实时时钟在振动故障数据记录中的应用设计  

The Application of Real-time Clock in the Recording Vibration Default Data

作　　者：吴强[1] 黄石红[2] 

机构地区：[1]南京师范大学数科院,南京210097 [2]东南大学,南京210096

出　　处：《汽轮机技术》2002年第6期354-355,376,共3页Turbine Technology

摘　　要：介绍了实时时钟芯片PCF8583在振动故障数据记录中的应用设计技术,给出了设计思想、应用实例及相关的软件控制程序、流程图,它的应用对开发诸如故障追忆、记录等基于单片微处理器的智能仪表,具有重要的工程意义。The design techniques of IC PCF8583 in the recording vibration default data are introduced. Main ideas of the technique are also put forward. The interface techniques of IC PCF8583 with microcontroller have of the connection simply of hardware and software easy and brief. It is very important to apply IC PCF8583 in the development of intelligent instrument system, such as default recall and recording data, based on microcontroller. 

关 键 词：时钟 振动故障数据记录 单片微处理器 PCF8583 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]