circular winding 中文意思是什麼
circular winding
解釋
圓周繞程-
Linear induction motor is an important kind of machines which have some merits such as simple structure, low cost, durability, convenience for maintenance etc. the subject of this thesis is to study a big circular ring linear induction motor, and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core, one - dimension analytical solution for the air gap field is cited in this paper. based on it, the single layer winding magnetic field is studied. considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends, the double - layer winding magnetic field is analyzed, respectively
本文對大圓環直線感應電機進行了深入細致研究，內容包括： （ 1 ）本文採用有限長行波面電流作用於有限長鐵芯上的模型，引用了氣隙磁場一維解，研究了單層繞組磁場，奇數極半填槽雙層繞組在採用整距和短距時磁場的分析、比較，簡單介紹了二維解； （ 2 ）用有限元軟體ansoft對大圓環直線感應電機空載氣隙磁場進行了靜態分析，並分析了結果； （ 3 ）用軟體進行了額定電壓下的瞬態分析，得到了轉矩，位移，轉速隨時間變化曲線圖，利用單極性霍爾元件測定轉速並與軟體計算結果進行了比較，採用等效電路法計算了堵轉時的最大電磁力並做實驗進行了驗證，由實驗測得了三相電流波形，並與計算結果進行了比較，對其不對稱性進行了定性分析。 -
The series of current transformers are resin insulated ， fully enclosed and busbar type. the iron core is circular and the secondary winding goes around the core before casting by epoxy
本型電流互感器的鐵心為圓環形，二次繞組勻繞制在鐵心圓周上，用環氧樹脂混合料澆注成形。 -
This machine matched plastic tape drawing machine winds the tape from tape drawing machine for the weaving of the circular loom. the lubrication of the reciprocating guide screw adopts electronic timer to control the quantity of oil. technology of 4 - layer winding is applied, tape - guiding head is inlaid with hard alloy, which is endurable
Sj - ds4磁傳動單錠收卷機本機與塑料扁絲拉絲機配套使用，將拉絲機拉制的扁絲收捲成絲錠，供圓織機編織。 -
The machine uses the polypropylene or polyethylene material to make tape flat yarn through production procedures of material heating extruding, splitting the film into tapes, the tapes stretching forming, tapes winding on the bobbins by winding machine, then put the bobbins with tapes on circular loom for weaving
Sjl系列塑料扁絲拉絲機本機利用聚丙烯聚乙烯為原料，經加熱擠出剖絲拉伸成扁絲，經收卷機收卷后供圓織機編織。
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