کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6733764 | 504057 | 2014 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development and calibration of an online energy model for campus buildings
ترجمه فارسی عنوان
توسعه و کالیبراسیون یک مدل انرژی آنلاین برای ساختمان های دانشگاه
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کلمات کلیدی
عملکرد انرژی ساختمان، ساختمان های دانشگاهی، کالیبراسیون مدل، مدل کاهش یافته سفارش
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Previous studies show that building HVAC systems can consume greater than 20% more electrical energy than was the design intent largely because of equipment performance degradation, equipment failures, or detrimental interactions among subsystems. A key barrier is the lack of sufficient and detailed information to isolate abnormal changes in load conditions or anomalous equipment operations. One of the solutions is to develop model-based diagnostic methods. Hence, developing a calibrated energy performance model becomes a key component. In this paper, an integrated energy model for campus buildings was developed based on a Reduced-Order Model (ROM), which includes building envelope model, and HVAC primary and secondary system models. The integrated model was validated against real-time measured data within the ±15% error in terms of the load differences.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 76, June 2014, Pages 316-327
Journal: Energy and Buildings - Volume 76, June 2014, Pages 316-327
نویسندگان
Bing Dong, Zheng O'Neill, Dong Luo, Trevor Bailey,