电站锅炉一次风速在线监测系统的软件开发

Software Development of an Online Monitoring System for Primary Air Velocity in Power Boilers

就一次风速、喷口风速、煤粉浓度实现实时、准确的测量问题,进行了技术分析;介绍了自行研制的一次风速在线监测系统,该软件系统对电站锅炉的一次风速、喷口风速和煤粉浓度进行在线监测,为电站锅炉的安全和经济运行提供客观的指导依据.

A technical analysis concerning the ways of accurately measuring the primary air velocity in boilers is presented; a selfdeveloped software monitoring system for primary air velocity is introduced here. The software system can monitor primary air velocity, spray nozzle air speed and pulverized coal concentration at the same time, which provides an objective base that can direct the boiler's operation economically and safely.