coupling variable 中文意思是什麼
coupling variable
解釋
耦合變量-
A synchronous motor can be used to drive a fan through a variable-speed magnetic coupling.
一個同步電動機能夠通過變速磁性聯軸帶動風扇。 -
In this thesis the distributed simulation environment is investigated which provides capabilities of component integration, variable complexity analysis and multidisciplinary coupling and it presents an excellent platform and solution accounting for this goal
本文研究了支持部件集成、多精度分析以及不同學科耦合分析的分散式模擬環境，為實現該目標提供了良好的平臺和解決方案。 -
In the former, two computing modes of fem are built, aimed at the coupling of variable - profile pylon, curved - axis arch and flexible cable. the software algor feas is used to get the results of dynamic numerical analysis, such as natural vibration frequency, vibration mode, dynamic displacement, dynamic stress, which are compared with the results of shaking table test research to draw to important conclusions. these conclusions provide not only potent basis for the design and construction of nanjing century tower, but also reference for other pylon - cable - arch structures similar to the project
在動態數值分析中，針對世紀塔變截面的塔身，曲線軸線的拱以及柔性拉索相互耦合時清況，建立兩種有限元計算模式，利用有限元軟體algorfeas得到動力數值分析的結果，如：自振頻率、振型、動位移、動應力等等，再和振動臺試驗研究成果作比較，得到一些重要的結論，從而為南京世紀塔工程的設計和施工提供強有力的依據，而且為類以於世紀塔工程的其它塔-索-拱結構的設計也提供一定的參考。 -
At last, in order to improve the interfacial bond strength, durafiber pretreated by variable silane coupling agents were mixed into furan polymer mortar, then make its mechanic properties testing
最後，為改善杜拉纖維與呋喃樹脂砂漿的界面粘結性能，採用杜拉纖維用不同的硅烷偶聯劑處理后再加入到呋喃樹脂砂漿中，測試其力學性能。 -
Electromagnetism coupling continuously variable transmission system
電磁耦合無級變速傳動系統 -
The oil - dehydration process is a complex, mimo, variable coupling seriously, disturbance vnying frequently manufacturing process, which practically has less measurable information
聯合站油水分離過程是復雜的、多輸入多輸出的、變量之間耦合嚴重、干擾變化頻繁、實際可測信息很少的生產過程。 -
At an early stage in the evolution of the high - speed diesel a variable timing device was introduced in the pump drive coupling, taking the form of a helically splined coupling by means of which the angular relation between driving and driven shafts could be varied by manual or automatic control
翻譯：在高速柴油機發展的早期，可變的正時裝置被引用到油泵驅動聯軸節上，採用螺旋式花鍵套管的形狀，驅動軸和從動軸之間的相對角度可以通過手動或自動控制進行改變。 -
It plays an important role in such aspects as saving the electricity, reducing the maintenance, realizing the automation and so on. becauce of its difference from d. c. motor, it is a complex controlled - object for its nonlinear, multiple variable, high order, compulsive coupling
2 -試驗過程復雜。在交流調速技術中，變頻傳動是現代電力傳動的主要發展方向，它在節能減少維修、提高效率、實現自動化方面有很大優勢。 -
Based on the multidisciplinary design optimization, a multidisciplinary variable coupling design optimization method for non - hierarchic systems was presented, and its basic ideas and working principle were given, to handle the coupling between subsystems, a coupling function was established by the ideal point during system - level coordination, which was used to coordinate independent optimization of the subsystem and finally obtain the global optimal solution
摘要基於多學科設計優化原理，提出了面向非層級復雜系統的多學科變量耦合優化設計方法，闡述了其優化設計的基本思路和工作原理通過設置理想耦合點，構造了耦合函數，使子系統在各自獨立優化設計的同時，在系統級的協調下達到耦合關系的滿足，並使系統得到總體上的優化。 -
This paper expatiated that the mathematics models of ac motor is higher order, non - linear and closed coupling, multivariable input - output system. and introduces the principle and the algorithm of sine pulse width modulation ( spwm ), opened - loop space voltage pulse width modulation control ( svpwm ) and field oriented control ( foc ). finally, realized the control strategies of variable - frequency speed regulating using assembly and c language
文中闡述了交流異步電機的數學模型是高階、非線性、強耦合的多變量輸入輸出系統，介紹了交流電機的正弦脈寬調制、開環電壓空間矢量的u / f控制和磁場定向控制的原理及控制演算法，並利用dsp構成控制系統，通過匯編語言和16位定點c語言混合編程的方法實現了上述的變頻調速控制策略。 -
It is this research that overcomes the difficult problems which variable factors in system design are many and researches about their coupling property are few with using engineering - organism - economy united theory, which horticulture facility types are too many, standardization low and dimension diverse with delamination strategy, and which reasoning in decision - making subsystem is hard because rules are uncertain with using uncertain reasoning with weight
