期刊名称：Constantin Brancusi University's Annals, Letters and Social Sciences Serie
印刷版ISSN：1844-6051
出版年度：2011
期号：1
出版社：Academica Brancusi Publisher
摘要：For rotation speed control of the direct current motor, we made a system based on a computer that running a program in real time. In this paper we present the block diagram of speed control system and details of system components: communication module and interface LPT, current and rotation speed transducers, device synchronization with phase of the supply system and execution element.
关键词：DC Motor; personal computer ;(PC); infrared sensor; synchronization device.
