such problems in combustion system of homemade middle and miniature boiler, as a complex system with the character of dead zone, time variation, serious non - linearity, large time delay, coupling and a lot of disturbance, this paper presents a new set of optimal control resources. by using well - matched control method on system, stable automatic running is realized. having the serious divulgence coals difference a lot from each other in character, instability of chemistry, value of lowest emission of heat, home - made boiler controller is not at all ideal. instead of traditional model that controls the ratio based on proportional control or with the correct signal of the amount of oxygen, this paper, combined with intellect control theory - - fuzzy control and self - optimizing concept, propounded a kind of fuzzy self - optimizing controller to be used in air supplying system of the boiler, and expatiates on the idea of dividing the control process into two parts, dynamic and static to realize, thus meets the demand of homemade boiler economic running
本設計針對國產中、小型電站鍋爐燃燒系統參數時變、嚴重非線性、干擾因素復雜、耦合嚴重、模型不易確定的特點,提出多變量協調控制方案,解決了系統可控性差,難以實現穩定自動運行的問題;在此基礎上,改變以往以煙氣含氧量控制送風的傳統模式,針對國產電站鍋爐設備主體及一、二次送風迴路泄露嚴重,煤種混雜、成分不穩定、燃燒發熱值低、燃燒效率不高等問題,應用智能控制理論中的模糊控制技術,結合自尋最優控制的思想,設計了一種模糊自尋優控制器,應用在電站鍋爐送風控制系統上,並闡述了動靜態兩種實現途徑,通過在線優化風煤配比,實現最佳經濟燃燒,切實保障了鍋爐的經濟運行。Avoiding the difficulties of detecting the difficult parameters in furnace control and of building up the models, integrated with fuzzy control and conventional pid control, abb ’ s control it system is used to predict the bloom surface and center temperature directly based on the temperature of furnace wall easily to be detected so that the temperature settings in various furnace sections can be self - corrected, the furnace temperature of each section self - adjusted and on - line parameters of combustion control self - optimized. in addition, the heating parameters and the operating status of the field plant can be monitored with alarm
採用abb公司的controlit控制系統,避開爐子控制中遇到的困難參數檢測及建模困難等因素,直接根據容易檢測的爐壁溫度來推知鋼坯表面溫度及鋼坯中心溫度,將模糊控制技術與常規pid控制相結合,實現各段溫爐設定值自修正、各段爐溫自協調、各參數在線自整定的自尋優最佳燃燒控制;對熱工參數、現場設備的運行情況進行監視、報警,實現爐膛壓力、管道壓力、換熱器的保護控制,並將重要參數送往廠級mis網路。Invertory management is the core aspect on enterprise ' s management in china, the invertory management is featured with outdated method and low efficiency, which leads to overstock and expensive stock cost it is very important for our enterprises to improve their management level and economical benefits by promoting the inventory management level ? but the advanced management mode and method in western developed countries is not entirely fit to chinese enterprises so, it is urgent to research a kind of invertory management mode based on our national conditions in this paper, based on the background of dims ( distributed invertory management system ) project of avici 510 factory, according to actual conditions of enterprise, we bring forward a resonable system solution the main accomplishments of the paper are as follows : 1 in the paper, the relative strategies and models of inventory control are discussed significantly, the main researchs include the material repertory ration management optimal number
本論文是以中航一集團510廠的「分散式庫存管理系統」項目為背景,結合企業庫存管理現狀,提出了庫存管理系統的解決方案。主要做了以下工作: 1 、首先探討了企業庫存管理中庫存控制的相關策略及模型。其中主要研究了物資儲備定額管理、最佳訂貨批量、物資的abc分析、庫存周轉分析等問題,重點論述了abc分類模糊綜合評判法的數學模型。About integrated control problems and optimal matching methods on plough implement unit, as an example in this paper, were discussed using fuzzy logical control theory. it gives a practical and referenced method on study auto - control of walking implement combinations
