The navigation subsystem of the mobile robot fuses the position estimation obtained by a vision system with the position estimated by odometry using a Kalman filter.
移动机器人的导航子系统利用卡尔曼滤波器，融合由视觉系统与由里程计获得的位置估计值。
Provided is a position estimation method and device using GPS signals.
本发明致力于一种使用GPS信号确定或估计位置的方法和设备。
This paper presents an improved scheme of rotor position estimation for PMSM.
介绍了一种永磁同步电动机转子位置估算的改进方法。
The rotor position estimation is obtained by the position perturbation algorithm.
提出一种采用位置扰动算法检测永磁同步电机转子位置的方法。
A novel method for the transformer tap position estimation is proposed in this paper.
本文提出一种新的变压器档位估计方法。
A position estimation scheme in visual servo system with single camera mounted on a robot is proposed.
提出了单摄像机安装在机器人上的视觉伺服系统的位置估计方法。
Finally, the stator resistance effect of rotor position estimation in high frequency voltage signal injection is investigated.
最后，探讨了旋转、脉动高频电压信号注入法下定子电阻对转子位置估算影响的问题。
The more accurate achieved NUH position estimation is used as the position feedback signal necessary for NUH vision-guided control.
将得到的更精确的NUH位置估值作为NUH视觉导引控制所需的位置反馈信号。
A novel method for speed and rotor position estimation of BLDCM, which applies extend Kalman filter (EKF), is presented in this paper.
本文提出了一种利用扩展卡尔曼滤波器算法来估计BLDCM的转速和位置的方法。
This paper presents an implementation of rotor position estimation with self sensing method for permanent magnet (PM) synchronous machines.
提出了一种永磁同步电机转子位置估算的自检测方法。
In order to avoid some control problems on mechanical sensor, a control strategy based on the position estimation for doubly-fed generators is presented.
为了避免由机械传感器所带来的一些控制上的问题，提出了一种基于位置估计的双馈风力发电机的控制方案。
Saturation effect is considered for the rotor position estimation. The mathematical model including saturation is built for compensating the effect of saturation.
考虑电机的饱和对转子位置估计的影响，建立了包含电机饱和影响的数学模型，以补偿饱和对转子磁极位置估计的影响；
This paper reviewed the position estimation methods of various motors and analyzed their advantages and disadvantages. By using these methods, position sensors can be eliminated to a great extent.
文章综述了各种电机的一些位置估计方法，分析了其优缺点，这些方法在很大程度上可取代位置传感器。
Therefore, exploring useful sensorless-position-estimation SRD is an important and significant research work.
因此探索实用的无位置传感器SRD系统具有重要的研究意义。
Therefore, exploring useful sensorless-position-estimation SRD is an important and significant research work.
因此探索实用的无位置传感器SRD系统具有重要的研究意义。
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