机构地区: 合肥工业大学机械工程学院,安徽合肥230009
出 处: 《机电产品开发与创新》 2017年第4期133-135,138,共4页
摘 要: 根据步进电机运动控制原理以及目前存在的不足,文中介绍了一种基于DSP设计的多步进电机控制方法,其适用于分段式运动折叠车位库。该控制系统下位机选用DSP芯片TMS320F28335作为控制器,并在上位机LabVIEW上设计了操作界面,通过串口与下位机进行通信,实现电机正反转、调速控制,完成折叠车位库分段式运动控制功能。系统结构简单,具有较强的抗干扰能力,有一定的实际应用价值。 Ac :ording to the principle of stepping motor motion control and the shortcomings, the paper introduces a multi-stepping motor control metho, 1 based on DSP design ,which is suitable for segmented motion folding parking spaces. The slave machine of control system selects DSP chit TMS320F28335 as a controUer,and in the host computer LabVIEW design interface,through the serial port and the slave computer to communicate ,to achieve forward and reverse motor,speed control,complete the control function of folding garage. System structure is sin pie, with strong anti-interference ability, and has a certain practical value.