摘要
以８０９８单片机为控制主芯片、ＩＧＢＴ智能模块为开关元件组成一个简单的控制系统，提出了适应于８０９８运算速度的电机磁链、转矩和转速观测模型及相应的控制算法。研究结果表明：该系统结构简单，工作可靠，能够满足一般交流传动系统的动静态性能要求。
The ac drive system should be designed as simple as possible in order to decrease the cost and improve the reliability when the good performance of the drive system is unnecessary. This paper describes a simple drive system consisting of 8098 microcomputer and IGBT intelligent module. It also presents the mathematics model and the calculation method of the machine flux, the torque and the rotation speed. The results show that the system is simple and reliable, producing good performance on an ordinary drive...
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
1997年第10期19-22,共4页
Journal of South China University of Technology(Natural Science Edition)
基金
广东省自然科学基金
关键词
交流传动
转矩控制
变频调速
ac drive
torque control
variable frequency drive
