Copper Genetic algorithm Amino Cobalt(II) Copper(II) Double circuit transmission line Equilibrium FACTS Fault detection and classification High impedance fault and Artificial Neural Network Martell Metal ions Mixed Ligand Complexes Nickel Nickel(II) Nickel(ll) complex Nitrogen Donor Atoms N·benzoyl Schiff Sulphur donor ligands Synthesis TCSC Thiocarbamide antimicrobial electrochemical lead-lag controller ligand magnetic studies multimachinepower system power system stability proportional-integral controller species transient stability