Detection and reconciliation on the abnormal operation data based on redundancy measurement in a power plant

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 23, Issue 7, 2003, Pages 204-207

  Liu, Fu Guo ^a   Wang, Xue Tong ^a   Su, Xiang He ^b   Tao, Wu Xin ^b  

^a STATE GRID SHANDONG ELECTRIC POWER RESEARCH INSTITUTE   (China)

^b Shandong Shiheng Power Plant   (China)

Author keywords

Data reconciliation; Energy loss diagnosing; Maximum likelihood estimate; Measurement redundancy

Indexed keywords

DATA PROCESSING; ENERGY DISSIPATION; MAXIMUM LIKELIHOOD ESTIMATION; ONLINE SYSTEMS;

DATA RECONCILIATION; ENERGY LOSS DIAGNOSING; MEASUREMENT REDUNDANCY;

POWER PLANTS;

EID: 0142261055     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (5)

1. Li Wei, Ren Haoren, Sheng Deren, et al. Developing software for analyzing on-line the energy-loss for 300 MW unit [J]. Proceedings of the CSEE, 2002, 22(11): 153-155.
2. Yang Yongping, Yang Kun. Theory of energy conservation potential diagnosis for a coal-fired unit and its application [J]. Proceedings of the CSEE, 1998, 18(2): 131-135.
3. Wang Xiuping, Rong Gang, Wang Shuqing. Key-variable analysis in data reconciliation [J]. Journal of Apparatus and Instruments, 2001, 22(3): 235-239.
4. Liu Fuguo, Wang Xuetong. Manual of performance on-line monitoring and energy-loss diagnosing system [R]. Jinan: Shandong Electric Power Research Institute, 2002, 1-15.