摘要
以Multisim仿真软件为平台设计PWM直流电机调速控制电路,介绍电机驱动电路和脉宽控制电路的设计原理及构成方法。使用Multisim仿真软件的虚拟示波器、逻辑分析仪等虚拟元件,完成电路的设计与仿真。
The paper presents a PWM DC motor speed control circuit based on Multisim simulation software.The circuit principle and its composition for the motor drive and the pulse width control are introduced detailedly.Using Multisim simulation software of virtual oscilloscope,logic analyzer and some virtual element,the circuit design and simulation has been implemented.
出处
《重庆科技学院学报（自然科学版）》
CAS
2013年第3期107-110,共4页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
重庆市教委2011年教改项目(113010)
