drive-in n. 〔美國〕(讓顧客不下汽車即可吃飯、辦事、看戲等的)路邊飯店,路邊銀行;露天電影院。 adj. (飯店、電影院等)路邊服務式的;露天營業(yè)式的。 Drive-in business far exceeded walk-in business. 露天營業(yè)式的生意遠遠壓倒了室內(nèi)服務式的生意。
compound vt. 1.使混合,調(diào)合,配合;【語言學】復合,合成。 2.(通過互相讓步等)解決(糾紛);用錢了結(jié)(債務等);一次清算;部分償還。 3.【電學】復繞[復激、復卷]。 compound a medicine 配藥。 compound a felony 【法律】用錢抵贖罪罰。 vi. 和解,談妥,和平了結(jié)。 compound with (sb.) 與(某人)和解[和平了結(jié)]。 adj. 混合的,復合的;合成的,復式的。 n. 混合物,合成品;【化學】化合物;【語言學】復合詞。 cutting compound潤削劑。 filling compound填料。 sealing compound封口膠。 compound2 n. 1.(印度等地工廠、住宅的)圈占地區(qū)(南非等地用圍墻等圍起的)礦工居住區(qū)。 2.圈有圍墻[籬笆]等的場地〔臨時戰(zhàn)俘營收容所等〕;(同族聚居的)村寨。
The key technology and its realizationof compound drive system in automobile 汽車復合驅(qū)動的技術(shù)關(guān)鍵及實現(xiàn)途徑
This thesis belongs to the research of the third aspect , the compound drive system is used to regenerate the loss energy 本論文屬于再生制動能量的研究范圍,研究以汽車減速及制動能量回收再利用為目的的液壓節(jié)能驅(qū)動系統(tǒng)。
Based on the motor ' s mathematics models of the two control technologies in the stator static coordinate system , we build mathematics model of compound driven technology 根據(jù)兩種控制系統(tǒng)電機本體在定子三相靜止坐標系( a , b , c )下的數(shù)學模型,建立復合驅(qū)動的數(shù)學模型。
On the basis of theoretical compution , formulization and simulation , we can realize repm motor " wide range , ultra - high speed , high accuracy , and stable control using compound driven technology 根據(jù)理論計算、公式推導和仿真實驗,采用復合驅(qū)動控制可實現(xiàn)稀土電機的寬范圍、超高速、高精度、平穩(wěn)控制。
By deeply analyzing the reason of the fault and optimizing the parameter of circuit , performance of drivers increased greatly and a new way based on compound driving had been proposed which reduce the fault of traditional driver 通過電路分析,研制了電壓、電流及復合控制型壓電陶瓷驅(qū)動器。并通過優(yōu)化電路參數(shù),在其他性能指標不降的情況下提高了原電壓及電流型驅(qū)動器的動態(tài)性能。
The theory foundation is settled for highly effectively and rationally using giant magnetostrictive material . the driving principle of giant magnetostrictive material is studied and analyzed , and the study is centered on the principle of compound driving , which is used in this paper 為高效、合理地使用超磁致伸縮材料奠定了理論基礎(chǔ);研究、分析了超磁致伸縮材料的驅(qū)動原理,重點對本論文所采用的組合式驅(qū)動原理進行了研究。
The low oil consumption and low bleeder of vehicle are achieved by using of transmission , hydraulic power control . and the compound drive system works harmoniously with engine to raise the motive capability effectively . it is the important way of automobile saving energy and environmental protection 本系統(tǒng)由液壓技術(shù)、傳動技術(shù)、控制技術(shù)相結(jié)合實現(xiàn)車輛的低油耗、低排放,并有效地提高車輛的動力性能,是現(xiàn)有汽車節(jié)能、環(huán)保的重要途徑。
In order to research sinusoidal - and trapezoidal - current compound driven technology , the controller uses variable structure control ( vss ) , by designing switch function s ( x ) , which switches motor between sinusoidal - and trapezoidal - current driven technology , and thus realizes motor ' s excellent control in different range of speed . also we do software simulation using matlab 為了研究方波驅(qū)動和正弦波驅(qū)動的復合控制,控制器采用變結(jié)構(gòu)控制,通過設(shè)計切換函數(shù),使電機在正弦波驅(qū)動和方波驅(qū)動兩種控制模式下切換,實現(xiàn)不同速度段的優(yōu)良控制特性,并用matlab軟件對整個復合驅(qū)動系統(tǒng)進行了仿真實驗。
This thesis mainly studies sinusoidal - and trapezoidal - current compound driven technology of the rare earth permanent magnet ( repm ) motor . first we respectively explore the characteristics of both sinusoidal driven and trapezoidal driven control technologies , and then study the connection between them 首先從正弦波驅(qū)動電機和方波驅(qū)動電機的基本概念和數(shù)學模型著手,分別探討正弦波驅(qū)動電機和方波驅(qū)動電機控制的特點,然后尋找方波驅(qū)動電機和正弦波驅(qū)動電機的內(nèi)在聯(lián)系,將其有機的結(jié)合起來,從而形成獨具特點的復合驅(qū)動控制策略。