控制系統迴路 的英文怎麼說
中文拼音 [kòngzhìxìtǒnghuílù]
控制系統迴路
英文
control system loop- 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...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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This low time constant is consistent with the stability requirements of close-loop control systems.
這低時間常數是符合閉迴路控制系統中穩定性的要求的。The sewage disposal factory of the jilin chemistry industry company adopted the dcs of eurothem process automation. the system disposal 28 loops, upbuild two grouping menu, each menu has 14 adjust instruments, at the same times, stakout 358 crafwork parameter
吉化污水處理廠二期改擴建採用了英國歐陸etwork6000集散控制系統,此系統對污水處理工藝流程中的28個調節迴路進行控制。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。For the existing transformer cooling control system has many shortcomings such as the complicated system control circuit, the low reliability, the protection methods of blower fan being so simple, large control error, high fault rate, massive maintenance work and no method to realize telecommunication, this thesis develops a novel intelligent power transformer air - cooled control system based on the center of microprocessor through all - round technology analysis and research
本文針對變壓器冷卻系統使用常規控制系統存在的系統控制迴路復雜、可靠性低、風機的保護方式簡單而無法進行故障預測、主變壓器油溫測量精度低造成控制誤差大、故障率高、維護工作量大、無法實現遠程通訊等問題,經過多方面的技術分析和調研,設計開發了新型的以微處理器為核心的智能式電力變壓器風冷卻器控制系統。The software and hardware of digital platform stabilization loop is designed
本文對平臺穩定迴路數字控制系統進行了軟硬體設計。The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況,在回顧電梯液壓控制系統節能技術的基礎上,介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理,分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式;詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計,重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容;最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。By using the waning curve method, an adjustment method of the single circuit control system adjuster parameters is obtained
利用衰減曲線法,得出單迴路控制系統調節器參數的整定方法。Therefore it comes true the on - line adjusting, real - time control and so on. it sames as real locale. the software of logic protect ( include electric logic ) and control includes some usual algebraic and operation model of thermal control and logic operation of logic protect. it adopts foxboro ' s dcs as a example, so we configuration via filling table, user only define i / o condition, fill certain operation variable, and name logic variable. the software offers a friendly user ' s interface, personnel can compile and modify the control and logic program, change the value of logic and control variable conveniently, attach themselves to run, debug and control the set, not need to know about the inside of the old programs deeply. so the configuration software offer a flat that control engineer can attend to the structure of control loop and logic protect ( include electric logic ), not but to handle complicated program
它以foxboro的dcs控制系統為主要參考模式,採用填表的方式進行控制組態,用戶只需定義i / o條件、填寫具體的運算變量名、邏輯變量名即可。本軟體為建模人員提供了一個友好的用戶界面,使建模人員在建模時不必對模塊內部的控制、邏輯程序有很深的了解就可以方便的對其進行編寫和修改,實時改變各邏輯和控制變量在數據庫里的值,參與運行和調試,從而實現對機組的控制。因此,本組態軟體提供的這樣一個平臺,讓控制工程師能集中精力于控制迴路及邏輯保護(包含電氣邏輯)的構成,而不必拘泥於一些具體而煩瑣的程序操作。For example, the general system loop for a steam autoclave under computer control could consist of temperature / pressure sensors connected to a microprocessor which transmits commands to steam / vacuum control valves
例如,計算機控制的蒸汽高壓滅菌器的常規系統迴路包括,連接到微處理器的溫度/壓力傳感器,來把命令傳遞給蒸汽/真空控制閥。But another question the control system brings is that the aircraft manipulation character does not meet the requirements. the aircraft needs one more control systems to make the manipulate character satisfy the character requirements. both control systems are called control and augmentation systems
高空高速飛機本身靜穩定性能不足,加入增穩控制系統后雖然滿足了穩定性的要求,但造成了操縱性能的不足,必須再加入一個增控迴路來解決這個問題。Consequently, computational models of all subsystems are constructed, such as the strapdown inertial navigation system ( sins ), the control loop applied in self - control period, the guidance system by applying the technology of television ( tv ) guidance and the guidance law of proportion navigation, the autopilot by applying the technology of overload control in terminal control period, and so on
建立導彈各個子系統的計算模型,主要有捷聯慣性導航系統、彈體、導彈自控段的控制穩定迴路、採用電視制導和比例導引制導律的導引系統,以及採用過載控制的自動駕駛儀,然後在此基礎上建立導彈各系統模擬模型。Second, the conclusion is drawn that the fit model can be gained after the simulation of different models compared with the measured temperature in practice. the components model of variable flow system and control system are set up
然後建立變流量系統部件的數學模型及控制系統部件的數學模型並進行控制迴路的模擬,並提出基於simulink的控制參數整定方法。The design of an automatic control system for the hangzhou qiaosi power plant is also included in this paper. the system uses intelligent pid controller and fuzzy controller to design automatic control loops, and performs the adjustment of pid parameters
本文還進行了喬司電廠自動控制系統的設計,結合喬司電廠的特點,運用三段式智能pid控制和模糊控制原理設計了喬司電廠的各控制迴路,並進行了pid控制參數的整定工作。In this dissertation the control loop of attitude angle and collective piston loop are separately. the controller is designed at two scales. and the simulation shows the uncoupling of three attitudes angle loop is achieved with dynamic inversion scheme
在姿態角通道的設計中,採用了動態逆思想,按照時標分離的原則將直升機飛控系統劃分為快慢迴路,並採用動態逆方法對飛行控制系統進行設計和模擬,模擬結果表明動態逆在通道解耦方面非常有效。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。The software adopted this auto - tuning algorithm is rationally designed ; its human machine interface is friendly ; its functionality is versatile ; and its application scope is broad, not only for single - loop control system, but for cascade and feedforward control systems
採用該演算法開發的pid參數自整定軟體包設計合理、界面良好、易於操作、功能完善、應用范圍廣,不僅適合於單迴路控制系統的整定,而且也適合於串級控制和前饋控制復雜系統的整定。To fulfill the dynamic requirements of the system, double loops control system with velocity stabilization loop and tracking loop is applied
為了實現系統的動態指標要求,確定採用含有速率穩定環和跟蹤環的雙迴路控制系統。Controller performance assessment algorithms based on minimum variance for single loop control system, multivariate control system and cascade control system are derived in the paper
本文利用最小方差準則,給出了單變量、多變量及串級控制迴路的性能評價方法,並對工業中兩個精餾塔控制系統的性能進行了分析。The main results of the paper are the systemic performance assessment and diagnosis methods for single pid and cascade pid control system, in which the set point tracking and regulation performance are evaluated using minimum variance as a benchmark
本文重點是針對pid控制器的特徵,對單迴路pid控制系統和串級pid控制系統給出了系統的性能評價方法和診斷方法。利用最小方差準則得到二者的設定點跟蹤性能和調節性能。Microcomputer control system of closed type hydraulic circuit for concrete pump
混凝土泵閉式液壓迴路微機控制系統分享友人