電纜拉入系統 的英文怎麼說

中文拼音 [diàntǒng]
電纜拉入系統 英文
draw-in system
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : Ⅰ名1. (拴船用的鐵索或多股粗繩) cable; hawser; mooring rope 2. (擰成多股的似纜物) thick rope; cable Ⅱ動詞(用繩索拴船) cable
  • : 拉構詞成分。
  • : Ⅰ動詞1 (進來或進去) enter 2 (參加) join; be admitted into; become a member of 3 (合乎) conf...
  • : 系動詞(打結; 扣) tie; fasten; do up; button up
  • : 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 ...
  • 電纜 : cable; electric cable
  • 拉入 : pull-in
  • 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. In this application, the lorentz force generated by the interaction between the current in the wire and the geomagnetic field produces an electro - dynamic drag leading to a fast orbital decay. in this paper, we make an intensive study of the process of de - orbiting using electro - dynamic tether system. the concrete work includes : firstly, i have studied the basic principle of how to generate the electro - dynamic drag, modeled via accuracy geomagnetism, made a concrete analysis of the de - orbiting duration, the magnitude and direction of electro - dynamic drag under the action of the dipole and accurate geomagnetic models, set up a counterbalance between electro - dynamic torque and gravity gradient torque, emulate the de - orbiting process of spacecraft, and compared the change of six orbital factors and the de - orbiting duration under the action of the dipole and accurate geomagnetic models

    本文對基於動力繩的航天器離軌過程進行了深研究,具體工作如下:首先,本文研究了動力繩產生動力力的基本原理,建立了精確地磁場模型;分別在偶極子模型和精確地磁場模型作用下,對動力力的大小、方向、離軌時間及動力繩傾角的大小進行了計算分析;建立了動力力矩與重力梯度力矩的平衡關;分析了動力力矩為提供能量的原理;最後分別在偶極子地磁場模型和精確地磁場模型作用下,對受動力繩作用的航天器的離軌過程進行模擬,分析了在不同精度地磁場模型下,航天器離軌過程中各軌道參數的變化情況,並比較了不同模型對離軌時間的影響。
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