air vector 中文意思是什麼
air vector
解釋
空中引導-
Upper - air vector mean wind
高空平均矢量風 -
Promax tension ind corp has long sold and manufactured a variety of custo mized air shafts / air chucks / safety chucks, edge position control systems / epc, powder / air / disk brakes and clutches, ac / dc motor control systems, re - winding / un - winding systems, tension control systems, web inspection systems, automatic color register systems, servo - vector control systems, mmi interface and supervisory control and data acquisition ( scada ) systems and others such as slitting, winding, laminating, extruding, coating, and gravure printing machines, even other auxiliary devices etc. for webs such as paper, films, rubber, textiles and foils
本公司長久以來已經從事製造及銷售有關紙類，薄膜，膠片，紡織品，橡膠等薄片卷材的捲筒物控制糸統周邊設備，諸如氣漲軸，氣漲/安全夾頭，邊緣追蹤器裝置，磁粉/氣壓/碟式煞車器及離合器，交直流轉矩馬達控制系統，收放料車動系統，張力控制裝置，印刷機靜態觀測器，自動套色控制裝置，伺服向量控制系統，人機介面及監控系統及其他有關印刷，貼合，分條，復? ，塗布，上膠，押出，淋膜等產業機械 -
Using the vector potential, the expression for calculating inductance of air - cored solenoid coil is derived in the dissertation. and the calculating methods of function t in the calculating expression are given for the convenience of the calculation of inductance while the precision is not strictly requested
利用矢量磁位a直接推導出了通電空心圓柱線圈電感的計算表達式，給出了求解計算式中函數t的計算方法，以方便精度要求不高時的電感計算。 -
Abstract : first, the key magnet statuses and their pertinent mmf. position of exterior rotor brushless dc motor are described in this paper. second, the air - gap magnetic field and the armature reaction of the three - phase six - step exterior rotor brushless dc motor used in electrical bicycle are analyzed by means of mmf. vector, mmf. integration and magnetic field fem respectively. some valuable conclu - sions for designing this kind of motor are obtained
文摘:給出了外轉子無刷直流電動機的典型磁狀態及其對應的磁勢矢量位置，並用磁勢矢量合成法、磁勢積分法及電磁場的有限元方法對電動自行車用三相六狀態外轉子無刷直流電動機的氣隙磁場及電樞反應進行了詳盡的分析，從而得到有益於該種電機設計的結論。 -
In this paper, the air ? gap motor flux oriented vector control is proposed to realize the decoupling control of this nonlinear system even in the transient case based on the levitation principle
本文在研究電機磁懸浮機理的基礎上，提出了利用氣隙磁場定向控制來實現兩者之間的動態解耦控制。 -
To solve the problem, researches on the theory of refine rolling mill cycloconverter - feed synchronous motor vector control system are carried out, while the characteristic of this system are analyzed and the model of air - gap flux orientation control system of synchronous motor is set up
針對這種情況，本文對精軋機交-交變頻同步機矢量控制系統運行原理進行了研究，分析該矢量控制系統的特點，建立了氣隙磁場定向控制的交-交變頻同步電機矢量控制系統的模型。 -
Has long sold and manufactured a variety of customized air shafts air chucks safety chucks, edge position control systems epc, powder air disk brakes and clutches, ac dc otor control systems, re - winding un - winding systems, tension control systems, web inspection systems, automatic color register systems, servo - vector control systems, mmi interface and supervisory control and data acquisition scada systems and others such as slitting, winding, laminating, extruding, coating, and gravure printing machines, even other auxiliary devices etc. for webs such as paper, films, rubber, textiles and foils
軟性卷材控制系統之應用日新月異，技術層次的提升及周邊系統的配合，不斷進步，我們在軟性銅箔鋁箔膠膜光學膜pe膜pet膜pp膜opp薄膜cpp膜tpu膜pvc膜雷射膜. -
As an important method and technique, prediction has been widely applied in many areas. with the increasing amount of data, prediction from huge database becomes more and more important. based on the basic principle of vector machine and implement arithmetic, a prediction system infrastructure on an air company is proposed in this paper. lastly, the rules of evaluation and selection of the prediction models are discussed
預測是很多行業都需要的一項方法和技術，隨著數據積累的越來越多，基於海量數據的預測越來越重要，在介紹支持向量機基本原理和實現演算法的基礎上，給出了航空服務成本預測模型，最後對預測結果的評價和選取情況進行了分析。
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