摘要
介绍了天然气长输管线三级结构SCADA系统的组成及主要功能 。
The composition and main functions of the SCADA system of 3 level structures of long distance transmission pipeline of natural gas are introduced, and communication methods of optical fibre and satellite.
出处
《煤气与热力》
2002年第2期160-163,共4页
Gas & Heat
关键词
天然气
长输管线
SCADA系统
分输站
long distance transmission pipeline
SCADA system
gas distributing station