電模擬控制器 的英文怎麼說
中文拼音 [diànmónǐkòngzhìqì]
電模擬控制器
英文
electric analog controller- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 擬 : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
- 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
- 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
- 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...
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Engine load simulated control system was consisted of two unattached parts of work resistance simulated control subsystem and electric bow wave dynamometer control subsystem. with the mathematic models of engine load simulation controller, which transferred the work resistance ' s change to engine load change immediately, the system can met the need of the simulation control system
發動機負荷模擬加載控制系統包括彼此獨立的作業阻力模擬控制子系統和電渦流測功機控制子系統兩部分,應用發動機負荷模擬控制器數學模型,使作業阻力的變化及時轉換為發動機負荷的變化,能夠滿足模擬系統的控制要求。In the next place, by studying the change of the resonant frequency of the whole system, this paper designs the circuit to track the resonant frequency of the system by cd4046 mainly. at the same time, in order to improve the efficiency and get better dynamic capability of the converter, we choose pll and fuzzy control after comparing the pll circuit, fuzzy circuit and pll ? fuzzy control circuit. in the end, this paper brings forward the control blue print to realize the drive control circuit of the high frequency converter, using the dsp chip as the key part to realize four routes of pwm drive pulses with dead band of the control system
其次,通過對整個系統諧振頻率變化的分析和研究,設計了以鎖相環cd4046為核心的鎖相環控制電路,同時,在綜合比較鎖相環控制、模糊控制以及模糊控制和鎖相環復合控制三種控制演算法的基礎上,進行了系統模擬,得出採用復合控制可使跟蹤電路既具有鎖相環路較好的穩態性能,又擁有模糊控制較好的動態性能,系統魯棒性能好,同時也提高了逆變器的效率。Through the study on the character of hydrokinetics and heat transfer and combustion and dynamic of cfbb, three kind of single fuzzy controllers and a kind of synthetically fuzzy controller are designed, and control system is analyzed in some one power plant, and the three kind of control scheme are simulated on deferent objects
本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等的研究,設計了三種單模糊控制器和一種綜合模糊控制器,分析了某一電廠實際控制系統,並對這三種控制方案進行了變對象的模擬。The circuit receives feedback signal of encoder, disposes it by pid and in the form of digit sends control signal which is transformed by d / a into analogue signal to servo amplifier, so further to control motors
電路板接收碼盤反饋信號,通過內嵌的pid演算法,以數字形式給出控制量,經過d a轉化為模擬控制信號給伺服放大器,進而控制電機運行。Control of dc servo motor using fuzzy technology
直流伺服電動機模糊控制器的設計與模擬Flexible dimming control utilizes either an analog control signal or direct digital pwm control without external rc filtering. this also increases dimming accuracy at low brightness levels
電路採用靈活的調光控制方式,既可輸入模擬控制信號,也可直接輸入數字脈沖寬度調制信號而不需要外置rc濾波器。But the traditional analog pfc has some insuperability shortcoming, with the development of the digital technique, more and more control algorithms canbe implemented in power electronics by the digital chips : microprocessors or digital signal processors ( dsp )
因此功率因數校正技術( pfc )應運而生,成為電力電子技術領域一個新的研究熱點。然而傳統的模擬控制功率因數校正技術具有許多不可克服的缺點,如今隨著數字控制技術的不斷發展,越來越多的控制策略通過數字信號處理器( dsp )得以實現。Great progress of microprocessor and peripheral circuit causes distinct improvements in digital control techniques. then, digital control technique will gradually substitute analog control technique for controlling power electronic system
微處理器及其外圍電路的發展,使得數字控制技術所存在的一些問題不斷得到改善,並逐漸取代模擬控制技術實現系統的控制功能。However, analogue controller is dominant in electric propulsion system for underwater ship
但在水下艦船的電力推進系統中,模擬控制器仍佔了大多數。In this thesis, the dynamic models of a specific precise instrument in spacecraft are established and an active vibration isolation system based on piezoelectric intelligent structures is constructed. theoretical analysis and numerical simulation on this system has been carried out. piezoelectric intelligent structure is applied to civil engineering. the piezoelectric intelligent control devise is used for the control of translation - torsion coupling responses of multi - story frame structure suffered from earthquake
本文還將壓電智能結構主動隔振的理論和控制方法應用到土木工程領域,利用一類壓電材料控制器對平移-扭轉耦聯的框架結構進行了主動隔震,模擬結果顯示:結構各層的平移和扭轉均得到顯著減小,表明將智能結構系統用於結構地震反應主動控制中的可能性。( 5 ) the piezoelectric intelligent control devise is used for the control of translation - torsion coupling responses of multi - story frame structure which is suffered from earthquake. the results of an example illustrate that this intelligent control devise can effeiciently reduce the structual translation - torsion coupling responses induced by earthquake
