摘要
基于感应电机数学模型,提出了一种基于TMS320F240的全数字化矢量控制SVPWM交流调速系统,在对系统的总体设计方案作了分析的基础上,重点介绍了电流采样、速度检测、驱动保护以及控制系统软件设计。结果表明,该系统硬件结构简单、实时性强.
According to the mathematical model of induction motor, the fully digitalized vector-controlled SVPWM AC speed adjustable system based on TMS320F240 is described. At the base of analyzing the general design of the system, it mainly introduces current detection, speed sensing, power unit of the device and software scheme. The system has a simpler hardware construction and better real-time signal processing.
出处
《电机与控制学报》
EI
CSCD
北大核心
2004年第2期175-178,共4页
Electric Machines and Control
基金
江苏省自然科学基金资助项目(BK2003049)
