This paper presents solution of optimal power flow (OPF) problem of a power system via an Ant Colony Optimization Meta-heuristic method. The objective is to minimize the total fuel cost of thermalâ€¦ (More)

This paper presents solution of optimal power flow (OPF) problem of a power system via a genetic algorithm of real type. The objective is to minimize the total fuel cost of thermal generating unitsâ€¦ (More)

This paper presents solution of optimal power flow (OPF) problem of medium-sized power systems via an Artificial Bee Colony (ABC) algorithm. The objective is to minimise the total fuel cost ofâ€¦ (More)

This paper presents the use of a meta-heuristic nature-inspired algorithm, called firefly algorithm for the solution of the optimal power flow problem. The objective is to minimize the total fuelâ€¦ (More)

This paper presents the use of a novel evolutionary algorithm called Biogeography-based optimization (BBO) for the solution of the optimal power flow problem. The objective is to minimize the totalâ€¦ (More)

The present work was conducted with the aim of finding a general method for solving the Unit Commitment (UC) problem with Particle Swarm Optimization (PSO) that is suitable for the deregulatedâ€¦ (More)