基于单片机的直流调速系统系统设计Design of DC Speed Regulation System Based on Single Chip Microcomputer摘要本文的主题是单芯片微型计算机的 DC 速度控制系统的设计。早期直流电机的控制策略包含模拟电路、数字电路以及运算放大器等等。当前随着科学技术的快速发展，直流电机的控制策略也随之逐渐发展，已经实现了控制系统的数字化应用，直流电动机控制方式从模拟电路向数字电路的转换，特别是单芯片技术的应用提供了新的控制思路。直流电动机的速度控制系统的优点是高的起动性。在很多需要快速反应调速的领域中，都有它的一席之地。在当今的电子产品里面，直流电机调速系统得到了广泛地应用。AT89S52 单片机是本文的设计核心，我将通过两个方面完成此次系统的设计与调试，分别是单片机和 C 语言。科技越来越发达，单片机性能越来越好，有多种算法来控制不同种类的单片机，多种算法与控制的结合下产生了极高的灵活性与可操作性，高性能的系统也是越来越多。我通过单片机的操作系统，减少了很多人力与金钱的成本，有效地提高了效率。关键词：AT89S52 单片机，控制系统，直流调速AbstractThe theme of this paper is the design of DC speed control system for single chip microcomputer. Early DC motor control strategies include analog circuits, digital circuits and operational amplifiers. At present, with the rapid development of science and technology, the control strategy of DC motor has been gradually developed. The digital application of control system has been realized. The conversion of DC motor control mode from analog circuit to digital circuit, especially the application of single chip technology, provides a new control idea. The speed control system of DC motor has the advantage of high startup. In many areas requiring rapid response speed regulation, it has its place. In today's electronic products, DC motor speed control system has been widely used.AT89S52 single chip computer is the design core of this paper. I will complete the design and debugging of this system in two aspect...
