PROFIBUS技术在变频驱动控制系统中的应用  

The Application of Profibus Technology in Free Frequency Drive Control System

作　　者：刘侠[1] 马怀俭[2] 

机构地区：[1]哈尔滨理工大学研究生部,黑龙江哈尔滨150080 [2]哈尔滨理工大学测控技术与通信工程学院,黑龙江哈尔滨150040

出　　处：《哈尔滨理工大学学报》2002年第4期39-41,46,共4页Journal of Harbin University of Science and Technology

摘　　要：针对传统变频器驱动过程中的弊端,根据现场总线控制理论及PROFIBUS具体应用特点,设计了一套较为先进的变频器控制系统.试验结果表明:该系统适应工业现场的恶劣环境,控制精度完全符合工艺要求,同时具有良好的扩展性和开放性.Due to the disconent of the drive capacity of traditional free frequency devices,based on field bus control theory and the application of profibus, a set of more advanced free frepuency device control system was presented in the paper.The result of the experiment testified that this system is suitable for the hard environment of industry field, control accuracy completely complies with the technology requirement and at the same it has the good character of expansion and openess.

关 键 词：控制系统 现场总线 PROFIBUS 变频驱动 上位监控 变频器 

分 类 号：TM921.51[电气工程—电力电子与电力传动] TP273[自动化与计算机技术—检测技术与自动化装置]