比例控制系統 的英文怎麼說

中文拼音 [bǐlìkòngzhìxìtǒng]
比例控制系統 英文
proportional control system
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  • 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 ...
  • 比例 : 1. （長度上縮小和放大的倍數） scale; scaling 2. （比率） proportion; ratio; proportionality
  • 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
  1. Abstract : large time delay exists in complicated practical processes. for example, in fccu ( fluidized catalytic cracker unit ) reactor - regenerator, the feed is preheated through heat exchanging from fractional column slurry, thus results in large time delay. a predictive control system is designed for such processes, where the kernal algorithm is dynamic matrix control. application results show that the control behavior is improved than original pid control

    文摘:實際的復雜工業過程，往往具有大的時滯，例如：煉油廠催化裂化裝置的反應再生系統，其原料油預熱通過油漿換熱實現，因此時滯特別大.本文針對這一類大的時滯過程，設計了以動態矩陣控制為核心演算法的預測控制系統，運行實踐表明：這一控制方案比原pid控制在控制質量上有較大提高
  2. The composition of the brake system, the two - grade hydraulic braking equipment and the proportionally adjusting parts adopted in lrv, are explained

    具體說明了制動系統組成，以及採用的兩級液壓制動裝置與比例控制液壓制動裝置。
  3. Now with the development of computer control technique applied in it, computer control technique has had a profound influence on pneumatic system structure / control performance / control theory etc. this thesis deeply researches on the task - computer control smart high - speed pneumatic cushioning system. which mainly includes the design of mechanical structure / electronical circuit / pneumatic loop and the researches of system modeling / simulation / control strategy

    計算機控制技術和電-氣比例伺服控制技術的結合，更是對控制系統的性能、系統的結構以及控制理論等多方面都產生了極為深刻的影響。本文對計算機控制智能高速氣動緩沖系統進行了機械、電氣、氣路系統的設計以及系統建模方法、系統辨識研究和控制策略研究。
  4. Abstract : the analysis of the mechanical and pneumatic control systems of scutcher machines is studied in this paper, a hydraulic control system with electro - hydraulic proportional valve to regulate the force imposed on the cotton lap is proposed. it can improve the quality of the lap, simplify system design and reduce cost. therefore, it is a very promising scutcher machine control system

    文摘:在分析了機械式和氣動成卷機成卷壓力控制系統的基礎上，提出了一種採用電液比例控制技術的成卷機控制系統.它不僅可以提高成卷質量，而且可以簡化系統設計，降低成本，是一種有希望的成卷機成卷壓力控制系統
  5. Electro - hydraulic proportional control and nonlinear control methods for aircraft arresting system are discussed theoretically

    對飛機攔阻系統的電液比例控制及非線性控制方法進行了理論研究。
  6. The results of experiments have show that electro - hydraulic proportional control system and its core controller of the auto crane ’ s performance are satisfied. it has the advantage of easily using and low cost, then it is worthy of further developing

    核心控制器樣機的試驗情況表明，本文所設計的汽車起重機電液比例控制系統具有簡潔實用、成本低廉的優點，證明了本文研發成果的有效性和實用價值，為產品的產業化開發打下了良好的基礎。
  7. Electro - hydraulic proportional control technology is critic to construction mechanism including auto crane. with rapid development of chinese fundamental constructions, more and more auto cranes are needed. it provide a good opportunity of expanding this market and making fortune for both abroad and civil auto crane manufacturer

    電液比例控制技術是工程機械的核心技術之一，經過六十多年的發展，它由一項單一的技術，形成了目前機電液一體化、智能化、信息化的綜合自動化系統。
  8. Based on above two points, developing electro - hydraulic proportional controller of having independent intellectual property is now urgent to civil auto crane manufacturer. at the beginning, in this thesis, a serial of models about auto crane ’ s function, construction and action are provided after being carefully analyzed with the modeling tool uml ( united modeling language ). using these models, we can easily get along with the design and realization of electro - hydraulic proportional controller

    本文首先從研究汽車起重機的功能入手，以面向對象的觀點和使用uml作為建模工具，透徹地分析了汽車起重機功能應該具有的結構、行為特性，經過分析得出的結構、行為方面的特性是作為汽車起重機功能的內部描述存在的、具有固定不變的特點，這些特性的描述是研究與設計汽車起重機電液比例控制系統所必需的基礎工作。
  9. On the basis of this, the hydraulic system of the mkd - 5s drilling machine is resigned for improvement. specially energy - saving design of the feeding system is made and the control characteristic of the electro - hydraulic proportional controlled system of feeding is studied both in theory and in experiment

    在此基礎上，應用電液比例技術對mkd ? 5s型鉆機液壓系統進行了改造設計，重點對給進系統進行了節能設計，從理論和實驗兩方面對給進加壓電液比例控制系統的特性進行了研究。
  10. The result of the study shows that the electro - hydraulic proportional technology is useful for all - hydraulic operated drilling machine to simplify the operations and composition of system, to improve the level of automatization and efficiency and to reduce the consumption of energy. the result of the study also shows that the system of feeding has the properties as followed : fast respone, stable pressure - adjusted characteristic, distinct effect of energy - saving, some improvement of system efficiency

