| 基于ARM+CPLD的无刷直流电机控制系统 |
| |
| 引用本文： | 唐立军,桂欣,贺慧勇,吴定祥,王哲,李芃. 基于ARM+CPLD的无刷直流电机控制系统[J]. 电力科学与技术学报, 2012, 27(3): 77-80,85 |
| |
| 作者姓名： | 唐立军 桂欣 贺慧勇 吴定祥 王哲 李芃 |
| |
| 作者单位： | 1. 长沙理工大学物理与电子科学学院,湖南长沙,410004
2. 长沙亿旭机电科技有限公司,湖南长沙,410007 |
| |
| 基金项目： | 国家科技部科技支撑计划（2012BAH1704）;国家电网公司科技项目（KZ11K15003）;湖南省自然科学基金（07JJ3112） |
| |
| 摘 要： | 以STM32F103设计实现一种无刷直流电机控制系统,使用芯片内部硬件直通级联,在控制器与驱动电路之间加CPLD,减少传统保护方式中的响应延迟,提高系统的可靠性.试验结果表明,该系统在负载改变时最大静差为2%,超调量小于1%,稳定时间小于0.4s,实现在高速场合的稳定调速性能,提高无刷直流电机在较宽范围内转矩转速的高精度控制.
|
| 关 键 词： | 无刷直流电机 电机控制 STM32 ARM |
Brushless DC motor control system based on ARM and CPLD |
| |
| TANG Li-jun , GUI Xin , HE Hui-yong , WU Ding-xiang , WANG Zhe , LI Peng. Brushless DC motor control system based on ARM and CPLD[J]. JOurnal of Electric Power Science And Technology, 2012, 27(3): 77-80,85 |
| |
| Authors: | TANG Li-jun GUI Xin HE Hui-yong WU Ding-xiang WANG Zhe LI Peng |
| |
| Affiliation: | 1. School of Physics and Electronic Science, Changsha University of Science and Technology, Changsha 410004,China; 2. Changsha Yixu Mechanical and Electrical Technology Corporation,Changsha 410007,China) |
| |
| Abstract: | The brushless DC motor control system was designed by using STM32F103 in this paper. The direct cascade was realized by using chip internal hardware. A piece of CPLD was applied to connect the controller and drive circuit. The system response delay with traditional protection method was reduced and the system reliability was improved. The testing results showed that the system maximum offset was 2 %, and overshoots was less than 1%, the stability time was less than 0.4 s. The Stable speed regulating in the occasions of high speed was achieved, and high-accuracy control of the brushless DC motor in a wider range of torque and speed was improved. |
| |
| Keywords: | Brushless DC Motor motor control STM32 ARM |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