本文以典型的犁耕機組為例應用模糊控制理論,探討了犁耕機組的綜合控制問題及其最佳匹配方法,為研究行走式作業機組的自動控制提供了一種有實用價值的參考。Through lots of simulation experiment, deeply discuss the structure of the cascade fuzzy control system and get the final project. the simulation experiments state that to import the fuzzy logic controller to the cascade control system can greatly improve the control quality of the cascade control, shorten the settling time and boost up the resistance to the inner loop disturbance
由於模糊控制器本身存在著較大的靜態偏差,研究中提出了將普通的模糊控制器與積分控制器相結合,利用積分控制器來解決模糊控制器的靜態偏差大的弊病,可以實現良好的控制效果,在大量的模擬實驗基礎上,總結出模糊控制器引入到串級控制系統中的最佳結合方案。First, it applies fuzzy logical in the abstract and non - linear dealing ability ; second, it applies neural net in the self - study and any functions approaching ability ? through combining above two ability, it can find a best p i d non - linear controlling regularity and achieve controlling on line of the unknown subject etco therefore, it not only can strengthen robust and intelligence of the system, but also make design simple and easily be requiredo in addition, the thesis also does many works on procedure of upper - computer and basic - controller and the whole system designed can be put into work immediately
根據啤酒發酵過程具有大慣性、時滯和非線性等特點,本論文還提出一種基於神經網路的模糊自適應pid控制方案,它一方面利用模糊邏輯的「概念」抽象能力和非線性處理能力,另一方面利用神經網路的自學習能力和任意函數的逼近能力,通過兩者的有機結合尋找一個最佳的p 、 i 、 d非線性組合控制規律,以實現對未知對象進行在線控制,並具備適應控制環境變化的能力和自學習能力等。The article introduces the basic concepts and common methods of fuzzy mathematics, initially discussing the applications of fuzzy mathematics in the following aspects : 1 ) division of " skidding " strata with grade of membership that are drilled with diamond bits ; 2 ) comprehensive evaluation on the application in evaluation of diamond bits, classification of rock drillability, and evaluation of clay ; 3 ) classification of " hard rock " through fuzzy clustering analysis ; 4 ) estimation of completion time of boreholes and evaluation of underg round water with fuzzy mathematics ; 5 ) identification of new ore areas and option of best water resource area with fuzzy model ; 6 ) option of diamond bits and evaluation on oil field development plan with fuzzy resemble option and the improved calculation method ; ? ) prediction of mud slurry performance and of the amount of surging water in ore pits with fuzzy control ; 8 ) comprehensive evaluation of diamond bits and supporting plan of deep foundation pit with fuzzy optimal theory
初步探討了以下幾方面的應用: 1 )用隸屬度劃分金剛石鉆進「打滑」地層; 2 )綜合評判在金剛石鉆頭評價、巖石可鉆性分級及鉆探造漿粘土評價中的應用; 3 )用模糊聚類分析進行「硬巖石」分類; 4 )用模糊數進行鉆孔竣工時間預估及地下水質評價; 5 )模糊模式識別在新礦區類型識別和最佳水源地選擇中的應用; 6 )模糊相似選擇及其改進演算法在金剛石鉆頭選擇和油田開發方案評價中的應用; 7 )模糊控制在泥漿性能和礦坑涌水量預測中的應用; 8 )優化理論模型在金剛石鉆頭和深基坑支護方案綜合評價中的應用。In addition, fuzzy dynamic self - optimizing control method is adopted in air supplying circuit for boiler ' s working at the best situation
另外,在送風迴路中採用了模糊動態自尋優控制方案,為鍋爐運行於最佳燃燒狀態,提供了必要的保證。On the basis of the theory of the fuzzy optimize design and the fuzzy compositor and the normal engineering mathematics method, the mathematics models of confirmation of optimize quality standard and quality cost proportion in the design sage is put forward ; the real time control model in the construction stage is put forward based on the fuzzy control theory. the three models are all easily handled and precise and could be used in real work