    研究結果表明：全液壓鉆機中應用電液比例技術，可以簡化系統組成和操作，提高鉆機自動化水平，提高系統效率，降低發熱和溫升；採用恆壓變量泵的給進加壓電液比例控制系統調壓性能穩定、響應快、節能效果明顯。
  11. Remote control construction machinery will be more and more widely used along with development of technique and perfection of function of wireless control system and electro - hydraulic control system. the remote controlled trimming dozer is remotely controlled by signal that is transferred by electromagnetic wave and sent into driver - electro - hydraulic control system

    隨著無線電控制系統和電液控制系統的技術發展和功能完善，遙控型工程機械應用范圍將越來越廣泛，遙控型推耙機通過電磁波傳輸控制信號並將控制信號送入驅動執行器?電液比例控制系統以實現遠距離控制。
  12. Second, pid arithmetic that is proved to be mature and have excellent performance by practical application is adopted to deal with various problems which hydraulic proportional system could meet with. in practical control, data acquisition & control card made by advantech co., ltd acts as key element to deal data. this hydraulic - mechanic system integrates the computer technique, hydraulic proportional control and data acquisition technique

    在控制演算法方面，採用在工業實際應用中已經成熟的、在實際應用中經過驗證具有優越性能的pid演算法為基本控制演算法來處理該液壓比例系統所遇到的各種問題（如閥開口為負遮蓋引起的死區問題和系統控制的穩定性問題） ；對于實際的控制，採用集數據採集與控制於一體的研華數據採集控制卡作為核心元件，從而在理論上研究並在實際應用中能體現出該液壓比例控制系統的基本性能。
  13. The main work of the thesis is as follows : 1. the feasibility of the scheme in engineering is discussed by means of analyzing the strategy of position control system. 2. the mathematical model of the position control system is established and analyzed in theory

    論文以研配壓機位置控制系統的研究為題目，其主要工作如下： ?對1000kn雙側翻轉研配壓機進行了簡介，對電液比例控制系統進行了分析。
  14. The other lies in the imported electro - hydraulic controller itself. being a general product, the imported control doesn ’ t work well in particular working conditions in china

    本文密切結合湖南省科技攻關重點項目進行研究，圍繞「汽車起重機電液比例控制系統」的開發做了大量的工作。
  15. This paper introduced the principle and realization method as well as control characterristics of the electrohydraulic servo proportional control system of the vrc robot. its nationality are also been discussed

    介紹了vrc機器人電液伺服/比例控制系統的原理、實現方法與控制特點，為該技術國產化進行了理論探討
  16. Expect for the design of the amplifier, the emphases is to test the static state and dynamic characteristic of the control system and provide a great deal reference data so that the system can work well

    論文中除了對放大器的電路做了介紹外，重點是對放大器在比例控制系統的運行中做了大量的靜態、動態參數測試，為比例電磁閥的良好工作提供了一系列的參考數據。
  17. One reason is that poor of technical level, most civil manufacturers ’ products are based on the imported electro - hydraulic proportional controller which is act as the core, as a result, the cost become higher and lost the advantage of lower cost

    在我國由於起步晚，技術水平低，汽車起重機生產廠商往往需要從國外引進電液比例控制系統核心控制器，以提升自身產品的競爭力。
  18. According actual situations, a system design pattern called “ double cpu share memory ” is adopted for such a kind of electro - hydraulic proportional controller. so in the third part, the concrete realization is presented to show the efficiency of the system design pattern, in the middle of which it emphatically give out the design of the hardware driving model

    針對怎樣實現汽車起重機電液比例控制系統核心控制器問題，即系統的設計問題，本文從整體上研究和比較了多種方案，最終選擇了雙處理器共享內存的體系結構模式，並且從硬體和軟體上完成了核心控制器的詳細設計。
  19. The objective of this dissertation is a kind of press - high speed numeric control oil - press. with a theoretical analysis and study about proportional control system, this paper sets up the mathematical model of proportional valve controlled non - symmetry hydraulic cylinder via the hydraulic system model building. then analyzes and modifies the model based on the matter of this study, and simulates the model with matlab software to confirm pid parameters, thus designs the pid controller

    本學位論文針對一具體的研究項目?高速數控壓機的開發，對比例控制系統進行理論分析與研究，通過對液壓系統的精確建模，建立起比例閥控非對稱液壓缸的數學模型，然後根據所研究問題的實際情況對模型進行必要的分析和修正，再運用模擬軟體matlab分析系統模型及確定pid控制參數，設計出pid控制器，使得控制系統的設計具有更多的可靠性和靈活性，最後運用pic單片機實現此控制，並結合整機調試試驗驗證了pid控制的成功。
  20. Based on studies on current developments of the material testing machine control system, a new project about electro - hydraulic proportional control system for material testing machine based on extension control strategy is proposed. after a lot of creative projective basic and systematic study on control system of material testing machine, many important conclusions have been drawn

    論文根據目前國內外材料試驗機控制系統的現狀，確立了「基於可拓控制策略的材料試驗機電液比例控制系統的研究」這一研究課題，圍繞材料試驗機電液比例控制系統這一研究對象，進行了具有創新性、基礎性、工程性及系統性的研究工作，獲得了許多重要結論。
分享友人
分享到 Line

分享到臉書