کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
495109 862815 2015 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Study impact of various load models on DG placement and sizing using backtracking search algorithm
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Study impact of various load models on DG placement and sizing using backtracking search algorithm
چکیده انگلیسی


• A recently BSA-based approach is employed to assign DGs.
• Various load models are taken into consideration.
• The methodology is tested on the 69- and the 136-node two different radial distribution systems.
• Substantial decline in power losses and voltage scheme enhancement are cropped.

In this article, a meta-heuristic technique based on a backtracking search algorithm (BSA) is employed to produce solutions to ascertain distributed generators (DGs). The objective is established to reduce power loss and improve network voltage profile in radial distribution networks by determining optimal locations and sizes of the DGs. Power loss indices and bus voltages are engaged to explore the initial placement of DG installations. The study cares with the DG type injects active and reactive power. The proposed methodology takes into consideration four load models, and their impacts are addressed. The proposed BSA-based methodology is verified on two different test networks with different load models and the simulation results are compared to those reported in the recent literature. The study finds that the constant power load model among various load models is sufficed and viable to allocate DGs for network loss and voltage studies. The simulation results reveal the efficacy and robustness of the BSA in finding the optimal solution of DGs allocation.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Soft Computing - Volume 30, May 2015, Pages 803–811
نویسندگان
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