| 卡尔曼滤波对BLDCM转速控制系统优化设计 |
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| 引用本文： | 宗磊,崔琪琳.卡尔曼滤波对BLDCM转速控制系统优化设计[J].适用技术之窗,2010(8):144-146. |
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| 作者姓名： | 宗磊 崔琪琳 |
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| 作者单位： | 西安石油大学电子工程学院,陕西西安710065 |
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| 摘 要： | 本文介绍采用扩展卡尔曼滤波对直流无刷电动机、无速度传感器矢量控制系统进行实时估算转子位置和转速,内容主要涉及非线性离散系统卡尔曼滤波算法的数学模型和改进后的数学模型的建立,及其对转子位置和转速的估计。
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| 关 键 词： | 直流无刷电动机 无速度传感器矢量控制 转子位置 转速 扩展卡尔曼滤波 |
Design of BLDCM Speed Control System Based on Kalman Filter |
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| Zong Lei Cui Qilin.Design of BLDCM Speed Control System Based on Kalman Filter[J].Science & Technology Plaza,2010(8):144-146. |
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| Authors: | Zong Lei Cui Qilin |
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| Affiliation: | Zong Lei Cui Qilin(Electronic Engineering Academy, Xi＇an Shiyou University, Shaanxi xi＇an 710065) |
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| Abstract: | This paper invest the extended Kalman Filtering on brushless DC motor speed sensorless vector control system for real-time estimation of rotor position and speed. It mainly related to the Kalman Filtering algorithm for nonlinear discrete system, the mathematical model and the improved mathematical model, and estimate of rotor position and speed estimates. |
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| Keywords: | Brushless DC Motor （BLDCM） Non-velocity Generator Vector Control System Rotor Position Rotational Speed Extended Kalman Filtering |
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