摘要
随着电力系统大中型发电机组在运行过程中自动化控制程度的提高,MODBUS串行通讯在电站控制系统中的应用越来越广泛,其调试与投运尤显重要。针对UN5000励磁系统的硬件和软件特点,主要介绍了MODBUS串行通讯的参数选择﹑现场调试和投运方法。
Application of MODBUS serial communication in all power plants control system becomes wider and wider with the improvement of automation for large and middle units in power system, especially its commissioning and putting into operation is found to be more important. Based on features of hardware and software of excitation system UNS000, parameters selection and commissioning method for MODBUS serial communication on site are analyzed.
出处
《大电机技术》
北大核心
2008年第1期70-73,共4页
Large Electric Machine and Hydraulic Turbine
