• Dr. G. V. Naga Lakshmi
• T. Bharat Reddy

Distributed generation (DG) is becoming more important due to the increase in the demands for electrical energy. Distribution system loss reduction is one of the prime objectives for planning of distributed generation. To minimize the losses, optimal sizing and location of distributed generation (DG) is critically important. In this paper, the optimal DG placement and sizing problem is investigated using single-objective optimization problem, where the systems power losses are considered as the objective to be minimized. These problems are formulated as constrained linear optimization problems using the Sequential Quadratic Programming method (SQP). The proposed method is demonstrated on IEEE-15 bus radial distribution systems. Simulation results with the DG shows improvement in terms of voltage profile enhancement and power losses reduction are obtained satisfactorily.

Optimal Location, Distributed Generation (DG), Sequential Quadratic Programming Method (SQP), Voltage Profile Enhancement.

"Optimal Allocation and Sizing of Distributed Generation using Sequential Quadratic Programming", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 2, page no.f804-f814, February-2023, Available :http://www.jetir.org/papers/JETIR2302588.pdf

"Optimal Allocation and Sizing of Distributed Generation using Sequential Quadratic Programming", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 2, page no. ppf804-f814, February-2023, Available at : http://www.jetir.org/papers/JETIR2302588.pdf