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- rotate speed fluctuate 转速摆动
- Reason Analysis of Engine Rotate Speed Fluctuation and Solvent 发动机转速波动的原因分析及解决方法
- Three factors of influencing rotation speed fluctuation, torque, feedback of rotation speed and plus of speed controller, were analyzed. Resolvents in allusion to each factors were given. 摘要分析了影响永磁交流伺服系统转速脉动的三个主要因素,即转矩脉动、转速反馈和速度控制器增益,并针对各个影响因素提出了相应的解决措施,仿真结果表明了理论分析的正确性。
- The performance of high speed rolling hearing was studied under unstable conditions of rotation speed fluctuation, and the failure modes of the hearing were analyzed under such conditions. 摘要分析了高速滚动轴承在转速波动这一非平稳状态下的运行状态,研究了转速波动对轴承运转性能和失效模式的影响。
- The single cylinder misfire can be also done by the frequency spectrum analysis of rotating speed fluctuation at both low and high speeds,but it can not be determined which cylinder is misfired. 利用瞬态曲轴转速波动进行时域分析可在低速时诊断出单缸熄火,在高速时由于波动的复杂性就难以做到。
- Cause Analysis on Rotation Speed Fluctuation of DC Variable Speed Machine 直流调速电机转速波动原因的探讨
- The rotate speed of shoe tree and feed speed of vibration roller can be adjustedaccording to the leveling requirement. 鞋楦的旋转速度和震荡滚轮的前进速度,可配合平整之需求来加以调整。
- The crosswise velocity, longitudinal velocity and rotate speed of the stirring screws can be adjusted. 搅拌螺旋的转速、小车横向移动速度,以及大车前进速度,均可以通过变频器调整。
- This paper introduces the structure, work laws and process of overfall valve and rotate speed control valve in a lately devel oped cleaner. 介绍新研制的一种新型清洗机所采用的调压溢流阀和转速调节阀结构、原理及工作过程。
- When motor starts,idler wheels take turns to extrude liquid from transfusion pipe to human body with transfusion speed decided by motor rotate speed. 另安装可调控的输液(血)量控制器、感受液体压力的传感器及输液(血)的报警系统。
- At the same,simulates the rotate speed and torque of BDFM,provides the theoretical basis for the design of BDFM and control strategy study. 同时;对BDFM的转速、转矩进行了仿真;为BDFM的设计及控制策略的研究提供了一定的理论基础.
- It is demont rated that most optimized parameters for wheat seed is 1780V in separation voltage and 22.2r/mln in rollor rotate speed. 通过试验,获得了小麦种子的最佳分选电压和分选滚筒转速。
- The contact stress is reduced,the life of the wheel,roller and bearings is prolong,it makes autocontrol easy and increases rotate speed of kiln. 降低了接触应力,提高了轮带、托轮和轴承的寿命,便于实现自动控制和提高窑的转速。
- Electric vortex of sleeve of full seal magnetic transmission is the main obstacle to obtain power transmission of high rotate speed and big energy. 摘要磁传动隔离套涡流损耗一直是全密封磁传动向高速大功率传输动力的主要障碍。
- As well as the rotate speed of V-press is adjusted conveniently for improving the dewater effect of V-press and heightening throughput of machine. 同时可以方便地调节机器的转速,改善了机器的脱水效果,提高了生产能力。
- BIFURCATION CHARACTER OF RATTLING IN THE GEAR SYSTEM UNDER THE EXCITATION OF THE ROTATIONAL SPEED FLUCTUATION 转速激励下齿轮系统拍击振动的分岔特性
- Contrarily, the optimal rotate speed and the optimal operation point of the turbine can be obtained from the mean optimal incident angle. 反之,利用文中给出的平均最佳进气迎角也可确定透平的最佳转速,进而确定最佳工况点。
- Electronic speed controller to achieve optional rotation speed. 电子调速器任意调整转速。
- Note: There are many choices becomes the rotational speed. 注:均质机转速有多种选择。