ANALISIS PERBANDINGAN KEANDALAN SISTEM JARINGAN DISTRIBUSI BERKONFIGURASI RADIAL DAN LOOP MENGGUNAKAN METODE SECTION TECHNIQUE

Abstract

Electric power is needed in all sectors of life because basically, electric power is one of the basic human needs. With the existence of electric power in the daily activities of society and industry, it will also have an impact on increasing electrical energy which is increasing day by day. With the increasing number of consumers, the demand for quality in the supply of electrical energy will increase. So that the reliability of the electric power system is needed in increasing the availability of electricity to consumers. To find out that the distribution of electrical energy is maintained, it is necessary to have a very good level of reliability. The reliability method chosen in determining the reliability index is the Section Technique method. Section Technique is a structured method for analyzing a particular system. The results of calculations using the section technique method on the Arjasa feeder with loop configuration obtained a SAIFI reliability index of 1.5471 times/year, SAIDI of 1.1843 hours/year, and CAIDI of 0.7654 hours/year, while for feeders with radial configuration the SAIFI value is 1.4762 times/year, SAIDI of 5.2587 hours/year and CAIDI of 3.5623 hours/year.