We present a model intended to predict mainly the residential and commercial natural gas consumption in urban areas, for the short and intermediate ranges of time. In the short range, the model has been successfully used to forecast the daily gas consumption of major cities of Argentina. It is able to predict the consumption 1 to 5 days in advance with 10% of uncertainty. In the intermediate range (1 to 5 years), the model allows us to estimate the annual peak consumption, load factors and the optimal transportation capacity for a given region of interest. We also present a novel procedure to obtain the distribution of daily consumption from the monthly consumption obtained from the monthly billing.
Issue Section:
Technical Papers
1.
Khotanzad
, A.
, Elragal
, H.
, and Lu
, Tsun-Liang
, 2000
, “Combination of Artificial Neural-Network Forecasters for Prediction of Natural Gas Consumption
,” IEEE Trans. Neural Netw.
, 11
, (2
), pp. 464
–473
.2.
Brown
, R. H.
, Matin
, L.
, Kharout
, P.
, and Piessens
, L. P.
, 1996
, “Development of Artificial Neural-network Models to Predict Daily Gas Consumption
,” A.G.A. Forecasting Rev.
, 5
, pp. 1
–22
.3.
Suykens
, J.
, Lemmerling
, Ph.
, Favoreel
, W.
, De Moor
, B.
, Crepel
, M.
, and Briol
, P.
, 1996
, “Modeling the Belgian Gas Consumption Using Neural Networks
,” Neural Processing Lett.
, 4
, (3
), pp. 157
–166
, Dec.4.
Natural Gas Regulatory Framework (Marco Regulatorio del Gas Ley 24.076 de la Nacio´n Argentina)-www.enargas.gov.ar
5.
Gil, S., and Deferrari, J., 1999. “Modelo de Prediccio´n de Consumo de gas natural en la Repu´blica Argentina,” Petrotecnia (Revista del Instituto Argentino del Petro´leo y del Gas) XL, 3, Sup. Tecn. 1, 1-June.
6.
Gil, S., and Deferrari, J., 2001, “Ana´lisis de Situaciones de Riesgo en el Abastecimiento de Gas Natural al Gran Buenos Aires” Latin American and Caribbean Gas and Electricity Congress-Punta del Este-Uruguay-March. www.iapg.org.ar
7.
Standing
, T. H.
, 2001
, “Climate Change Projections Hinge on Global CO2, Temperature Data
,” Oil & Gas J., Oil and Gas Journal.8.
Gil, S., and Rodrı´guez, E., 2001 Fisica re-Creativa, Prentice Hall, Buenos Aires.
9.
Spiegel, M. R., 1958 Applied Mathematics for Engineers and Scientists, McGraw Hill, NY.
10.
Hsu, Hwe P., 1984 Applied Fourier Analysis, Int. Thompson Pub. Co. NY.
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