کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7113272 1460902 2014 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Contributions to thermal constraints management in radial active distribution systems
ترجمه فارسی عنوان
مشارکت در مدیریت محدودیت های حرارتی در سیستم های توزیع رادیال فعال
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
This paper deals with centralized thermal overload management in active radial distribution systems that host a significant amount of distributed generation (DG). We investigate the benefits of using remotely controlled switches to reduce the amount of curtailed DG to remove overload. To this end we extend an existing optimization model to the problem of minimizing the non-firm DG curtailment to remove overload. We discuss the pros and cons of the various overload management goals given the particular features of radial distribution grids and propose, wherever possible, the use of a power flow tracing-based procedure to select the non-firm generators that should participate in overload removal. Although the approach focuses on overload removal it also inhibits violation of operational constraints such as voltage limits that may occur due to network reconfiguration. We prove the interest and feasibility of our approach in four distribution networks.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electric Power Systems Research - Volume 111, June 2014, Pages 169-176
نویسندگان
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