Short-term forecast of the gas dissolved in power transformer using the hybrid grey model

Kybernetes

Volumn 38, Issue 3-4, 2009, Pages 489-496

  Song, Bin ^a   Zheng Hong, Peng ^a  

^a WUHAN UNIVERSITY   (China)

Author keywords

Cybernetics; Gas technology; Systems theory; Transformers

Indexed keywords

CYBERNETICS; DISSOLUTION; ELECTRIC TRANSFORMERS; FAILURE ANALYSIS; FAULT DETECTION; FORECASTING; GASES; POWER TRANSFORMERS; SYSTEM THEORY;

DESIGN/METHODOLOGY/APPROACH; DISSOLVED GAS ANALYSIS; GAS TECHNOLOGIES; HYBRID GREY MODEL; MATHEMATICAL FRAMEWORKS; POWER TRANSFORMER FAULT DIAGNOSIS; SHORT-TERM FORECASTS; STATE SUPERVISION;

OIL FILLED TRANSFORMERS;

EID: 69549101862     PISSN: 0368492X     EISSN: None     Source Type: Journal    
DOI: 10.1108/03684920910944209     Document Type: Article

References (11)

1. Deng, J.-L. (1989), Properties of multivariable grey model GM(1,N), The Journal of Grey System, Vol. 1 No. 1, pp. 125-41.
2. Deng, J.-L. (1990), A Course on Grey System Theory, Huazhong University of Science & Technology Press, Wuhan.
3. Deng, J.-L. (1992), The Essential Methods of Grey Systems, Huazhong University of Science & Technology Press, Wuhan.
4. Hsia, K.H. and Wu, J.H. (1998), A study on the data preprocessing in grey relation analysis, Journal of Chinese Grey System, Vol. 2 No. 2, pp. 47-53.
5. Lin, L.Q. (1995), Analysis and diagnosis of short circuit fault in power transformer, Transformer, Vol. 32 No. 1, pp. 37-40.
6. Lin, Y. and Liu, S.F. (2000), Law of exponentiality and exponential curve fitting, Systems Analysis Modelling Simulation, Vol. 38, pp. 621-36.
7. Lin, Y. and Liu, S.F. (2006), Solving problems with incomplete information: a grey systems approach, Advances in Imaging and Electron Physics, Vol. 141, Elsevier, Oxford, pp. 77-174.
8. Liu, S.F. and Lin, Y. (2005), Grey Information: Theory and Practical Applications, Springer, London.
9. Peng, Z. and Cai, S. (2005), Grey system forecast and analysis of petroleum futures prices, Advances in Systems Science and Applications, Vol. 5 No. 1, pp. 118-24.
10. Wen, K.L., Chang, T.C. and Wu, J.H. (1999), Data preprocessing on grey relational analysis, Journal of Grey System, Vol. 11 No. 1, pp. 139-41.
11. Zhang, S., Zhang, J. and Chen, M. (2003), A new preprocessing method of raw data and the modified GM(1,1) model, Advances in Systems Science and Applications, Vol. 3 No. 2, pp. 182-7.