基于智能调节器控制的无刷直流电机调速系统设计  

Design on Speed Regulating System of Brushless DC Motors Based on the Control of Intelligent Regulator

作　　者：李春峰 于洋 张祥 LI Chun-feng;YU Yang;ZHANG Xiang(a.School of Electronic Information and Engineering,Changchun University;b.State-owned Assets Management Office,Changchun 130022;2.Changchun Vocational Technical College of Electronic Information,Changchun 130012,China)

机构地区：[1]长春大学电子信息工程学院电气与自动化工程系,长春130022 [2]长春信息技术职业学院汽车工程系,长春130012 [3]长春大学国有资产管理处,长春130022

出　　处：《白城师范学院学报》2018年第8期28-32,共5页Journal of Baicheng Normal University

摘　　要：本文首先分析无刷直流电机基本工作原理和调速原理,根据调速原理设计基于智能调节器控制的无刷直流电机调速系统总体设计方案.其中智能调节器拟采用神经网络模糊PID调节器,与电流调节器组成转速外环、电流内环双闭环调速系统实现对电机转速的智能化调节.The thesis firstly analyzes the basic working principle and governing speed principle of brushless DC motors. Then according to the governing speed principle, designs the general scheme of speed regulation system of brushless DC motors based on the control of Intelligent controller. The intelligent controller plans to adopt the fuzzy PID regulator of neural network which forms double closed loop control system with current regulator to achieve adjusting rotational speed intelligently. The double closed loop system contains rotational speed outer loop and current inner loop.

关 键 词：智能调节器 无刷直流电机 转速调节 

分 类 号：TM33[电气工程—电机]