Chang-Hwan Kim

Improved Firefly Algorithm for the Optimal Coordination of Directional Overcurrent Relays

Tahir Khurshaid, Abdul Wadood, Saeid Gholami Farkoush et al. · IEEE Access · 2019 · 84 citations · Full text

Engineering, Optimal Coordination, Power Control +16

Jaya Algorithm With Self-Adaptive Multi-Population and Lévy Flights for Solving Economic Load Dispatch Problems

Jiangtao Yu, Chang-Hwan Kim, Abdul Wadood et al. · IEEE Access · 2019 · 76 citations · Full text

Mathematical Programming, Engineering, Energy Management +15

An Improved Optimal Solution for the Directional Overcurrent Relays Coordination Using Hybridized Whale Optimization Algorithm in Complex Power Systems

Tahir Khurshaid, Abdul Wadood, Saeid Gholami Farkoush et al. · IEEE Access · 2019 · 76 citations · Full text

Power Engineering, Engineering, Directional Overcurrent Relays +16

An Optimized Protection Coordination Scheme for the Optimal Coordination of Overcurrent Relays Using a Nature-Inspired Root Tree Algorithm

Abdul Wadood, Saeid Gholami Farkoush, Tahir Khurshaid et al. · Applied Sciences · 2018 · 65 citations · Full text

Overcurrent Relays, Large-scale Global Optimization, Root Tree Algorithm +17

Oppositional Jaya Algorithm With Distance-Adaptive Coefficient in Solving Directional Over Current Relays Coordination Problem

Jiangtao Yu, Chang-Hwan Kim, Sang-Bong Rhee · IEEE Access · 2019 · 51 citations · Full text

Mathematical Programming, Engineering, Distance-adaptive Coefficient +10