fan speed 中文意思是什麼

fan speed 解釋
風扇轉速
  • fan : n 1 扇子；風扇，鼓風機。2 簸箕；揚谷機；（風車的）定風翼；【航空】螺旋槳，螺旋槳葉片。3 扇狀物（...
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  1. Test study of two - speed contra - rotating auxiliary fan

    雙速對旋式局部通風機的試驗研究
  2. The air - flow field in the stripping unit can be adjusted easy by changing the rotation speed of fan which is benefit to reduce the grain losses, it was found during experiment that the cross - flow fan can diffuse some of mog ( material other of grain ) and diffuse it in a certain direction which is useful to satisfy the working condition for driver and lighten working load of the threshing unit of the combine harvester candidate and speciality : peng shengmin ; machinary design and theory supervisor : prof. zhang huiyou

    該裝置可以通過控制橫流風機的轉速，使裝置內氣流在有控制的情況下排出裝置外，改善了裝置內流場狀態，提高了裝置喂入口處的負壓，這對減少摘脫裝置的落粒損失，有著重要意義。由於橫流風機的除雜，可以減輕機器的復脫和清選負荷。安裝橫流風機后可以對裝置的出風口處灰塵進行有效導引，改善駕駛員的工作條件。
  3. In next section, on basis of discussing negative - pressure - adjusting principle, detailedly summarizes rules of changing negative pressure by adjusting rotate speed of fan motor. then it gives a fuzzy algorithm for the controlling of negative pressure in sliding sealed suction cup

    第六，討論了風機負壓控制原理，詳細總結了風機負壓控制規則，開發了滑動密封吸盤負壓模糊控制演算法。
  4. A synchronous motor can be used to drive a fan through a variable-speed magnetic coupling.

    一個同步電動機能夠通過變速磁性聯軸帶動風扇。
  5. A great variety of products with alarm export function and speed variable fan

    產品種類廣泛，還備有警示輸出功能alarm及可變速風扇等多功能風扇。
  6. Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation, a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis. in the model, the method of no throttle and fan performance curve were used as basis. and on the basis of that model, fan performance curves of 4 - 73no. 8d were approached with experimental data of different speed, different opening - angles of guide blade and different resistance of pipeline, the precision and the error law of model were studied

    本文針對電站風機性能監測系統研究較少的現狀，在實驗的基礎上分析了現場加裝進氣箱和由於安裝造成的導流器葉片開度不一致對風機性能曲線的影響，並在此基礎上採用無節流方法測量流量，以風機調節性能曲線為依據，建立了基於徑向基函數（ rbf ）神經網路的風機流量全程監測模型；以實驗室4 - 73no . 8d離心風機為研究對象，探討了rbf神經網路差壓模型在變轉速、變導流器開度和變管網阻力等工況下的應用精度和誤差分佈規律；最後用visualc + +語言開發了風機性能在線監測系統。
  7. Abstract : this paper introduces the fan ' s principle and ways saving electricity by governing speed

    文摘:介紹通風機通過調節速度節省電能的原理和方法。
  8. Features : hardened and precision - ground bedways, the spindle is supported with precision taper roller bearings, gears in the headstock are made of high - quality steel, hardened and ground, speed - changing levers driven by fan - shaped gears, operating easily, safe interlock and a overload safety devices in apron, electromagnetic braking, cooling and lighting devices are supplied

    特點：床身導軌表面經淬火和精密磨削，主軸支撐採用精密圓錐滾子軸承，主軸箱內齒輪採用優質鋼並經表面淬火和磨削，變速機構採用扇型齒輪傳動，操作靈活方便，溜板箱設有安全互鎖裝置和過載保險機構，配有電磁剎車、冷卻及照明裝置。
  9. Hfc high speed electro - drive fan

    高速電動風扇
  10. The cooling system for engine adopted hydraulic drive and control technology to control the speed of the fan : the chip adjust the control - current of the proportional value, which used in the engine cooling system, to control the speed of the fan. and the size of the control - current is according to the coolant temperature, coolant temperature change rate and target temperature. as for as the hydraulic cooling system we used a motor to drive and control the fan ’ s work or stop according to the temperature of the hydraulic oil

    該系統的特點及其實現的功能為:電液混合驅動方式改變了工程機械冷卻裝置驅動方式單一的缺點，發動機冷卻系統採用了電液比例技術控制風扇轉速;單片機可以根據冷卻液溫度、冷卻液溫度變化率和目標冷卻液溫度調節液壓驅動系統中電液比例閥的控制電流，進而控制液壓油的流量，即可以實現冷卻風扇轉速的連續調節;液壓油冷卻系統採用了電動機驅動，然後由單片機根據液壓油的溫度控制電動機的起動和停止。
  11. Study of automatic speed governing device used for kxjt70 660 mine fan

    660型礦用通風機自動調速裝置的研究
  12. Pf series air fans are new low - speed high - flow - rate tube - axial fan. wich represents advantages of high flow, light weight, low noise and lower power consumption. they are key equipment of tunnet ventilation in houses of poultry & livestock poultry

    Pf系列排風扇是新型的低速大流量軸流風機，具有流量大、重量輕、噪音低、耗電省等優點，是畜、禽舍縱向通風的關鍵設備。
  13. Pc health monitoring : to check pc cpu temperature, system voltage and fan speed

    自動監察:風扇轉速檢定，系統電壓及溫度過熱警告
  14. Fan control also modifies and adjusts the minimum fan speed

    風扇控制，也改變和調整最低風扇轉速。
  15. Fan speed also won ' t modify the original automatic fan speed control for safety purpose

    風扇轉速，也不會影響到原來的自動風扇轉速控制，為安全起見。
  16. Running analysis on using series adjustment to extend range of fan speed - governing

    應用串調裝置增大風機調速范圍的運行分析
  17. Mechanical bottom with three sections fan speed : strong, middle and breeze. the central part of fan is able to adjust up and down position

    機械式按鍵，具有強、中、弱三段風速，手動調整中環上仰、下仰位置。
  18. However, fan control can controls and adjusts the minimum fan speed by increment of 1 unit constantly depending on the current cpu temperature and user ' s preset preferred temperature level automatically

    不過，風扇控制，可控制和調整最低風扇速度遞增1股不斷依靠目前的cpu溫度和用戶的首選預設溫度自動水平。
  19. Standard for safety for solid - state fan speed controls

    固態風機速度控制器的安全標準
  20. Solid - state fan speed controls

    固態風扇速度控制器
分享友人
分享到 Line

分享到臉書