摘要
本文详细介绍了基于MSA240的PWM脉宽调制放大器的直流伺服系统的设计和实现,详细阐述了系统的关键技术及关键电路的设计,并着重从伺服系统的原理与目前工程实际应用方面论述了本方案的可行性,具有一定的工程运用价值。该设计方案具有设计精炼、可靠性高等特点,具有广泛的应用前景。实践证明,该实现方法结构简单,功能强大,能够满足系统控制的要求,具有较好的实用性。
This paper introduces the design and implementation of dc servo system based on the MSA240PWM amplifier,elaborates key technology and the design of key circuits,and discusses the feasibility of this scheme from the principle of the servo system and the practical applications of current engineering,which has some value of engineering.The design has the prominent advantages of refining design and high reliability,so it has the widespread application prospect。 To experiment,this scheme has a simple structure and a strong function,and it can meet the control system,and also it has a preferably practicability.
出处
《微计算机信息》
2011年第8期55-56,共2页
Control & Automation
