控制器常規設計 的英文怎麼說
中文拼音 [kòngzhìqìchángguīshèjì]
控制器常規設計
英文
controller conventional design- 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...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 規 : Ⅰ名詞1 (畫圓形的工具) instrument for drawing circles 2 (規則; 成例) rule; regulation 3 [機械...
- 設 : Ⅰ動詞1 (設立; 布置) set up; establish; found 2 (籌劃) work out : 設計陷害 plot a frame up; fr...
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 控制器 : controller; regulator; monitor; pilot; keyer; manipulator; control unit; control device; [自動化]...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
- 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
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Our general products are : chicken fixed - value controller, cb series packing and batching controller 1 - 8 kinds, orthoptic electronics crane scale, single - hopper packing scale, multi - hoppers high - speed packing scale and filling scale. we also meet those special demand and specification
目前公司生產的常規產品有: chicken定值控制器cb系列包裝秤控制器配料秤控制器1 8種,直視式和數傳式吊秤,單頭包裝秤,多頭高速包裝秤及液體灌裝秤等,同時也承接客戶特殊規格產品設計製造。Based on general fuzzy controller, the thesis gives how the controller ' s performance is influenced by factors of proportionality, membership function and defuzzification method
以常規模糊控制器設計為基礎,探討了量化因子和比例因子、隸屬函數、非模糊化方法等對控制器控制性能的影響。Fuzzifier, defuzzifier and fuzzy rules are established. fuzzy controller of abs is developed with matlab fuzzy toolbox and simulated
設計了模糊化、反模糊化方法,制定了模糊規則,利用matlab模糊工具箱,設計了常規abs模糊控制器,並進行了模擬。The stability of electric power system has been being focused for a long time toprevent a power system from losing synchronism after sudden fault , researchers have done much work and got many accomplishments this paper applied the direct feedback linearization ( dfl ) technique on the power system , a strong nonlinear system simulation results by matlab proved this method efficiency main works and results are as follows : this paper compared some existing methods in excitation control , fast valve control and coordinated control respectively, analyzed the developments and actuality of nonlinear control research in brief, illustrated why ransient stability could be greatly improved by using the fast valve control in chapter 3 , indicated the importance of coordinated control farther this paper introduced the inverse system theory, based on which , discussed the dfl theory, pointed out which had consistency with the inverse theory, expanded the dfl theory combined the idiographic model equations , made which adapt to the model of a single machine - infinite bus power system this paper referenced abundance articles and educed a set of equations , which could describe the dynamical process of excitation and fast valve control for synchronous generators in the equations , there were several very important parameters of power system - - rotor angle ( ) , rotor speed ( ) , generator q axis voltage ( eq ) , transient voltage ( e ' q ) , active power ( pe ) , mechanical input power ( pm ) , valve opening ( ) , generator terminal voltage ( vt ) , based on the model , nonlinear coordinated controller and terminal voltage optimal controller have been designed by using the expanded dfl theory and lq optimal control theory the simulation results showed that the controller could keep power system transiently stable under the effects of a symmetrical 3 - phase short circuit fault , which achieved better postfault regulation compared with another two routine methods , one is the proportion excitation controller and proportion fast valve controller, the other is the proportion excitation controller and the optimal fast valve controller, which could exert good performance when met 1ittle disturbance either
在介紹逆系統理論的基礎上,詳細介紹了dfl理論,通過比較闡明了dfl理論其本質是逆系統方法的一類,並結合具體課題推導出的模型方程將dfl理論進行了擴展,使之適應于電力系統這個強非線性對象。通過參考大量的書籍文獻推導出一套實用的可將大型汽輪發電機勵磁與汽門綜合起來進行控制的模型方程,此模型方程涵蓋了電力系統中特別引人注目的幾個量- -轉子角、轉子轉速、發電機q軸電勢eq 、暫態電勢e ' q 、有功功率pe 、機械功率pm 、汽門開度、機端電壓vt ,在此基礎上建立了實用的電力系統簡化的數學模型,並將擴展的dfl理論應用於此模型系統,結合線性二次型最優控制理論設計出大型汽輪發電機的非線性綜合控制器及機端電壓最優控制器,通過模擬實驗與採用常規的按電壓偏差進行調節的比例式勵磁控制器+汽門比例控制及採用常規的按電壓偏差進行調節的比例式勵磁調節器和基於二次型性能指標設計的最優快控汽門(考慮發電機的飽和因素)進行了對比,證實了採用此種控制器可以有效地提高電力系統的暫態穩定性,並且在電力系統遭受小干擾時同樣具有良好的調節性能。Under operation system of dos and windows, control software is developed respectively. the wave of voltage and current as the ac contactors switch - on and switch - off is displayed dynamically, which make the equipment not only used as general electric life test instrument, but can apply test date for contactor study
