您要查找的是不是:
- The position of reference sensor was discussed to improve the performance using cylindered array. 对俯仰角的估计,几种立体阵的方差均小于均匀圆阵的方差。
- The engine state is monitored by nonlinear method cooperated with model reference adaptive control, which avoids flameout or fly-off. 对发动机状态进行非线性参考模型自适应监测,可以有效地防止发动机熄火或失速。
- Another improvement from the previous version of the EJB Visual Editor is the introduction of Cross Model Reference decorations in UML shapes. 对EJB可视化编辑器以前版本做的另一个改进是以UML形式引入了交叉模型引用标记。
- To eliminate the speed estimation error,the machine parameters are adapted on-line,based on a mutual model reference adaptive system(MRAS). 为消除速度估计误差,电机参数通过一交互式模型参考自适应系统(MRAS)在线辨识。
- It is proved that model reference fuzzy adaptive controller is a controller satisfiable to the control of oil pump loading system. 从控制效果来看,所设计的控制器基本能满足抽油机加载系统的控制要求,对抽油机加载系统的控制是比较合适的解决方案。
- A speed-sensorless direct torque control(DTC) method of the induction motor based on model reference adaptive system(MRAS) is presented. 提出了一种新的无速度传感器永磁同步电机直接转矩控制方法。
- In a word, the collection of essays reflects the newest fruits of studying Chaucer in the west.It is a model reference book. 总之,该论文集体现了西方研究乔叟的最新成果,是一本具有范本性质的参考读物。
- Focusing on the throttle control system of intelligent vehicle,a model reference adaptive SN-PID controller is presented. 针对智能车辆油门控制系统,提出了一种单神经元模型参考自适应控制算法。
- Bace on the Document[5], with regard to the further general multivariable stockastic system, this paper suggests a model reference self adaptive control method. 在文献 [5]的基础上 ;对于更一般的多变量随机系统 ;提出了一种模型参考自适应控制算法 .
- Chao, C. L., Wang, H. P., and Neou, J., "Model Reference Adaptive Control of Air-lubricated Capstan Drives for Precision Positioning," Submitted to Precision Engineering. 钮健、赵崇礼、谢保众、董文山,"摩擦驱动装置于超精密定位运动时胶滑现象之改进",第五届国防科技研讨会,2-139(1996).
- The result indicates that the fuzzy model reference learning control has quicker dynamic response and the same steady accuracy as PI control, but its overshoot is slightly larger. 结果表明,模糊模型参考学习控制具有响应快的优点,同时具有与PI控制同样高的稳态精度,但超调量比PI控制稍大。
- On the basis of normal model reference adaptive system (MRAS) using the neural networks as identifier and controller, formed model reference neural networks adaptive system. 摘要在常规模型参考自适应控制器基础上采用神经网络作为辨识器和控制器,组成模型参考神经网络自适应控制系统。
- In this paper, a amended method of estimating the rotor speed about model reference adaptive system (MRAS) on the basis of vetor control is put forward. 研究了一种基于矢量控制的模型参考自适应永磁同步电机无速度传感器方案。
- After obtaining the model of the system, the design of the model reference adaptive controller (MRAC) for this model is studied by using neural networks. 在获得对象模型之后,还研究了利用神经网络设计模型参考自适应控制器的方法。
- To overcome the disadvantage of the traditional gain scheduling method in flight control system design, a model reference adaptive backstepping PID control scheme is proposed. 为克服飞行控制系统设计中传统增益规划方案的缺点,提出一类飞机纵向运动模型参考反推自适应PID控制方案,并给出了该方案的具体设计过程和跟踪性能改善方法。
- The main principals of Model Reference Control Systems(MRAC) based on Lyapunov stability theory are briefly introduced in this paper and the steps to design MRAC are given then. 摘要 简要地介绍了李雅普诺夫稳定意义上模型参考自适应控制(MRAC)的基本原理,给出了设计MRAC控制系统的基本步骤。
- Due to the variation of motor parameters with time in a system of induction motor based on direct torque control,a model reference adaptive system(MRAS) is produced. 针对直接转矩控制的感应电动机调速系统,由于电机参数变化引起的低速特性不稳定问题,采用模型参考自适应辨识的方法,推导了一种基于感应电动机直接转矩控制系统的定子磁链自适应辨识方法。
- S. Tamai et al., “Speed sensorless vector control of induction motor with model reference adaptive system,” in Proc. IEEE/IAS Annu. Meet., pp.189-195,1987. 张广元,“向量控制感应机驱动器之控制器调适,”硕士论文,国立台湾工业技术学院电机研究所,1997年5月。
- Study on an Application of Induction Motor Speed Sensor less Vector Control to Railway Vehicle Traction 感应电动机无速度传感器矢量控制在铁道机车车辆传动方面的应用
- Analysis of the Position of Reference Sensor and Performance of Cylinder Array 参考基元的位置与圆柱阵测向性能分析