A system used for distributed temperature detection and overtemperature alarm, comprises temperature cable, datacollection and DCS, and has many incomparable superiorities.
系统由测温电缆、数据采集、DCS组成，用于分布式温度监测与过温报警，具有其它方法无法比拟的优点。
2
The work of on-line analysis system of the operation state of each heater in steam unit include: (1) compile datacollection procedure with DCSsystem;