Research on City Gas Load Forecasting Method

Article Preview

Abstract:

The paper mainly studied the gas forecasting in gas-consuming rush hour and long-term load forecasting.The paper analyzed the factors influencing the volume of gas forecasting in rush hour and forecast the volume of gas in rush hour using fuzzy method and RBF neural network. In long term city gas load forecasting, there are some characters such as longer time and uncertain demand increasing. A method is proposed to weakening the original data by using buffer operator before use GM(1,1)model. It indicated that the result acquired by these methods was satisfied with the requirement of engineering, and it was helpful to dispatchers.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

2986-2989

Citation:

Online since:

September 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Xin-ChenGuo, Zhou-YinChen. Short-term load forecasting using neural network with principal component analysis. Proceeding of the Third International Conference on Machine Learning and Cybernetics, Shanghai, (2004).

DOI: 10.1109/icmlc.2004.1380362

Google Scholar

[2] J. Nazarko,W. Zalewski. The Fuzzy Regression Approach to Peak Load Estimation in Power Distribution Systems. IEEE Transactions on Power Systems (1999).

DOI: 10.1109/59.780890

Google Scholar

[3] Jiao Wen-ling, Yan Ming-qing, Lian Le-ming. Grey prediction of city gas load. Gas and Heat(2001).

Google Scholar

[4] Chien-Ying Li, Tsong-Liang Huang. Optimal Design of the Grey Prediction PID Controller for Power System Stabilizers by Evolu- tionary Programming. Proceeding of the IEEE, International Conference on Networking, Sensing & Control(2004).

DOI: 10.1109/icnsc.2004.1297147

Google Scholar

[5] Hiroyuki Mori, Tadahiro Itagaki. A Fuzzy Inference Neural Network Based Method for Short-term Load Forecasting. IEEE, (2004).

DOI: 10.1109/ijcnn.2004.1381004

Google Scholar

[6] WenXin, ZhouLu, Li Dongjiang. The analysis and apply of fuzzy logicwork-box in Matlab(2001).

Google Scholar

[7] Ranaweera D K, Hubele N F, Karady G G Fuzzy logic for short term load forecasting. Electrical Power & Energy System(1996).

DOI: 10.1016/0142-0615(95)00060-7

Google Scholar

[8] Tamimi M, Egbert R. Short term electric load forecasting via fuzzy neural collaboration. Electric Power Systems Research(2000).

DOI: 10.1016/s0378-7796(00)00123-1

Google Scholar

[9] Wang Yu-chun, Li Jina-min, Zhu Yong. A new method to predict the dynamic demand of gas consumption, Petroleum Planning&Engineering(1999).

Google Scholar