Development of an energy model for the residential sector: Electricity consumption in Andalusia, Spain

作者：Jadraque Gago Eulalia; Ordonez Garcia Javier; Espin Estrella Antonio

来源：Energy and Buildings, 2011, 43(6): 1315-1321.

DOI：10.1016/j.enbuild.2011.01.016

• Lighting
• Edification
• Energy consumption
• Energy model

Electrical energy consumption in the residential sector has soared over the years. This is largely due to the growing number of residential housing units. The development of models allows us to estimate and predict the evolution and behavior of electricity consumption in this sector as well as its end-uses. The data thus obtained are extremely useful for the elaboration of energy-saving measures that can enhance energy efficiency. In June 2008 the Spanish government approved a set of guidelines in the document titled, Estrategia Espanola de Cambio Climatico y Energia Limpia [Spanish Strategy for Climate Change and Clean Energy]. Its main objective was to replace conventional incandescent light bulbs with energy-saving light bulbs in the residential sector. This process would be carried out over a three-year period. This article describes the design, development, and application of a model capable of calculating electricity consumption for lighting in the residential housing sector. These results were reinforced by data from questionnaires administered to a representative sample of households. Finally, this energy model was applied to Andalusia. This allowed us to obtain the savings in electricity consumption for lighting when the objectives in the Spanish strategy for energy conservation had been achieved.

• 出版日期2011-6