火电厂辅助车间控制方案分析

本文介绍了目前国内火电厂辅助车间的控制方式以及控制系统的应用业绩,分析了辅助车间不同控制系统应用中的关键问题,并对辅助车间采用现场总线控制系统进行了技术经济分析,为电厂或设计院确定辅助车间控制方案提供参考.

Analysis of the Control Philosophy of the Auxiliary Workshops in Thermal Power Plant

This paper introduces the basic principle of evaporative cooling air conditioning, expounds the direct evaporation cooling and indirect evaporative cooling process. Combining the design procedures analyzes the evaporative cooling air conditioning in the advantages of application of hydraulic power plant, and gives the evaporative cooling air conditioning in hydraulic power plants examples of application, explains the operation process and actually using the use effect,and introduced the evaporative cooling technology application in some of the new development of hydropower plant. Analysis evaporative cooling air conditioning in line with the economy,the green,the energy saving of the low carbon development requirements,and traditional mechanical refrigeration and air conditioning, compared to more suitable for use in areas of the hydropower station, and widely application prospect.