traction motor 中文意思是什麼

traction motor 解釋
牽引電動機
  • traction : n 拖曳，拖拉，牽引；牽引力；〈比喻〉吸力，魅力；【醫學】（對于肌肉等的）牽引（術）；〈美國〉市內...
  • 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...
  1. The traction motor testing device is designed for processing motor testing when leaving factory or heavy repairing

    牽引電機試驗臺是牽引電機出廠或機車大修時對電機進行各種試驗的設備。
  2. 4. adopt vector frequency converter motor for traction transmission, which can be controlled with invariable line speed

    4牽引傳動採用矢量變頻電機，實現恆定線速度控制。
  3. Traction roll is made with fire resistant rubber. tractive motor uses electromagnetism adjusting speed, freely adjusting speed continue, reel motor use single shaft, momental motor drives it

    牽引電機採用電磁調速電機，無級連續可調，收卷機採用單軸收卷，由力矩電機帶動。
  4. Asynchronous squirrel cage induction traction motor

    異步鼠籠感應牽引電動機
  5. Design of hardware of traction induction motor controller based on dsp vector control for electric vehicle

    基於數字信號處理器矢量控制的電動汽車牽引異步電機控制器硬體設計
  6. Cu - zn - cr - zr conducting bar alloy and cu - cr - zr end ring alloys used for superpower asynchronous traction motor rotor were prepared by ingot metallurgy. using hardness measurement, tensile test at room and higher temperature, electrical resistance test at room and higher temperature, optical microscopy, xrd, sem, and tem, the mechanical and electric properties and the microstructure of above alloys at different treatment were studied. them were also analysed and explained in theory

    採用鑄錠冶金法制備了大功率異步牽引電動機轉子用導條合金和端環合金，通過硬度測試、室溫拉伸、高溫拉伸、電導率測定、金相分析、 xrd 、 sem 、 tem等方法研究了不同加工工藝和熱處理工藝對上述合金力學性能、導電性能及其組織結構的影響和變化規律，並從理論上進行了分析和解釋。
  7. The traction motor drives through a constant ratio reduction gearbox to the standard rear axle which is the sole means of driving the rear wheels of the trolleybus

    無軌電車的動力馬達經由一恆比降速波箱，標準的巴士尾輪軸推動尾輪。
  8. Study of speed characteristics of zd109c traction motor

    牽引電動機速率特性研究
  9. Abstract : this article is based on the theory of fuzzy optimization design. the running speed and width and initialtensileforce and interval distance of roller are its design variable. the objective function is the minimum power loss of the traction motor. it constructs the fuzzy optimization mathematical model of the two - way running belt conveyer ' s main parameters

    文摘:以模糊優化設計理論為基礎，以雙運帶式輸送機輸送帶的運行速度、寬度、初張力及托輥間距為設計變量；以牽引電機運行的最小功率消耗為目標函數，構造出了雙運帶式輸送機主參數的模糊優化數學模型。
  10. This project takes on computer reconstructing on control system of traction motor testing device

    本課題即承擔牽引電機試驗臺計算機改造項目控制系統的設計。
  11. At present, traction motor testing devices in most railway factories and segments adopt handwork control, manual reading instruments and recording data. this method ca n ' t meet motor testing demand because of low efficiency and hard labor

    目前，我國大部分廠、段的牽引電機試驗臺都是手工控制、人工讀表記錄試驗數據；效率低下，且勞動強度大，已不能滿足牽引電機試驗的要求。
  12. Based on slip frequency control strategy for the mutual - feed test bed, it is studied the regulation of traction motor speed as well as the analog load resistance torque with analog load

    摘要針對互饋試驗臺，基於轉差頻率控制策略，研究了牽引電機側速度的調節和負載模擬側阻力矩的調節。
  13. Calculation of transient voltage distribution in windings of inverter - fed traction motor

    變頻牽引電機定子繞組暫態電壓分佈的計算
  14. For driven - bogie, the installation of the traction motor is one of the important technologies

    對于動力轉向架來說，其牽引電機的配置是個關鍵技術。
  15. Axle hung traction motor

    軸懸牽引電動機
  16. Development of alterable frequency ac traction motor for freight electric locomotive

    貨運電力機車用變頻交流牽引電動機的開發
  17. 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
  18. Abstract : the brazing technology for asynchronous traction motor is introduced from various aspects as the choosing of end - ring and conducting bar materials, solder and flux, brazing joint type and brazing technology

    文摘:從端環和導條材料的選擇、釬料和釬劑的選擇、釬焊接頭型式的選擇及其釬焊工藝等方面介紹了異步牽引電動機端環與導條的釬焊技術。
  19. Traction motor testing has multi - step, lots of test content, complex control, and logic condition among steps. it belongs to typical batch control

    牽引電機試驗項目繁多，試驗內容多變，控制復雜，步驟與步驟之間有嚴格的邏輯切換條件，屬于典型的間歇控制。
  20. Presented are the functions, main technical parameters and constituent components of the ac drive test system for locomotive, composed of locomotive power supply, converter, 3 - axial bogie rolling load test bench, asynchronous traction motor test bench and microprocessor automatic control system

    摘要介紹了集機車供電、變流器、三軸轉向架滾動負載試驗臺、異步牽引電動機試驗臺、微機自動控制於一體的機車交流傳動試驗系統的功能、主要技術參數以及主要設備。
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