在控制軟體方面,分別完成dos平臺和windows平臺控制軟體設計,實現了交流接觸器觸點閉合與斷開時刻電壓、電流波形動態顯示功能,使該裝置不僅能作為交流接觸器常規電壽命試驗裝置,還對接觸器觸點的研究提供必要的試驗數據。For this aim, after researching mcu architecture 、 programming language 、 household appliances " function and drivers of peripheral equipment, the author put forword a code ' s component criterion which appling to embeded software of intelligent household appliances. this criterion includes the criterion of frame components and the criterion of code components
為了實現智能家電源代碼構件化的目的,本文對常用智能家電控制器的mcu體系結構、程序設計語言、家電功能及外設驅動源碼進行研究,提出了一種適用於智能家電嵌入式軟體構件化開發規范,其中包括了框架構件規范和代碼構件規范。How to design the controller are mainly discussed in chapter three. because of the difficulties of the pid arithmetic, signal neuron controller ( snc ) are combined in order to overcome the shortages of the pid arithmetic, which has self - learning and self - adaptive ability
第三章主要是控制系統控制器的設計,針對常規pid演算法的缺點,本文將pid與神經網路相結合,利用神經網路的自學習功能實時的改變控制器的參數。The dynamic characteristic of loops for water level is analyzed especially the reason of ostensible water level. on the basis of these a routine pi controller is designed to control the water level
在分析了汽包水位迴路的動態特性,特別是「虛假水位」產生的原因的基礎上,設計了常規pi控制器實現鍋爐汽包三沖量控制系統。For overcoming the shortcomings of general fuzzy controller, rules self - adjusting fuzzy controller in whole domain is put forward, it can real - timely adjust the controlling rules, so it has some self - study ability, and relative simulation is done in matlab
針對常規模糊控制器的不足,提出了全論域規則自調整模糊控制,實時調整控制器的控制規則,從而使系統具有一定的自學習能力,並採用matlab對所設計的控制器性能進行了模擬。This thesis is composed of seven chapters : the first chapter is the introduction of this thesis. it is summary of the background, the technology method, and the significance of research ; in the second chapter, the writer propounded the new method for speed regulating to realize the mainland method. the introduction of the foundation of fuzzy control is the content of the third chapter. the main content of the fourth chapter is the theoretical foundation of fuzzy control ; in the fifth chapter, the writer propounded a kind of self - adaptive fuzzy controller according to the defnult of the conventional fuzzy controller and its properties and structure are alse illustrated at the same time ; the main content of the sixth chapter is the design of sa fuzzy controller ; the seventh chapter is the summary of hardware and software of vfsr for controlling system
本論文共分七章:第一章是緒論,簡介課題研究的背景、技術方法及研究意義;第二章簡單分析了傳統pid調速技術存在的問題,提出新的調速實現方案;第三章給出了模糊集合論中的一些基本概念、運算定理等;第四章主要介紹模糊控制的工作原理,並指出常規模糊控制的缺陷及其多種改進方案;在第五章中,作者根據常規模糊控制器的不足,設計了自適應模糊控制器,並闡述了它的性能結構和工作原理;第六章的主要內容是自適應模糊控制器的設計;第七章是船模純粹自航試驗調速系統的實現。The basic link carries out the function of the conventional fuzzy controller ; the adaptive link performs the modification of the control rules and includes three keys : the properties measurement, the rectification of controlling variable and the modification of the control rules. this method is simple. it is also flexible and convenience to modify. the result of the will testify that the design way is correct and the sa fuzzy controller is useful. for short of time, 1 just focused on theoretical discussion of acvf speed regulating system of sa fuzzy control
基礎層完成和常規模糊控制器一樣的功能;自適應層則執行控制規則的修改,包含性能測量、控制量校正及控制規則修改三個關鍵步驟。這種方案設計思路簡單、修改靈活方便,體現武漢理工大學碩士學位論文這種自適應模糊控制的優越性。山于時間,本文僅從理論角度討論了船模自航試驗調速方案的自適應模糊控制,進一步更深入的實踐研究是今後亟待完成的任務。Its design is simple because it only need to add three function blocks. this is to say that the whole controller is composed of two parts : the basic link and the adaptive link
它們的設計思路簡單,及在常規模糊控制器的基礎上增加三個功能塊。所以,整個控制器由兩部分組成:基礎層和自適應層。Engaged mainly in the research for electrochemical sensor, development and industrial application of on - line analysis instrument in chemical industry & environmental protection system, design of conventional and computer control system of sulphuric acid production plant
