A new method for load sharing among distributed generation resources

Recently load sharing between distributed generation (DG) resources has attracted much attention. The droop technique is usually employed for this purpose. In this paper a new method for load sharing between DGs is proposed. Proposed method has good performance in presence of linear, nonlinear, balanced and unbalanced loads, meanwhile decreases voltage drop and has desire transient behavior. In this paper dq0 transform is used to deal with negative effects of nonlinear load and virtual resistive impedance is employed to improve load sharing performance. To evaluate performance of proposed method some cases have been considered and simulations have been carried out in MATLAB. Results of simulations illustrate good performance of proposed method.