軌路兩用車 的英文怎麼說
中文拼音 [guǐlùliǎngyòngjū]
軌路兩用車
英文
[機械工程] autorail- 軌 : Ⅰ名詞1. (路軌;軌道) rail; track 2. (比喻辦法、規矩、秩序等) rut; path; course Ⅱ動詞[書面語] (遵循; 依循) follow
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 兩 : Ⅰ數詞1 (數目) two 2 (表示不定的數目) some; a few Ⅱ量詞(市兩的通稱) liang a unit of weight ...
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
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A general stack equation of mobile robot based on analyzing the motion of planar motion object and the mathematical models of four different kinds of common wheels is developed, accordingly, the mobility of mobile robot is addressed and the forward and inverse solutions to speed for specific configuration driven by differential speed are derived. utilizing the muir and newman convention, the description of the posture transformation matrices between different coordinate frames and the solution for the speed of point located on these frames are introduced. according to posture estimation, a more accurate method, dead reckoning algorithm, is developed for a specified configuration characterized by differential speed motorization, and simulations of this algorithm and other traditional methods are carried out using matlab while traversing a circular path
本文對兩輪差速驅動移動機器人的運動學及其本體緩沖設計進行了探討,在對平面運動物體運動分析的基礎上結合四種常用車輪的數學模型,推導出了一個通用的移動機器人堆積方程,在此基礎上分析了移動機器人的移動能力、並針對兩輪差速構型推導了速度正解與逆解;使用muir和newman的運動學建模方法,推導了移動機器人上點及連桿坐標系位姿、速度變換關系矩陣及求解方法;在移動機器人位姿識別方法中結合差速驅動構型對航位推演算法進行了分析:推導了一種理論精度較高的航位推算演算法,並使用matlab對其與傳統的推算演算法在跟蹤圓弧軌跡情況下進行了模擬;最後針對本文所研究的機器人給出了一種比較系統、可靠的緩沖結構設計思路,較好地解決了移動機器人作業過程中外界因素及本身設計中引入的各種不確定誤差問題;本論文研究成果已在本實驗室所開發的樣機上得到實現,經過應用與考核證明其中的分析與設計是切實可行的。The power supply system is 380volts, 3 - phase, which is transformed to 485volts, 3 - phase and then rectified, by solid state silicon rectifier modules, to 600 volts dc, the whole system having a capacity of 500kw. this power is connected to the two overhead power lines to supply the needs of the trolleybuses anywhere along the system
架空電纜網路採用三百八十伏特三相之供電系統經升壓至四百八十五伏特,再經矽質整流器調整至直流六百伏特,整個系統之電功率為五百仟瓦。電源接駁到兩條架空電纜供無軌電車使用。Railway departments use dynamical and static detection methods to detect the track condition so as to ensure trains run on it safely
摘要為了保證列車在軌道上安全運行,鐵路部門採用動態檢測和靜態檢測兩種方式對鐵路軌道進行檢查。About twelve o clock a troop of ten or twelve thousand head of buffalo encumbered the track. the locomotive, slackening its speed, tried to clear the way with its cow - catcher ; but the mass of animals was too great. the buffaloes marched along with a tranquil gait, uttering now and then deafening bellowings
下午快三點鐘的時候,約有一萬兩三千頭野牛,攔住了前面的路軌,機車放慢了速度,想用車頭前面的排障器沖入牛群強行通過,但是,沒有成功,火車只好在這個攻不進的牛群前停了下來。2. based on the fem program and predigestion of train load, the dynamic response of ground soil by railway and subway had been simulated, and the propagation characteristic of vibration in soil was obtained
2 、基於有限元程序和列車荷載簡化的基礎上,模擬了普通鐵路和地鐵兩種軌道交通荷載作用下地基土的響應,得到了振動在地基土中的傳播特性。This paper first analyzes the characteristics on train working diagram of urban rail transit, on the basis of describing property on rail line of urban rail transit, this paper puts forward theory of two stations drawing and three stations drawing which taking the setting of vehicle depots as the core of the subject designs sequence and contrary advance calculating methods to calculate the train arrival and departure time at mediate station, and builds mathematic model on the train working diagram of urban rail transit taking same interval time of train traveling as the target function
摘要在對城市軌道交通線路屬性進行數學描述的基礎上,以車輛段設置地點為核心,提出兩站圖及三站圖理論,設計分層順序和反序推點演算法計算列車在中間站的到發時刻,並以分時段列車等間隔運行為目標函數,構建城市軌道交通列車運行圖通用數學模型。分享友人