主要從事電化學傳感器的研究,化工及環保系統在線分析儀器的開發及工業應用,硫酸生產裝置常規及計算機控制系統的設計。In the last chapter, i presented the ways to design a neural control network and its arithmetic and gained a better control result than classical control method. liu ru _ tie ( thermal power engineering for power plants ) directed by prof. ma ping and senior engineer li jian _ min
在本文的最後一章里,介紹了神經網路控制器的設計方法和演算法,經模擬發現,神經網路控制器比常規pid控制取得了更好的控制效果。According to the demand of the technology of gas nitriding, the author firstly put forward total demand analysis and systematic model - making for gas - nitriding furnace ' s temperature control system with uml in order to definite the temperature control system ' s functional requirement and the interaction of each object in this system on the basis of this idea. it ' s thought that the key step for realizing the temperature control system is the analysis and the design of the pid controller. considering that the gas - nitriding furnace has significant temperature lag, the author initially pointed out the opinion of realizing the system of temperature control by pid controller with pure lag compensation and then designed the parameter of pid controller with pure lag compensation and ordinary pid controller by matlab6. 5
這篇論文以作者本人在原工作單位的技術改造實踐中(即滲氮爐的技術改造)所遺留下來的技術問題為背景,根據氣體滲氮工藝的具體需要,首先提出了用uml對滲氮爐溫控系統進行總體的需求分析和系統實物建模以明確溫控系統的功能需求及各對象間的交互,在此基礎上分析得出溫控系統實現的關鍵所在即pid控制器的分析設計和實現,由氣體滲氮爐存在較大的溫度滯后這一特性,初步提出用帶純滯后補償的pid控制器來實現溫控系統的溫度控制,隨后藉助于matlab6 . 5平臺對帶純滯后補償的pid控制器和常規的pid控制器進行參數的設計與整定,進而在matlab6 . 5的simulink模擬環境中對基於兩種不同pid控制器的滲氮爐的兩種溫控系統的設計方案進行了模擬實現及模擬結果比較,結果表明,採用帶純滯后補償的pid控制系統的魯棒性較常規的pid控制系統好。Thirdly, this paper proposes a nine - point five - state controller based on the nine - point controller, and then applies its control rules to structure design of conventional fuzzy neural networks, as a result, the structure design is greatly simplified
然後在九點控制器的基礎上提出了九點五態控制器,並把其控制規則應用於常規模糊神經網路的結構設計中,大大地簡化了模糊神經網路的結構設計。In this thesis, by the summarizing and analyzing about the present stability control study state of synchronous generator unit, it is achieved that the governor pss ( gpss ) is more suitable for the stability control of multi - machine system because of its better decoupled character than conventional pss ; the intelligence control theory is more reasonable than conventional methods to design the hydro - generator unit gpss because of the uncertainty of mathematical model of hydro - electricity system caused by intense nonlinear character and time - variant operating mode of hydro - turbine and water - hammer effect of hydraulic system
本文對同步發電機組穩定控制的研究現狀進行了綜述和分析。認為:與常規pss相比,調速器側pss ( gpss )具有良好的解耦特性,更宜用於多機系統的穩定控制;由於水輪機特性的強非線性、工況的時變性以及引水系統的水擊效應所導致的水電系統數學模型的不確定性,採用智能控制理論設計水電機組gpss較常規設計方法更為合理。Although fuzzy logic controllers have been successfully applied in many complex industrial processes, the fuzzy sets theory has some problems now, for example, the steady control performance of the fuzzy logic controller and the acquisition of control rules and membership functions rely to a great extent on empirical and heuristic knowledge. hence, in the fuzzy controller design, the acquisition of control rulers and the determination of the fuzzy membership functions are a bottleneck of the design of the fuzzy controller
盡管模糊控制器在許多復雜的工業過程式控制制中取得了成功的應用,但是,模糊控制理論尚存留了一些問題,還沒有得到完全地解決與完善,例如:常規模糊控制器的穩態性能的問題,以及模糊控制器的控制規則和隸屬函數參數是根據經驗而獲取的,因此,控制規則的獲得與隸屬函數參數的確定一直是模糊控制器設計過程中的一個瓶頸問題。Besides, the converters have unmodeled dynamics. so the traditional controller for hvdc based on the classical control theory can not meet the requirements in practice. although, pi controllers are widely used in the hvdc systems, they have high sensitive responses to random disturbances, low robust performance, and can not solve some problems in power systems, such as unmodeled dynamics, nonlinear uncertainties
直流輸電線路中的換流器具有很強的非線性,系統的運行工況隨時都會發生改變,系統擾動發生的地點、類型及嚴重程度具有隨機性;此外,換流器還含有未建模動態部分,這些因素使得基於直流輸電系統準靜態模型的常規控制器設計方法常常不能很好地滿足系統的實際要求。In order to resolve the question, sum - product implication, asymmetry space proportion membership is used in the design of fuzzy controller combined with the research of the analytical structures and the control ideal of different fuzzy sets, and a is the proportion space gene
本文在研究隸屬函數和論域間的關系后,結合論域分層控制的思想,設計了具有等比間距隸屬函數的模糊控制器,其中a為隸屬函數的等比間距因子,該模糊控制器是對常規模糊控制器的一種改進。分享友人