Ant Lion Optimizer 1 Artifical neural network 1 Catastrophic event 1 Controllers 1 Conventional-PI controller 1 Cost benefit analysis 1 Costs 1 Customer interruption cost 1 Customer interruption costs 1 Distribution network 1 Dynamic system cascading collapse 1 Electric equipment protection 1 Electric lines 1 Electric machine theory 1 Electric power transmission 1 Electrical components 1 Electrical energy 1 Electricity cost 1 Energy consumption 1 Energy management 1 Energy prediction 1 Fault identification 1 Graphical user interface 1 Grey Wolf optimizer 1 Grey wolf optimizer 1 Hidden failure 1 Hybrid multilayers 1 LSSVM 1 Least-Square Support Vector Machine 1 Least-square support vector machine 1