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Chinese translation for "steady state performance"

静态特性

Related Translations:
steady:  adj.1.稳固的,平稳的,稳定的,不变的(脚步、努力等)。2.坚定的,扎实的,牢靠的(船等)。3.有规则的,没有激变的(水流、气候等)。4.镇定的,沉着的,从容的;有节制的;稳健的。5.(船)不畏风浪依旧前进的。短语和例子A young nurse dressed his wounds with steady hands. 一个年轻护士稳稳当当地扎裹他的伤处。 He is
steady bearing:  导轴承方位没有明显变化支撑轴承支撑轴承(防止长轴摆动)
fixed steady:  固定中心架
steady acceleration:  等加速度
steady dowel:  固定销
steady rolling:  定常滚转
steady temperature:  稳定温度
steady noise:  恒定噪声稳态噪声
steady stress:  定常应力
steady draw:  稳定放矿
Example Sentences:
1.Mathematical model and steady state performance analysis of double - fed machine
双馈电机数学模型及其稳态性能分析
2.Steady state performance of brushless doubly - fed machines for adjustable speed drives
双馈交流励磁变速电机的稳态特性及励磁容量分析
3.However , compilers using this approach generally can t match the steady state performance of current - generation licensed jvms
但是,使用这种方法的编译器通常都不能与当代特许jvm的稳定状态性能相匹配。
4.The simulation results show that the system can depress the overshoot and improve the response and steady state performance
仿真结果表明该调速系统能有效地抑制超调现象,提高系统的响应速度和稳态性能。
5.A fuzzy logic method is introduced to the conventional pmsm dtc system in this thesis to improve the steady state performance of the system
为提高系统的稳态性能,本文首次引入模糊逻辑到永磁同步电机直接转矩控制中。
6.Simulation results show that this scheme is able to achieve both the satisfactory steady state performance and fast dynamic response when plant parameters vary
仿真结果表明,定子电流在参数变化时能够实现对参考电流的快速跟踪,同时能获得良好的稳态性能。
7.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。
8.Specific issues examined are : compensation for the variation of the stator resistance , the offset error of the dc bus voltage , the voltage error generated by the forward voltage drop the dead time of the switches , improvement of the steady state performance , and the speed sensorless control for the pmsm dtc drive system are of major concern in this thesis
定子电阻变化,直流母线电压漂移,开关器件反向相电压降、逆变器死区时间引起的电压误差的补偿,提高系统稳态运行性能以及永磁同步电机直接转矩控制的无速度传感器运行方案等问题都是本文研究的重点。转矩的快速响应是直接转矩控制算法的一个卓越的性能。
9.Firstly , this paper introduces the asynchronous motor model , and compares it with the dc motor ’ s . then the paper studies the principle of vector control , and proposes an improved current model of rotor flux observer . this paper also studies the three - level inverter ’ s topology , working principle , the neutral - potential unbalance mechanism and its controlling strategy . the paper especially studies the svpwm in details . the interface between the vector control and the three - level inverter is studied in details , including the generation of reference voltage vector , its judging of the sector and triangular regions , and the working mechanism after it sent into three - level inverter . when synthesizing the reference voltage vector , select the vector which only includes p and o states as the starting vector , thus eliminate the vector shift problem when sector changes . this paper fully takes advantages of the powerful functions of matlab / simulink to set up the simulation model . this construction is very explicit . the simulation results verify the inverter voltage output is correct , the rotor flux is steady , the asynchronous motor ’ s dynamic and steady state performances and speed modulation are excellent
本文首先介绍了异步电机的数学模型,在此基础上将异步电机的数学模型与直流电机的数学模型进行了比较;然后介绍了矢量控制的基本原理,采用了一种改进的转子磁链电流型观测模型;对三电平逆变器的电路拓扑、工作原理、中点电位不平衡的机理及控制方法进行了介绍,详细分析了空间矢量脉宽调制策略。本文对异步电机的矢量控制与三电平逆变器之间的接口进行了详细的研究,包括:参考电压矢量的形成、所落扇区与具体小三角形区域的判断、送入逆变器之后的工作机理。在参考电压矢量的合成时,选择只包含p 、 o状态的空间电压矢量作为起始矢量,解决了扇区切换时的矢量突变问题。
10.For a class of series - wound active power line conditioner the design approach law of a new fuzzy integral sliding mode variable structure control is presented . this method adjusts power electronic switch in order to achieve anticipated balance volt , finally makes active power line conditioner not only possess good robustness of variable - structure control and decrease vibration to the most but also increase the steady state precision . series - wound aplc adopted this control method possesses good dynamic and steady state performance
针对串联型有源电网调节器运用变结构控制策略,调节电力电子开关模式,以获得预期的平衡电压,对串联型有源电网调节器提出了模糊积分变结构控制方法,使串联型有源电网调节器既保持了常规滑模控制强鲁棒性的优点,又减弱了滑模控制的抖振,提高了系统的稳态精度,使系统具有良好的动态和静态性能,仿真试验表明该控制策略是一种十分有效的控制方法。
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