基速的英文

例句与用法

1. At the rated setting torque point , under the base speed , we found the equalizing link efficiently improves system performance comparing the results
   对比补偿前和补偿后的结果，在基速范围内，在额定转矩点，补偿手段有效的改善了系统的静态和动态性能。
2. This thesis is about the torque ripple minimization of switched reluctance motors ( srm ) under the base speed . based on the instant torque control strategy , aiming to minimize the torque ripple of srm during commuting and to obtain excellent dynamic and steady state performances
   本文主要研究开关磁阻电动机(简称sr电机)在基速范围以下转矩脉动的抑制问题，研究时以瞬时转矩控制为基础，旨在减小换相期间sr电机的转矩脉动。
3. In the simulation system , the performances have been analyzed when the parameter of torque hysterelic comparator or the hysteretic band of stator flux is changed . the simulat ion of switching between hexagon flux control and circle flux control is also compl eted . in addition , the traditional pi regulator is improved in the paper
   在仿真中分析了转矩滞环和磁链滞环参数的变化对系统控制性能的影响，并且对两种控制方法在基速范围内的切换进行了仿真研究，同时在仿真中采用积分分离式pi调节算法对传统的pi调节器进行了改进。
4. To achieve the flux - weakening control for a pmbldcm on the base of hybrid rotor structure , the paper proposes an effective control strategy - " twain mode control " : adopting pwm method to achieve constant torque operation blow the base - speed , and regulating the phase angle of current leading emf to gain the equivalent demagnitigation of armature reaction and to achieve constant power operation above the base - speed . the control system composed by dsp + ipm realized this control strategy successfully and achieved nearly three - time flux - weakening operation speed region with constant power
   本文通过大量的文献资料阅读，在对永磁无刷直流电机的发展和现状有了一个整体了解的基础上，针对复合式转子结构永磁无刷直流电机研制了一套弱磁恒功率控制系统，提出一种“双模控制”的控制策略，成功的实现了基速以下恒转矩控制，基速以上弱磁恒功率控制。