The Research To Distribution System In Residential Area Of Shengli Oilfield

With the continuous development of the social economy, people's living standard increasing, TV, computer, air conditioning, induction cooker and other appliances are frequently used. people more and more depend on these electrical equipment, and their requirement of power quality is more and more high. The research and application to the distribution system reliability, is an important means to ensure the quality of power supply and realize modernization of electric power industry. It plays an important role in promoting and improving the power industry technology and management, improving economic and social benefit, city network construction and reconstruction.This paper firstly introduces the concept, researching status at home and abroad, theoretical system of distribution network and distribution network reliability research, gives analysis index and evaluation method of distribution network reliability, elaborate the impaction and evaluation method of distributed generation to distribution system reliability.According to the national related department statistics, the paper analyses some influence factors of power supply reliability of distribution network, such as faults, scheduled interruption, structure of power grid and power supply ability, environment and so on. According to the results of the analysis, respectively, from two aspects of technology and management, measures were put forward to improve the reliability of distribution network power supply.Finally, the paper studies community distribution network of oil field according to the distribution network reliability influence factors and improvement measures, analyses the main problems existing in community distribution network, puts forward improving measures, estimates the benefits. There is a certain value of popularization and Application.