丰满水电站励磁控制系统浅析  

Analysis of Excitation Control System of Fengman Hydro-power Station

作　　者：孟繁欣 王振羽 张蕾 宋明钰 柳志敏 

机构地区：[1]丰满大坝重建工程建设局,吉林吉林132108 [2]广州擎天实业有限公司,广州510860

出　　处：《大电机技术》2017年第6期71-73,77,共4页Large Electric Machine and Hydraulic Turbine

摘　　要：本文结合丰满水电站励磁系统的设计与选型,介绍了丰满水电站全智能型励磁系统的众多先进技术及特点,如多CPU架构、光纤脉冲传输技术、残压起励技术、智能均流技术等。针对目前智能化水电厂所提出的励磁系统与监控系统之间IEC61850通讯,提出了新的设计方法,为智能化水电站励磁系统设计提出了新思路。Combined with the design and type selection of the excitation system of Fengmanhydro-power station, this paper introduced various advanced technologies and features of the fullyintelligent excitation system in Fengman hydro-power station, such as CPU structure, optical fiberpulse transmission technology, residual voltage starting up technology, intelligent current sharingtechnology etc. Regarding the IEC61850 communication between the excitation and monitoringsystem of the intelligent hydro-power station, it puts forward a new design and provided a newthought for the design of the intelligent hydro-power station.

关 键 词：CPU+FPGA 1+i冗余系统 光纤 智能均流 残压起励 IEC61850 

分 类 号：TM621.6[电气工程—电力系统及自动化]