اثر العوامل الجغرافية في أنتاج واستهلاك الطاقة الكهربائية في محافظة النجف الاشرف

Abstract

The variation of geographical factors, both natural and human, is reflected in the variation in the values of electricity production and consumption in Najaf Governorate.The effects of solar radiation are reflected in the increase in the number of hours of theoretical and actual brightness during the summer months, resulting in higher temperatures and higher loadings above the capacity and voltages allocated for each residential neighborhood or A commercial or industrial sector, which leads to an increase in the number of firefighting hours as well as exposed electric wires exposed to damage and cracking and then the occurrence of electrical contact and therefore the outbreak of fires and the difficulty of control, as well as high temperatures and low, The increasing use of electrical appliances, which increases the energy consumption and thus affect the efficiency of the work of generating units and the weakness of production, and causes rapid wind pressure and vibration on the electric wires and towers carrying them, where the pieces of the result of contact between them. The research found that there is a difference in the production of the three generating units producing electricity in the province by comparing the values ​​of production between 2015 and 2016, and the uses of home land, commercial, industrial and agricultural vary in their energy consumption values, And the loss of large quantities of them, either as a result of technical reasons related to the carrier cable and the type of material made or administrative reasons because of the excess of citizens on the distribution network through the work of links to steal electricity and finally has been put a number of recommendations that are preferred to maintain Z permanence and continuity of electrical power in the province of Najaf  .