查询词典 control vector

According to the fundamental of vector control,a digital closed-loop control system of permanent magnet synchronous motor based on dsPIC30F6010 was designed and a model of permanent magnet synchronous motor in the estimation two phase rotating reference frame was introduced and an extended back electromotive force equation was deduced.

根据永磁同步电动机矢量控制的基本原理，设计了一种基于 dsPIC30F6010的无位置传感器永磁同步电动机控制系统，并介绍了在估算两相旋转坐标系下的PMSM模型，推导出了反电势方程的扩展形式。

In this paper,the method of vector control is presented to the active vibration control of flexible structure.

本文针对柔性结构振动主动控制问题，提出了一种向量控制方法。

Application of fuzzy control in vector control system is discussed in this paper.

本文主要研究了模糊控制在交流电动机矢量控制系统中的应用。

A completed mathematical model of vector control in motion control system was established.

建立了运动控制系统矢量控制完整的数学模型。

Vector control is very important for diseases control, environment improvement and economic development.

媒介生物的防制不但是疾病控制的主要措施，也是改善人民生活环境，促进经济发展的重要组成部分。

The vector control is the most effective method to prevent and control DF.

控制媒介伊蚊是防治DF最有效的方法，但传统上控。。。

Vector control technology is one of the famous torque control technologies of the induction machine drives.

矢量控制技术是感应电机一种理想的转矩、转速控制技术。

Its thought is to change the model of the asynchronous motor through the coordinate, make it become direct current motor model, divided the electric current vector of the stator into according to the weight of two pieces of direct current with directional magnetic field of the rotor and controls, realize magnetism coherent and torque solve lotus root control , in the hope of the control result of the direct current reaching machine.

其思想就是将异步电动机的模型通过坐标变化，使之成直流电动机模型，将定子电流矢量分解为按转子磁场定向的两个直流分量并分别加以控制，从而实现磁通和转矩的解藕控制，以期达到直流电机的控制效果。

Beginning from the electromotor common control theory, this paper discuss basic concept of AC motor with vector control.

以电动机统一控制理论为切入点，论述了交流电动机矢量控制基本概念。

Based on the levitation principle of bearingless motor, the torque winding air gap field oriented vector control is utilized to realize the decoupling control of the nonlinear system even in the transient case.

在研究无轴承异步电机的磁悬浮机理的基础上，利用转矩绕组气隙磁场定向控制实现两者之间的动态解耦控制。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。