异步电机直接转矩控制系统实验平台研究

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中图分类号：TM343 文献标志码：A

文章编号：1672-7010（2025）03-0019-09

Abstract： To meet the teaching and research demands for direct torque control （DTC） technology in electrical automation disciplines，an experimental platform for DTC systems of asynchronous motorswas developed，utilizing a digital signal processor（DSP）as the controler.The platform integrated miniaturized hardware into a portable experimental enclosure，enhancing flexibilityand mobility.MATLAB/Simulink enabled model-based design and simulation，with automatic code generation ensuring seamless deployment to the DSP controller.Real-time motor operation monitoring was achieved through a PC -based interface.This system demonstrated efective DTC implementation with excellent control performance，user-friendlyoperation，and compact dimensions.

Key words： asynchronous motor；direct torque control; experimental platform;digital signal processor; model design

在现代工业和教育领域，异步电机作为一种广泛应用的电力传动设备，其控制技术的研究与应用对于提高生产效率、节约能源以及培养专业人才具有较重要的意义[1]。（剩余6852字）