本文運用模糊數學的原理,提出了工程設計階段的最優質量水平的計算模型、最佳質量成本比例的計算模型;在施工階段則根據模糊控制原理,提出了質量成本的實時控制模型。這三個數學模型都具有良好的可操作性和精確度,有一定的工程實際意義。An example that the control process of hydraulic servo system is simulated in matlab is presented in this paper and a set of best and lest control rules are found via comparison of the simulated results that used different fuzzy rules
本文主要討論了在電液伺服模型參考模糊自適應控制系統中,用matlab對整個系統的控制過程進行模擬,通過原系統與經過模糊控制后的系統的動態響應進行比較,找出控制效果最佳的一組模糊條件語句的方法及其應用實例。In this paper, we design the imc controller using zero - pole cancellation method, and tune the controller filter parameter a according to the error e and its first difference a e and acquire the best combination between robust performance and the response speed. the error e is the difference between the reference model output and system output
本文採用相消法設計內模控制器,用參考模型理想輸出和實際對象輸出之差e及其變化率e在線模糊調節控制器中濾波參數,使系統的性能達到快速性和魯棒性的最佳結合。The problems of inventory control mainly comprise the analysis of optimal order time and order number through dynamic programming, and the evaluation of material provider uses models of fuzz complex judge
庫存控制問題主要通過動態規劃模型來研究物資的最佳訂貨點及訂貨批量,而供應商的評價則通過模糊綜合評價法實現。The problems of inventory control comprise the forecast of material annual requirement, optimal order time and order number and the analysis of material abc, and mathematics models involve variant index trend, order number and fuzz complex judge etc. finally, this papers gives the requirement analysis and system design of inventory management system, and develops the software of inventory system
庫存控制問題主要研究了物資年需求量的預測、最佳訂貨點及訂貨批量的研究、物資的abc分析等問題,數學模型重點探討了可變平滑參數的指數平滑法、訂貨批量法以及模糊綜合評判法等。最後,本論文對庫存管理系統進行了需求分析和系統設計,並給出了軟體的具體實現。In this thesis 2 - dimension fuzzy - control system with adjustable factors was analyzed and simulated using matlab as tool of data processing. genetic algorithm was used to search for the best adjustable factors
本論文用matlab作為數據處理工具,分析和模擬帶可調整因子的二維模糊控制系統;用遺傳演算法作為尋優演算法搜索最佳可調整因子。We use for the fuzzy control technique to refrigerator, realize the fuzzy control of the temperatures and divide frost in the refrigerator, make refrigerator circulated in a superior way, keeping the best temperature and degree of humidity inside the refrigerator, realize protecting fresh of the food and economizing on electric power with the refrigerator
摘要將模糊控制技術用於電冰箱上,在冰箱內可實現溫度和除霜的模糊控制,使電冰箱以最優方式運行,保持冰箱內的最佳溫度和濕度,實現食品保鮮和冰箱節能。In order to realize automatic and intelligent control better ; and to enhance the effect of electric power system ' s reactive power compensation and the economy of power network ; and to minimizing the times of checking in or out capacitor banks makes reactive power adjustment optimum, fuzzy control technology and genetic algorithm for reactive power optimization are proposed. we also mention how to make voltage and reactive power control optimum in the integrated automatization system of substation
為了充分實現控制的自動化與智能化,進一步提高系統無功補償的效果和電網運行的經濟性,保證無功調節達到最佳的狀態而投切的電容器次數最少,還引入了模糊控制技術和遺傳演算法進行無功優化,探討了如何在變電站綜合自動化系統中實現電壓無功的最優控制。By applying the good learning and parameters adjustment capabilities of fuzzy wavelet neural network, this method can make the constructed identification system and controller have better approximate dynamic system characteristic and optimal control effect
該方法利用模糊小波網路良好的學習和參數自調整能力,因而使建立的系統辨識器及控制器能夠很好地近似系統動態特性,逼近最佳控制效果。But to adopt the parameters self - adjust illegibility controller, we make the system reach the best capability by illegibility control rule of controller parameters adjusting automatically controller ’ parameters
但採用參數自調整模糊邏輯控制器,就可以通過控制器參數的模糊控制規則自動地調節控制器的參數來使系統達到最佳的性能指標。分享友人