electric motor drive 中文意思是什麼

electric motor drive 解釋
電動機傳動電動傳動裝置
  • electric : adj. 1. 電的；帶電的；起電的，導電的，發電的，電動的。2. 令人激動的，緊張的，驚人的。3. 〈美口〉（樂曲的）用電吉他演奏的。n. 〈口語〉1. 帶電物體。2. 電動車輛。
  • motor : n 1 原動者；原動力。2 發動機；馬達；電動機；【火箭】助推器；汽車。3 【解剖學】運動肌；運動神經。a...
  • drive : vt （drove 〈古語〉 drave; driven; driving）1 驅逐，趕，攆 （along; away; back; down; in; off; ou...
  1. Auxiliary ventilation in coalmines ; fans with electric motor drive

    礦山輔助通風設備.電動機驅動的風扇
  2. The research of ac induction motor drive system in electric vehicle

    電動汽車交流感應電機驅動系統的研究
  3. Analysis and research on the shock drive system of the plasm impulse electric motor

    等離子脈沖電機的沖擊傳動系統的分析研究
  4. This papers mainly study the influence of variable speed drive to the electric submergible pump system, for instance, long motor leads effect and common - mode voltage

    本文主要是分析了變頻器對潛油電泵系統的影響，特別是長線傳輸問題及共模電壓問題。
  5. In this study, the load charateristics of submergible centrifugal pump and the influence of various regulating methods on energy dissipation are analyzed. the loading capacity of the submergible motor in variable speed drive control process is analyzed. the papers simple discribe the basic structure of the variable speed drive system in electric submergible pump > principle of pwm inverter and the basic structure of igbt

    在研究中，對潛油離心泵負載性能以及閘閥調節和調速調節對能耗的影響進行了分析；對潛油電動機在變頻調速的負載進行了分析；對潛油電泵變頻調速系統的基本結構、 pwm逆變器原理以及igbt的基本結構進行了簡單介紹。
  6. Design of permanent magnet synchronous motor in electric vehicle drive

    電動汽車用永磁同步電動機設計
  7. The core products include telecom power systems, board mounted power supplies, custom power supplies, ups, precision air conditionings, outdoor shelter solutions, automatic transfer systems, network power protection products, vrla batteries, lv & precision distribution cabinets, centralized power and environment monitoring systems, dc power systems and ac motor drive inverters used in electric utility power systems

    艾默生網路能源產品涉及通信電源、印刷板板裝電源、客戶定製電源、 ups 、機房專用精密空調、戶外一體化通信機櫃、自動切換開關、動力網路保護產品、蓄電池、低壓配電和精密配電櫃、動力設備及環境監控系統、電力操作電源、交流變頻調速器等領域。
  8. Universal type that guangzhou dongchen electric vehicle co., ltd develop the latest electric car mix with the motive to become soon the green environmental protection motor car, it broke the traditional consciousness, the way that whole car lines that tradition of limitless become soon, that car have the zero row to put, free from pollution, have no the noise, mentally retarded consume, start steady, long drive route, excellent climbing ability, the special advantage of low etc., function index sign of movement cost is already the advanced level, it broke the tool of traditional transportation means of transportation flowing freely of world, now a humanities culture for be in the leading, a nature consciousness for be in the leading

    廣州東辰電動車有限公司最新款的普及型混合動力變速綠色環保電動車，它打破了傳統的無極變速方式，該車具有零排放、無污染、無噪音、低能耗、起動穩、行程長、爬坡力強、運行成本低等獨特優點，性能指標已達世界先進水平，它打破了傳統交通代步工具的局限意識，整車線條流暢，體現一種領先的人文文化，一種領先的自然意識。
  9. According to the actual working condition of the electric motor on ground drive screw pump, two kinds of new motors are proposed, that is the gearshift multi - power single speed motor and speed regulating pole change motor

    摘要根據地面驅動螺桿泵電動機的實際工況，提出了分擋多功率單速和變極調速2種新的電動機設計方案。
  10. The main content of the paper is a part of the department of education ' s issue " computer simulation and software design of the drive system of hybrid electric vehicle ". making use of bond graph method to simulate the motor of hybrid electric vehicle is discussed emphatically in this paper

    本文所做的工作是教育部課題「混合動力電動汽車驅動系統計算機模擬及設計軟體開發」的一個組成部分，主要是利用鍵合圖法對混合動力電動汽車電機進行建模與模擬。
  11. Digital control system of permanent magnet synchronous motor in electric vehicle drive

