节点文献
83C251SB单片机在交流异步电机变频调速控制器中的应用
Application of 83C251SB one-chip computer to AC motor variable frequency and speed conversion controller
【摘要】 本设计方案采用83C251SB型号单片机和SPWM波信号发生器SA4828组成一种结构简单、成本低、功能较好的变频控制器。
【Abstract】 The plan is made up of 83C251SB one-chip computer and SA4828 integration-chip of SPWM wave signal,which is a simple-structure,low-costing and well-functioned variable frequency controller.
【关键词】 单片机;
SPWM;
变频调速;
SA4828;
【Key words】 One-chip computer; SPWM; variable frequency and speed conversion; SA4828;
【Key words】 One-chip computer; SPWM; variable frequency and speed conversion; SA4828;
- 【文献出处】 镇江高专学报 ,Journal of Zhenjiang College , 编辑部邮箱 ,2005年03期
- 【分类号】TP273;
- 【下载频次】304