( 5 )利用一類壓電材料控制器對平移-扭轉耦聯的框架結構進行了主動隔震研究,並對其進行了模擬分析,結果顯示出良好的隔震效果和應用前景。Finally, the principle of phase - locked - loop for speed control is discussed. the control methods of torque and magnetic levitation force are studied experimentally on a prototype bearingless motor. based on the analysis of shortcomings of the analog control system, a digital control system is proposed
分析了採用鎖相環對電機轉速進行閉環控制的原理;設計了磁懸浮力的模擬控制器並對磁懸浮血泵電機進行了實驗研究;針對模擬控制系統存在的缺點,本文設計了一種數字控制系統。The concrete design method of the votating speed difference frequency fuzzy controller is studied in detail. based on single - chip microcomputer 8031, using table look - up method, votating speed difference frequency fuzzy controller applied to induction motors is implemented. simulation result demonstrates that the control result for the producing plastic flat yarn of votating speed difference frequency fuzzy control to the speed of induction motors is idealer
本文對轉差頻率模糊控制器的具體設計方法進行了討論:以單片機為核心,用查表法實現異步電動機轉差頻率模糊控制;最後,結合工廠塑料平膜拉絲機驅動電機參數對系統進行了模擬,分析了轉差頻率模糊控制對異步電動機轉速的控制效果,結果是比較理想的。The neural network - fuzzy control based on clustering analyse is applied to the water level control of boiler in power plant. it can be seen from the simulation that the control quality is high and robustness is strongo
將基於聚類分析的神經網路?模糊控制器應用於火電廠鍋爐水位串級控制系統進行模擬研究,實驗表明該演算法確定的控制系統控製品質較高,魯棒性強。Weaponry photoelectric simulation system is composed of the infrared object and scene generated subsystem, exploring and tracking simulation subsystem, movement simulation platform, simulation analysis evaluation subsystem and simulation control with visual display subsystem
兵器光電模擬系統由紅外目標場景產生子系統,探測跟蹤模擬子系統,運動模擬平臺,模擬分析評估子系統,模擬控制與形象化顯示子系統構成。Second, the paper introduces the modeling of the major variable pitch wind turbine generator in detail and presents the simulink result of the major variable pitch wind turbine generator without controller. third, in the third chapter the paper puts forward a control tactics of the major variable pitch wind turbine generator. for comparing conveniently with the neural networks controller and the fuzzy controller that have been designed in the later chapters, this paper gives the simulink result of the major variable pitch wind turbine generator with pid controller in brief
首先,簡單地介紹了控制理論、神經網路和模糊控制的發展概況以及風力發電機的現狀;其次,詳細地介紹了大型變槳距風力發電機的模型的建立,並給出了風力發電機系統的開環模擬結果;接著,在第三章提出了大型變槳距風力發電機的控制策略,為了便於和後面設計出的神經網路控制器和模糊控制器相比較,本論文還簡要地作出了pid控制器的模擬結果;然後,分別設計出了神經網路控制器和模糊控制器並模擬出了令人滿意的結果。Abstract : based on fuzzy control theory, the fuzzy controller for overcoming nonlinear feature of switched reluctance motor drive system in mining locomotive haulage is proposed in the paper. the theory analysis and simulation demonstrate the strong robust of the system
文摘:從模糊控制理論出發,針對煤礦電機車開關磁阻電動機調速系統的非線性,設計了模糊控制器,理論分析和模擬結果表明,模糊控制能使系統具備良好的魯棒性。The platform consists of a dc motor, a decelerating mechanism, a driving unit, an i / o circuit of interface, several kinds of sensors and a pc with control software. the communication between the software and the hardware can be implemented on the basis of pc parallel port. this platform uses computer control technology to realize its functions, but for users it can achieve analogue and digital control
平臺由直流電機、機械減速裝置、驅動模塊、 i o介面電路、各種傳感器件和安裝了控制軟體的個人計算機組成,軟硬體通過計算機并行口進行通訊,其內核採用計算機控制技術,對用戶來說既可以作為模擬控制器,也可以實現數字控制器。A system for the weld power source was established with digital signal processor ( dsp ), and variable polarity power supply output, high - frequency pulse current, protection and process control were fulfilled with the software all, and modulate low frequency pulse current by means of amplitude modulation, through which it could also control the shape of weld seam like the low frequency pulse current welding
在模擬控制器基礎上引入了dsp數字控制技術,用軟體編程實現了電源的變極性輸出、高頻脈沖電流的疊加及保護和電源的時序控制,使之能夠在大尺度上調制出低頻脈沖,控制焊縫成形。Based on the heating treatment control system of a spring steel - wire production line in a factory, hubei province, the paper deals with the design of fully automatically monitoring system across its manufacturing process. through research of parameters of temperature control during the period of heating, annealing and tempering in steel wire manufacturing process, the corresponding composite intelligence fuzzy controller is designed. in light with the way of fast heating, a composite intelligent fuzzy controller combined with on - off control & pi control is set up
本文以湖北某鋼絲繩廠彈簧鋼絲熱處理生產線控制系統為依託,論述了整個生產過程的監控系統的設計,通過對該類鋼絲生產中的快速加熱過程、退火、回火等過程中的溫度控制參數的研究,設計了相應的智能型復合模糊控制器,根據快速加熱過程的實現方式,對于快速反應的被控對象,給出了以模糊控制為基礎的結合開關控制、 pi控制的快速升溫,且不超調的一種智能型復合模糊控制器,對于退火、回火等工藝過程,採用電加熱方式,該類工藝過程作為控制對象屬于具有純滯后的大慣性系統,作者設計出模型預測自適應模糊控制器,並對所設計的控制器進行計算機模擬實驗,取得了滿意的效果。分享友人