المناخ و استهلاك الطاقة الكهربائية في المناطق الحضرية : مدينة الرياض نموذج

الملخص EN

The study focused on Climate and Electrical energy consumption in urban areas - Riyadh Model.

As the interactions in urban areas affect the detailed climate which explains the increasing consumption of electric power in the cities, for this was the main question for the problem is: What is the relationship between the growth of energy consumption in Riyadh and climate elements and the role of urban change in the increased energy consumption?.

The monitoring and analyzing spatial relationships help to detect the most important factors which affect energy consumption, and to confront and reduce the speed of accretion in energy consumption.

The study proved that Riyadh is increasing in energy consumption reached 45 billion kwh.

S.

Growth rate of 6.9%.Tthe arithmetic average electricity consumption rises in the summer and fall in the winter.

Taking a special form of the tropical region, assumed to be the standard deviation of the highest degree in summer, followed by autumn and spring and lowest in winter which indicates the presence of a positive correlation with statistically significant between the size of the electricity consumption of each of the average temperature correlation analysis, and the size of the population, area of Riyadh and when abstract level (5%).

The three variables accounted for 91% of the variation in the volume of electricity consumption.

An increase of one degree Celsius results in increasing the volume of electricity consumption, 1000 MW every three months, which requires implementation of special strategies to raise the efficiency use of energy.