控制矢量

Numerical simulation shows that as long as the proper linear feedback control parameter vector is chosen, it is easy to achieve the rapid synchronization between the driving system and response system.

数值仿真证明，只要选择合适的线性反馈控制增益矢量，就可以容易地实现驱动系统与响应系统之间的快速同步。

Facing the safety flying problems that appear during space autonomous proximity operations,we present a safety trajectory control strategy,which is based on space vectors,for solving both collision avoidance and plume contamination avoidance.

针对空间自主临近操作过程中的安全飞行问题，提出一种基于空间矢量的防碰撞和防羽流污染安全轨迹控制策略。

The simulation results proved its reasonability and validity and it provided a new way to design motor controllers.

仿真结果表明基于模块化设计的感应电机矢量控制仿真模型是有效可行的，为电机控制器的设计提供了一种途径。

Performance analysis and improvement of digital vector control algorithm for dynamic voltage restorer.

动态电压恢复器数字矢量控制方法的性能分析及改进。

At the same time a subdivision method for constant amplitude rotating current vector is adopted to achieve the equal subdivision control of stepping motor's constant torque.

同时采用电流矢量恒幅旋转的细分方法实现了步进电机恒转矩均匀细分控制，提高了步进电机的分辨率和运行稳定性。

Map from characteristic rotating vector of images to turn angle is realized by associate memory neural network, whose accuracy and speed can meet the requirement of autonomous turn control. The algorithms also have perfect anti-disturbance performance.

利用联想记忆神经网络实现了由图像的特征旋转矢量到转弯角度的映射，其精度和速度均可满足自主转弯控制的要求，而且具有良好的抗干扰性能。

Initiation of DSP, parameter setting, over voltage and over current protection are finished in the major program; current sample, rotating speed calculating, vector conversion and PWM output are finished in the interruption serving program.

系统软件由控制主程序和PWM中断服务子程序组成：主程序完成DSP的初始化、参数设定、过压、过流保护等功能；PWM中断服务子程序完成电流采样，转速计算，矢量变换和PWM输出等功能。

The software can realize the function of sample current, compute speed, transform coordinate, Space Vector Pulse Width Modulate, etc.

其软件编程实现了电流采样、速度计算、坐标变换和空间矢量控制等功能。

So, When the power system is in transient, the sliding mode control rule is chose directly to make transient component decrease quickly, and when the power system is in stability, the direct current control method based on voltage space vector method is imported to make the error current reduce to zero by inches and avoid surge.

为此，当系统处于暂态时，论文直接选择滑模控制率使暂态分量迅速减小，当系统处于稳态时，引入基于电压空间矢量的直接电流控制方法，使误差电流趋于0缓慢变化，在有效补偿系统无功的同时，提高了系统的动态特性，并大大降低了系统振荡的可能性。

Keywords power factor correction; reversible converter; variable structure control with sliding mode; space vector; digital signal processor

要害词 功率因数校正；可逆变流器；滑模变结构控制；空间矢量；数字信号处理器

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。