Máxima capacidade de hospedagem de geração distribuída considerando um modelo de otimização usando o método de injeção de correntes

This article presents a novel deterministic methodology to determine the maximum distributed generation capacity in power distribution systems. In proposed approach, an optimization problem is formulated calculate amount of be accommodated system without violating operational limits. For formulation, current injection method equations are considered as equality constraints compute flow solution. Maximum and mnimum limits for voltage magnitudes inequality constraints, well powers at each busbar reverse utility substation. The solved via interior-point method. Aditionally, order account uncertainties, loads modeled using Gaussian probability density functions considering statistical dipersion with respect their nominal values. Computational simulations conducted 23-bus system. Several analysis carried out, units allocated dispersely grid evaluated, proving efficiency versatility