摘要
本文在对直流电动机励磁的绝对控制进行理论分析的基础上,设计了采用MCS—51单片微型机进行励磁的绝对控制,实现直流电动机恒速运行的系统硬件组成和软件框图.同时给出了电动机起动和运行的实验特性曲线.
Abstract The realizement of D. C. power Constant Speeding operation is based on the theorital analysis of absolute controlment for D. C. power excitation, by using MCS - 51 single chip Microcomputer carrycing out excitation absolute controlment. We presented the system composition of hardwares and solfware flow diagram. Meanwhile, the experimental characteristis curves are showed for the oower's starting and operations.
关键词
单片微型机
直流电动
控制
励磁
single ship Microcomputer D. C. power excitation control
