转矩波动的英文

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"转矩波动"怎么读用"转矩波动"造句

英文翻译手机版

torque fluctuation
torque ripple

"转"英文翻译 revolve; rotate; turn; swive ...
"矩"英文翻译 carpenter's square; square r ...
"波动"英文翻译 undulate; fluctuate; unsettl ...
"转矩波动系数" 英文翻译 : ripple torque coefficient
"扭矩波动" 英文翻译 : torque ripple
"矩波形" 英文翻译 : rectangular waveform
"力矩波" 英文翻译 : drehmomentwelle torque shaft
"转矩" 英文翻译 : angular force; angular moment; deflecting couple; moment of rotation; rotary moment; rotating torque; rotation moment; rotation torque; rotational moment; torque moment; torque to inertia ratio; torque, twisting moment; torque-speed characteristic curve; torsion; turning moment; turningmoment
"波动" 英文翻译 : 1.(不稳定) undulate; fluctuate; unsettle; surge; rise and fall 情绪波动 in an anxious state of mind; 蔬菜价格随气候波动。 the price of vegetables fluctuates according to the weather.2.[物理学] wave (motion); wave propagation; undulation; fluctuation; fluctuating; undulatory; 波动变量 wave variable; 波动电流 undulating current; fluctuating current; 波动阀 flutter valve; 波动方程 wave equation
"比转矩" 英文翻译 : specific torque
"超转矩" 英文翻译 : overtorque
"磁转矩" 英文翻译 : magnetic torque; magnetic troque
"大转矩" 英文翻译 : high torque ac motor
"等转矩" 英文翻译 : torque identity
"动转矩" 英文翻译 : dynamic torque
"舵转矩" 英文翻译 : rudder torque
"反转矩" 英文翻译 : antitorque; countertorque; torque reaction
"高转矩" 英文翻译 : high torque (=hi-t)
"冠转矩" 英文翻译 : crown angulation
"过转矩" 英文翻译 : torque rich
"合转矩" 英文翻译 : resultant torque
"回转矩" 英文翻译 : moment of gyration
"静转矩" 英文翻译 : static torque
"净转矩" 英文翻译 : net torque; resulting torque
"抗转矩" 英文翻译 : resisting torque

例句与用法

Fuzzy control method of commutation torque ripple minimization for bldcm
用模糊控制方法抑制无刷直流电动机换相转矩波动
The paper analysis the torque ripple effected by electric magnetic factor influences the performance of motor , and presents the measures of reducing torque ripple
重点分析了因电磁原因引起的转矩波动及其对电机性能的影响，提出了减小转矩波动的措施。
At last the writer presents a new kind of control method in the paper . it tries to solve the problem of torque fluctuation only by change of control method , not by change of motor substratum
最后，本文还提出了一种新型的电机控制方式，这种新型控制方式旨在不改变电机本体的设计而只是通过控制方式的改变来解决通常的控制方式带来的转矩波动过大的问题。
In the meantime , the paper introducted the method of fixed - frequency sampling in combination with commutation method by overlap in order to hold back the torque ripple of bldcm
论文主要研究了两相和三相无位置传感器永磁无刷直流电机由电流换相引起的转矩波动，推导出相应的转矩波动公式，提出一种采用定频采样和重叠换相相结合的方法对换相转矩波动进行抑制和控制。
It is showed that the torque ripple is not only connected with the phase currents , but also with the other factors , such as the instantaneous phase emf ' s in the case of commutation , the angle of commutation and the parameters of the windings
从一个新的角度分析了绕组换相引起转矩波动的原因，指出换相转矩波动不仅与电机绕组电流有关，还与换相时相绕组感生电势瞬时值、换相位置角、绕组参数等因素有关。
The effect of each referred factor on the commutation torque ripple is calculated by the numerical computation so that the foundation is theoretically established for further research for reduction of commutation torque ripple , the design and control of the brushless dc motors
通过数值计算结果说明?各因素对换相转矩波动的影响程度，为研究换相转矩波动的减小措施和永磁无别电机的设计及控制提供了理论依据。
Second , a direct torque control for pmsm based on stepping spwm is analyzed . in classic dtc system , the torque and current ripples are larger because of the restriction of the number of voltage vectors . by means of the vectors subdividing theory , using a new method of dividing voltage vectors based on stepping spwm , more voltage vectors on a circle in space can be achieved
其次考虑到上述的经典的dtc算法中，由于电压矢量个数(六个)的限制，使得转矩波动和电流波动都比较大；针对于此，本文利用矢量细分原理，提出了新的基于阶梯spwm的电压矢量生成方法，得到了更多的空间上均匀分布的电压矢量，可对电压矢量进行更加有效的选择。
Abstract in this paper the phase commutation and current curves of brushless motor variable - speed system are studied . according to the results that the pulsating torque is influenced greatly by the ratio of the direct current supply voltage and the electromotive force of the motor , an approach to reduce the pulsating torque is presented
本文通过对无换向器电动机模型的换相过程和电流波形的研究，得到换相转矩波动受直流电源电压和电动机电动势幅值的比（ u / e ）的影响较大的结论并获取了最佳u / e ，同时通过仿真研究了电流波形，提出了减小转矩脉动的控制策略。