| 一种基于CPLD的无刷直流电机转向判别方法 |
| |
| 引用本文： | 胡耀航,何乐生,施继红,王威廉.一种基于CPLD的无刷直流电机转向判别方法[J].测控技术,2011,30(10):48-52. |
| |
| 作者姓名： | 胡耀航 何乐生 施继红 王威廉 |
| |
| 作者单位： | 云南大学信息学院,云南昆明,650091 |
| |
| 摘 要： | 直流无刷电机BLDCM( brushless direct-current motor)控制的关键和难点是保证正确地换相并及时判断电机的转动方向,常见方法是通过高成本单片机或DSP解决上述问题.提出了一种基于低成本CPLD和单片机的无刷直流电机控制方案；详细分析了方案的可行性；并通过实验证明了本方案在完成换相的同时,能...
|
| 关 键 词： | 无刷直流电机 CPLD 单片机 换相 硬件描述语言 |
A Method to Determine the Rotation Direction of BLDCM Based on CPLD |
| |
| HU Yao-hang,HE Le-sheng,SHI Ji-hong,WANG Wei-lian.A Method to Determine the Rotation Direction of BLDCM Based on CPLD[J].Measurement & Control Technology,2011,30(10):48-52. |
| |
| Authors: | HU Yao-hang HE Le-sheng SHI Ji-hong WANG Wei-lian |
| |
| Affiliation: | HU Yao-hang,HE Le-sheng,SHI Ji-hong,WANG Wei-lian (School of Information,Yunnan University,Kunming 650091,China) |
| |
| Abstract: | The correct phase change and the position of motor's rotor are very important in BLDCM's(brushless direct-current motor) control.Common solutions are often based the expensive MCU or DSP.A solution based on the CPLD for BLDCM control is presented,as well as some problems that occur in the process of the motor control.An experiment's result for this solution is analyzed.The experiment indicates that the solution is reasonable and practicable. |
| |
| Keywords: | BLDCM CPLD MCU phase change Verilog HDL |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《测控技术》浏览原始摘要信息 |
|
点击此处可从《测控技术》下载全文 |
|
