An improved seagull optimization algorithm for optimal coordination of distance and directional over-current relays

作者：

Highlights：

• Improving the original seagull optimization algorithm (ISOA).

• Developing the object function (DOF) to be simpler and with fewer constraints.

• Testing the improved algorithm (ISOA) on CEC2020 benchwork.

• ISOA-DOF is used to solve coordination problem of D &DOCRs protection.

摘要

•Improving the original seagull optimization algorithm (ISOA).•Developing the object function (DOF) to be simpler and with fewer constraints.•Testing the improved algorithm (ISOA) on CEC2020 benchwork.•ISOA-DOF is used to solve coordination problem of D &DOCRs protection.

论文关键词：Seagull Optimization Algorithm,Improved Seagull Optimization Algorithm,Optimal relay coordination,Distance relay,Directional over-current relay

论文评审过程：Received 22 October 2021, Revised 27 January 2022, Accepted 17 March 2022, Available online 4 April 2022, Version of Record 8 April 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.116931