    電動汽車驅動用永磁同步電機數字控制系統
  12. A dynamics model for complete vehicle is set up in natural coordinates, and a simulation on speed changing and steering of a 4wd electric vehicle with motor - in - wheel drive is conducted

    摘要採用自然坐標系下的整車動力學模型，模擬變速或轉向過程中可能存在的變化情況，進行了四電動輪獨立驅動的電動汽車模擬。
  13. The electric motor is of great importance and value in transportation, not only because it is used to drive electric cars and electric locomotives, but also because recently it has come to be used to turn the propellers of ships

    電動機在運輸上有很重要價值，這不僅是因為用它來驅動電車和電氣機車，而且還因為近來已用它來轉動輪船的推進器。
  14. There is difference frequency measurement requirement for every part of pid regulating, difference between dynamic quality and static quality in response time and accuracy. according to these, it use the interrupt functions and high - speed counter of the simens s7 - 200 plc cpu226 basic unit and some peripheral circuit to measure frequency ; in software designed, the procedure frame of hydraulic - turbine governor and disperse process of parallel pid are analyzed, an improved pid algorithm is adopted to realize a pid regulation mode with variable structure and parameters ; the mechanical liquid - pressure system of the hydraulic - turbine governor is with electric - hydraulic converter unit of step motor. according to the drive character of five phase of response step motor, a variable frequency regulated voltage driver unit is designed in order to realize interface between plc and driver of step motor

    本文利用s7 - 200plc自身的特點設計了頻率測量單元，根據pid調節各個環節的特點，以及調速器動態特性、靜態特性對頻率測量的實時性和精度要求的不同，利用s7 - 200plc基本單元中內置的高速計數器以及相應的外圍放大整形、分頻電路，實現了水輪發電機組頻率的測量；在軟體上，對微機調速器的整個程序框架、並聯pid的離散化過程進行了分析，選用改進的pid演算法實現了變參數、變結構的pid調節模式；調速器的機械液壓隨動系統具有步進電機電液轉換元件，採用五相反應式步進電機，根據其驅動特性設計了變頻調壓驅動器，實現plc與步進電機驅動器之間數字介面。
  15. Rueil malmaison, january 11, 2008 ? schneider electric has signed an agreement to acquire intelligent motion systems ( ims ), a us company that designs and manufactures integrated motor and drive products and generated revenues around $ 20 million in 2007

    于埃爾瑪勒麥松1月11日消息? ?施耐德電氣簽署了一份協議收購智能運動系統（ ims ）公司，一家設計和生產一體化電機和驅動產品的美國公司，其2007年創收大約為2千萬美元。
  16. Influence of electric grid voltage fluctuation on main motor drive system for four - high medium plate mill and its solution are introduced

    摘要介紹了電網電壓波動對中板四輥軋機主電機傳動系統的影響和解決方法。
  17. A novel pm motor drive system for electric vehicles with wide speed range

    一種新型電動車用寬調速永磁電機驅動系統
  18. Then according to the essential trial of electric drive system in electric vehicles ( evs ), it is built that the simulation model of induction motor drive system of evs in efficiency optimization control ( eoc ), which suits different motors for simulation and research concerning the running condition of evs. taking nonlinear saturation problem into consideration, simulation study on eoc is proceeded by using an actual motor acting as an example, comparison of eoc with classical u / f control mode is completed at the same time. it is analysed that the variation of losses and their distribution causing by eoc

    聯系實際的應用背景，提出了電動車的最大效率控制問題。然後，從電動車電驅動系統的基本特性出發，建立了電動車工況下最大效率控制的感應電機驅動系統模擬模型，通過實例在飽和非線性的條件下進行了最大效率控制的模擬計算。針對感應電機損耗將最大效率控制產生的損耗變化及分佈規律進行了研究，對鐵心損耗的影響進行了分析。
  19. Introduction of electric machine control, introduction of power electronics, motor drive and control system, dc motor model and characteristics, dc motor controller design, ac motor model and characteristics, ac motor controller design, stepping motor model and characteristics, stepping motor drive and control

    電機系統控制技術概論、電力電子驅動原理簡介、馬達驅動與控制技術、直流馬達構造與特性簡介、直流馬達控制器設計、交流馬達構造與特性簡介、交流馬達控制器設計、步進馬達構造與特性簡介、步進馬達驅動系統及控制技術。
  20. Direct torque control of permanent magnet synchronous traction motor in electric vehicle drive

    電動汽車用永磁同步牽引電動機直接轉矩控制
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