無級傳動 的英文怎麼說
中文拼音 [wújízhuàndòng]
無級傳動
英文
infinitely variable transmission-
It is equiped with imported inverter, transmissing belt and air - intake machine ; convenient use, flexible adjustment, stable stepless speed regulating and high abrasing resistance
本機配用進口變頻，輸送帶，吸風機等部件使用方便，調整靈活，傳動部體無級調速運轉平穩，耐用度高。Study of the ratio control characteristics of an electric car with a continuously variable transmission system
電動汽車無級變速傳動系統的速比調控特性研究Study on control characteristic of synchronous point of a metal pushing belt - planetary gear continuously variable transmission system
行星齒輪無級變速傳動系統同步點振動控制研究Based on the basic analysis of the structure and power elements of the hybrid vehicle, this thesis presents a powertrain system with a metal pushing belt cvt, aiming to the development status and trend of the hybrid vehicle technology in our country. a rational control strategy and its work mode of this powertrain system are determined, and correlative parameters such as the engine power, the starting torque, and the differential ratio, the rated power and torque of the motor, and the ratio of the torque synthesizer are systematically designed for the changan star 6350b. at the same time, the design of these parameters is considered as the base of the simulation of the motor control system in next step
在對混合動力汽車的結構型式和動力元件進行基礎性理論分析后，針對我國汽車技術發展現狀和混合動力汽車技術的發展趨勢，設計了一種基於金屬帶式無級自動變速器cvt混合動力汽車動力傳動系統方案，根據該傳動系統方案制定了比較合理的控制策略和工作模式，並針對長安之星6350b設計了發動機功率和起始轉矩、主減速比、電機的額定功率和轉矩、轉矩合成器速比等相關參數，為下一步的電機控制系統模擬實驗打下基礎。Ratio control of cvt is the key for engine running according to ideal curve, and controlling thrust of driving and driven pulley reasonably can improve efficiency and extend life - span of metal belt, and it is coupling relation between control of ratio and thrust
無級變速傳動系統的速比控制是實現發動機按理想工作線運行的關鍵，合理控制主、從動帶輪的夾緊力能提高傳動效率和金屬帶的壽命，而夾緊力和速比控制存在耦合效應。Aimed at design index of input power 1. 5kw, most output rotate velocity 300rpm, and rating output rotate velocity 150rpm, considering factors of angle and ratio of transmission, on the basis of kinematics simulation, author optimized the kinematics parameters. in this paper, author has made some analysis and study to the primal assembly condition of transformer ' s sequential action in theory, designed structure dimension of the input and output transformer, and verified the corresponding strengthen. further, the structure, which is to key transmission components of velocity control system of the speed regulator, has been designed based on meeting operational sensitivity, precision and self - locking
本文針對輸入功率為1 . 5kw ，最大輸出轉速，額定輸出轉速的無級變速器的設計要求，並考慮到傳動角及變速比等因素，在運動學模擬的基礎上，對運動學參數進行了優化；本文對變換器連續作用的初始裝配條件進行了理論分析與研究，對輸入、輸出變換器作了結構尺寸的設計，並進行了強度校核計算；本文還對變速器調速系統中主要傳動構件在滿足操作的靈敏度、精度、自鎖性的基礎上進行了結構設計；最後採用workingmodel3d軟體，進行虛擬樣機的計算機輔助模擬設計及運動學和動力學計算。Adopts precision seamless ball and lead screw for movements along x, y axis
軸運動採用精密級無間隙滾珠絲杠傳動。Stepless transmission continuously variable transmission
無級傳動Electromagnetism coupling continuously variable transmission system
電磁耦合無級變速傳動系統Engine and performance : two stroke air cooling engine, powerful ; key parts imported, reliable and durable ; excellent start - up performance of no less than three times ' drawing, easy and convenient to operate ; chain wheel drive, minimum power loss ; constantly variable speed and disk brake guarantee your safety
動力性能：風冷二沖程發動機，功率強大，多種進口件組裝，性能穩定可靠，壽命長；優異的啟動性能，保證您不超過三次拉動，即可啟動發動機；採用無級變速裝置及性能優良的碟剎系統，使整車運行安全可靠，操縱方便；鏈式傳動，令功率損失減至最小。Model dqzj ? 20y hydrodynamic drive drilling rig, provided with hydraulic gearbox, possesses soft transmission and high adaptability to the load change, and can realize stepless speed and torque regulation and inverse - rotation brake
20y液力傳動鉆機採用液力機械變速箱，傳動柔和，適應外載荷變化的能力強，可實現無級變速變矩及反轉制動。The programme logic controller is utilized to control the inverter ' s output frequency which accomplishes controlling the velocity of speed - controlling asynchronous moter. the velocity between main asynchronous moter and speed - controlling asynchronous moter is composed by way of the differential planetary gear train, the tranmission system is made to regulate velocity stepless in large scope which succeed in controlling starting progress of load
使用可編程式控制制器對變頻器的輸出頻率進行控制，實現對調速電機轉速的控制。調速電機與主電機的轉速經差動行星輪系的速度合成，可使傳動系統在很大范圍內無級調速，實現對負載的可控起動。Mb series variable speed machine has feature of novel model, beautiful appearance, simple and rational structure, even load distribution, smooth transmission, sensitive in regulating speed and heavy loading capability etc.
Mb系列轉臂行星式無級變速機造型新穎外形美觀結構簡單合理受力均勻，傳動平穩調速靈敏高及承載能力強等特性。In this paper, author, on the basis of former performance, studied in detail through the analysis of energy stream ' s transmission mode and function principle in the mechanical transmission device
本文分析了機械傳動裝置中能量流的傳遞方式及作用原理，在前人已有研究成果的基礎上，對一種新型連續作用機械無級變速器進行了較為詳細的研究。Design method of ratio changing rate of continuously variable transmission system
無級變速傳動系統速比變化率的設計方法High - speed electric machinery and tooth belt are adopted for doffer transmission, realizing stepless speed changing
道夫傳動採用高速電機，齒形帶傳動，實現無級調速。Adopting high - speed electric machinery for transmission, feed roller is synchronous with doffer transmission through computer control. stepless speed changing is realized
給棉羅拉採用高速電機傳動，實現無級變速，通過計算機控制與道夫傳動同步。Speed ratio control model of cvt is established which can realize the control of engine operation along target line
研究了實現發動機按理想工況運行時金屬帶式無級變速傳動的傳動比控制規律。Electronic soft starter is a kind of novel motor control device which can implement the soft - start, soft - stop and energy - saving of the asynchronous motor. compare in the traditional motor starter, it has outstanding advantages such as stepless regulation of the motor start, avoid the inrush of the torque and the current, and reliable protections, convenient operation and starting repetitively. so the paper aim at electronic soft starter, asynchronous soft starter of electrical machinery electron as research object, study it ' s high - performance soft starting technology - torque control soft - start, develop its realization circuit
異步電動機電子軟起動器是一種集電機軟起動、軟停機、輕載節能和多種保護功能於一體的新穎電機控制裝置，相比于傳統的起動器，它突出的優點體現在能夠連續無級的調節電機起動、沖擊轉矩和沖擊電流小、控制簡便、起動重復性好以及體積小等方面，本文以異步電機電子軟起動器為研究對象，研究高性能的電機軟起動技術- - -轉矩起動方式，並研製其實現電路。It studies the principles of different control algorithm in detail, and designs several kinds of controllers compatible to multi - drive system of endless rolling
在文中，詳細的研究了各種控制演算法的原理，設計出適合控制無頭軋制多級傳動系統的各種控制器。分享友人