Open AccessReliability Analysis of Distribution Network with Distributed Power Supply
Author(s) -
Shenghui Li,
Xue Bai,
Xiaotong Zhang,
Chenghong Gu,
Zixuan Chen
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1518/1/012010
Subject(s) - correctness , reliability engineering , reliability (semiconductor) , computer science , circuit breaker , partition (number theory) , monte carlo method , coding (social sciences) , power (physics) , engineering , algorithm , mathematics , electrical engineering , statistics , physics , quantum mechanics , combinatorics
In this paper, the reliability index calculation method of power equipment, load and system dispatching is studied. According to the location of the circuit breaker and disconnecting switch, the fault is partitioned, and the load reliability index is the same in each minimum distribution area, so that the reliability evaluation of the distribution network can improve the efficiency. On this basis, the partition coding table is also established, and the calculation of the minimum distribution area can be directly transformed into the calculation of the corresponding coding area. Combined with monte carlo method, the correctness of the method used in this paper is proved by comparing the example analysis with other literatures.