CAJ | 학술논문

介绍了无刷直流电机的工作原理和控制方式，并提出了一种基于DSP技术无刷直流电机控制器设计方案，DSP将CPU、PWM波发生单元和数据采集单元等外设都集成在一片DSP上，提高了系统集成度和抗干扰性，并使得系统的升级更加容易。实验表明，基于DSP的无刷直流电机控制系统稳态和动态性能良好，达到了一般伺服系统的性能要求。
개소료무쇄직류전궤적공작원리화공제방식，병제출료일충기우DSP기술무쇄직류전궤공제기설계방안，DSP장CPU、PWM파발생단원화수거채집단원등외설도집성재일편DSP상，제고료계통집성도화항간우성，병사득계통적승급경가용역。실험표명，기우DSP적무쇄직류전궤공제계통은태화동태성능량호，체도료일반사복계통적성능요구。
This article introduces the working principle and the control mode of the brushless DC motor, and proposes a brushless DC motor controller design based on DSP technology. The design that the CPU,PWM wave generation unit,data acquisition unit and other peripherals are integrated in one DSP, improves the system integration and anti-interference, while makes the system upgrades easier. Experiments show that the brushless DC motor control system based on DSP has good steady and dynamic performance, reaching the general servo system performance requirements.