A study on optimal coordination of definitetime relay based on genetic algorithm

被引：3
|
作者：
Li, YH [1 ]
Shi, DY [1 ]
Duan, XZ [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Dept Elect Engn, Wuhan 430074, Peoples R China
来源：
2003 IEEE PES TRANSMISSION AND DISTRIBUTION CONFERENCE & EXPOSITION, VOLS 1-3, CONFERENCE PROCEEDINGS: BLAZING TRAILS IN ENERGY DELIVERY AND SERVICES | 2003年
关键词：
relay protection; optimal coordination; definite-time relay; genetic algorithm; constraint interval coding;
D O I：
10.1109/TDC.2003.1335235
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Relay optimal coordination is of great significance in bringing the role of the protection device into full play, improving the integral performance and ensuring the best integral effect of the protection system. In view of the problems existing in optimal coordination of definite-time relay, this paper presents a new method based on the genetic algorithm. In this method, a new coding technique, called constraint interval coding, is adopted to enhancing the efficiency and precision of optimization. The result of an example shows that the new method is effective for optimal coordination of definite-time relay. The application of the new method in the multi-loop network and the mixed protection system with inverse-time relay and definite-time relay is discussed further.
引用
下载
收藏
页码：279 / 284
页数：6
相关论文
共 50 条
  • [41] Various Metaheuristic-Based Algorithms for Optimal Relay Coordination: Review and Prospective
    Mahmoud El-kordy
    Attia El-fergany
    Amal Farouk Abdel Gawad
    Archives of Computational Methods in Engineering, 2021, 28 : 3621 - 3629
  • [42] A User Defined Characteristics Based Optimal Coordination Of Directional Overcurrent Relay for Microgrids
    Biswal, Suman
    Samantaray, S. R.
    2021 NATIONAL POWER ELECTRONICS CONFERENCE (NPEC), 2021,
  • [43] Overcurrent Relay Coordination by Differential Evolution Algorithm
    Thangaraj, Radha
    Chelliah, Thanga Raj
    Pant, Millie
    IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONICS, DRIVES AND ENERGY SYSTEMS (PEDES 2012), 2012,
  • [44] Evolutionary algorithm for protection relay setting coordination
    Li, KK
    So, CW
    2000 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY, VOLS I-III, PROCEEDINGS, 2000, : 813 - 817
  • [45] Genetic algorithm based optimal compass alignment
    He, Hongyang
    Xu Jiangning
    Feng, Li
    Miao, Wu
    IET RADAR SONAR AND NAVIGATION, 2016, 10 (02): : 411 - 416
  • [46] Optimal Clustering Method Based on Genetic Algorithm
    Gajawada, Satish
    Toshniwal, Durga
    Patil, Nagamma
    Garg, Kumkum
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SOFT COMPUTING FOR PROBLEM SOLVING (SOCPROS 2011), VOL 2, 2012, 131 : 295 - +
  • [47] OPTIMUM OVERCURRENT RELAY COORDINATION VIA GENETIC ALGORITHM METHOD STOPPED BY PENALTY FUNCTION IN SUBSTATIONS
    Gursu, Baris
    JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, 2014, 29 (04): : 665 - 676
  • [48] Optimum overcurrent relay coordination via genetic algorithm method stopped by penalty function in substations
    Ceza fonksiyonuyla durdurmali genetik algoritmalar ile transformatör merkezlerinde optimum aşiri akim röle koordinasyonu
    Gürsu, Bariş (gursubaris@hotmail.com), 1600, Gazi Universitesi (29):
  • [49] The network optimal problem based on genetic algorithm
    Hou, Jianrong
    Wang, Fanghua
    Huang, Dan
    ADVANCED INTELLIGENT COMPUTING THEORIES AND APPLICATIONS: WITH ASPECTS OF CONTEMPORARY INTELLIGENT COMPUTING TECHNIQUES, 2007, 2 : 1094 - +
  • [50] A study on the optimal population size of genetic algorithm
    Li, DW
    Wang, L
    PROCEEDINGS OF THE 4TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION, VOLS 1-4, 2002, : 3019 - 3021
12345