کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6687293 501878 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Demand side management of photovoltaic-battery hybrid system
ترجمه فارسی عنوان
مدیریت سمت تقاضا سیستم هیبریدی فتوولتائیک باتری
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
In the electricity market, customers have many choices to reduce electricity cost if they can economically schedule their power consumption. Renewable hybrid system, which can explore solar or wind sources at low cost, is a popular choice for this purpose nowadays. In this paper optimal energy management for a grid-connected photovoltaic-battery hybrid system is proposed to sufficiently explore solar energy and to benefit customers at demand side. The management of power flow aims to minimize electricity cost subject to a number of constraints, such as power balance, solar output and battery capacity. With respect to demand side management, an optimal control method (open loop) is developed to schedule the power flow of hybrid system over 24 h, and model predictive control is used as a closed-loop method to dispatch the power flow in real-time when uncertain disturbances occur. In these two kinds of applications, optimal energy management solutions can be obtained with great cost savings and robust control performance.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 148, 15 June 2015, Pages 294-304
نویسندگان
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