本研究運用工程?生物?經濟一體化的理論，解決了系統設計中變量因子多而雜、且相互耦合研究少的難題；運用分層策略，解決了園藝設施類型多、標準化程度低、數量大小參差不齊的難題；在決策分系統中，利用加權的不確定推理，解決了因規則的不確定性而帶來得推理機制的難題。 -
However, cfb technology itself is developing fast, and the combustion process of cfb is highly non - linear, with high uncertainty, large time delay and high multi - variable coupling, making the process complicated. so far, the research on the combustion mechanism and its fuzziness is immature, therefore, there is no good model for real - time control of the process
但是，迄今為止循環流化床鍋爐仍然是一種工藝上不斷改進的新型鍋爐，它的燃燒過程具有高度的非線性、不確定性、時變和大滯后，及多變量耦合嚴重等復雜特性，尤其是目前對其燃燒機理和模糊化的研究不太成熟，還沒有能用於實時控制的完善的模型。 -
( 2 ) a fuzzy - neural network multiple - variable control algorithm has been brought forward. it separately controls the two loops at the side of the boiler and at the side of the turbine, eliminates or reduces the coupling of each loop by the single - layer neural network
（ 2 ）提出了一種基於rbf神經網路的模糊神經網路多變量控制演算法，分別對鍋爐側和汽機側兩個迴路進行控制，並通過一個單層神經網路的協調級來消除和減小各迴路的耦合影響。 -
Vav system has the feature of multi - variable, intense conpling and nonlinear. when the several control loops in the control system are working together. there is intense coupling among them
變風量空調系統具有多變量、彼此耦合強烈、非線性等特點，其自動控制系統的多個控制迴路同時工作時，各個控制迴路之間具有強烈的耦合作用，相互影響，相互干擾。 -
The unfavorable factors contain complicated production technology and wayward product quality, etc. first of all, on the basis of analyzing performance index of 3 - layer pe anticorrosion, technological process and operational environment, this paper advances the synthetic control schemes that have constant compound control of temperature and feedback control of speed. considering the production process of the 3 - layer pe, because it is affected by colloidized time of fbe, relatively strong coupling exists between the temperature and speed. through the rational matching and simplifying of the variable, the system realizes uncoupling
首先在分析三層pe防腐層性能指標、工藝過程及工況條件的基礎上，提出了溫度復合控制和速度反饋控制的綜合控制方案；考慮到三層pe生產過程中，由於受fbe膠化曲線的影響，溫度和速度之間存在較強的耦合，本方案通過合理的變量搭配，實現兩種變量的解耦；文中還依據傳熱理論、中頻感應理論等提出鋼管傳熱過程理論建模的方法，經實際驗證，表現出該方案和建模方法的科學性和實用性。 -
This paper is a part of scientific research item " coupling of sound and cement bond logging of shipping hermetic cabin and the influence of multi - variable environment simulative hermetic cabin to body ". it mainly studied the measurement and control system of the simulative hermetic cabin to realize the adjustment of temperature, humidity, stress, oxygen, carbon dioxide, vibration and noise etc. and the parts of system design to the hermetic cabin and corresponding have carried on the technology explanation
本論文是「船舶密封艙內的聲固耦合和多變量環境對生理功能的影響」科研項目的子課題，主要對模擬密封艙的測控系統進行研究，以實現密封艙對溫度、濕度、壓力、氧氣濃度、 co _ 2濃度、振動和噪聲等變量的調節。 -
The inverted pendulum is a kind of typically nonlinear, multi - variable, unstable, strong - coupling and fast system. control circle have paid more attention to its research for many years because it is influenced by nonlinear factors and difficult to control
倒立擺系統是一種典型的非線性、多變量、不穩定、強耦合的快速系統，由於它受多種非線性因素的影響，實現其控制較為困難，因此多年來對它的研究受到控制學界的普遍重視。 -
In the actual activities, there are many complex control systems which are multi - variable, intense coupling and without accuracy math model. it is difficult to reach expected performances by common pid control ways
對于實際生產中多變量、耦合的以及無法建立準確數學模型的復雜控制系統，採用常規的pid控制方案，無法達到良好效果。 -
But the level casing steel in succession the system is a complicated control system, which have the characteristics of the variable, strong coupling mo re interfering, parameter easy change more
但水平連續鑄鋼系統是一個復雜的控制系統，具有多變量、干擾多、參數易於變化的特點。 -
Multi - variable dmc algorithm has strong adaptability to coupling as well as to inertia and time delay, so it ' s applied into unit load control system and shows strong robustness. huang cheng - jing ( control theory and control engineering ) directed by associate prof. liu hong - jun
多變量dmc除對慣性和延遲有很強的適應性外，還對耦合有較強的適應能力，本文把它用於單元機組負荷控制系統中，表現出強魯棒性
分享友人