摘要
讨论了水电站闸门监控装置（ＲＴＵ）与调度中心计算机的通信系统，采用ＲＳ４２２通信模式较好地解决了较长距离通信问题．该系统用于某水电站闸门监控装置（ＲＴＵ）中，效果较好．
A communication sytem, between hydraulic power station discharge gate RTU and the dispatching computer, is discussed in this paper. RS422 communication model is used in the system, and communication problem in longer distance is solved well.
出处
《水电能源科学》
北大核心
1995年第3期210-214,共5页
Water Resources and Power
关键词
水电站
闸门
通信系统
监控装置
Communication system,RS422 communication model, Gate remote terminal unit(RTU)
