Title :
Thermal Efficiency Analysis and Energy Optimization of Steam Injection Boiler
Author :
Bingcheng, Liu ; Haichao, Wu ; Yu, Zhang ; Qingling, Li ; Jian, Zhang
Author_Institution :
Coll. of Electromech. Eng., Qingdao Univ. of Sci. & Technol., Qingdao, China
Abstract :
With the purpose of investigating the thermal efficiency of steam-injection boiler, the thermal efficiency calculation model was built. Basing on the measured data from Xianhe oil production plant in Shengli oil filed, both energy efficiency and exergy efficiency were calculated and the boiler operation state was analyzed. Moreover, the influences of smoke temperature, excess air ratio and steam quality on energy efficiency and exergy efficiency of steam-injection boiler was also analyzed, and the boiler operation parameters was optimized.
Keywords :
boilers; exergy; Shengli oil filed; Xianhe oil production plant; energy efficiency; energy optimization; exergy efficiency; steam injection boiler; thermal efficiency analysis; thermal efficiency calculation model; Computers; Distributed control; Monitoring; steam-injection boiler energy analysis operating condition excess air ratio;
Conference_Titel :
Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2011 International Conference on
Conference_Location :
Changsha
Print_ISBN :
978-1-61284-278-3
Electronic_ISBN :
978-0-7695-4350-5
DOI :
10.1109/CDCIEM.2011.167
