دانلود مقاله ISI انگلیسی شماره 24459
عنوان فارسی مقاله

مدل های رگرسیونی چندگانه برای پیش بینی مصرف انرژی سالانه در بخش بانکی اسپانیایی

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
24459 2012 8 صفحه PDF سفارش دهید 5880 کلمه
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Multiple regression models to predict the annual energy consumption in the Spanish banking sector
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Energy and Buildings, Volume 49, June 2012, Pages 380–387

کلمات کلیدی
بخش بانکداری - مدل رگرسیون چندگانه - پیش بینی مصرف انرژی -
پیش نمایش مقاله
پیش نمایش مقاله مدل های رگرسیونی چندگانه برای پیش بینی مصرف انرژی سالانه در بخش بانکی اسپانیایی

چکیده انگلیسی

This paper presents a regression analysis of energy consumption in the banking sector. In our case study, the target area is the Spanish banking sector, for which we divide the available data into a prediction and a validation subset. Power models were developed using test data from 55 banks. From the analysis, three models were obtained; where the first proposed model can be used to predict the energy consumption of the whole banking sector, while the rest of the models estimate the energy consumption for branches with low winter climate severity (Model 2) and high winter climate severity (Model 3). Models 2 and 3 differ from the first model in that they need independent variables measured in situ. As a result, the uncertainty of the response variable in the function of the independent variables is reduced by 56.8% for the first model and by 65.2% and 68.5% for the second and third proposed models, respectively. The validation of the first model, which is the model with the lowest determination coefficient, shows that this model is appropriate for predicting the energy consumption of bank branches with good energy consumption performance and detecting inefficiencies in bank branches with poor energy consumption performance.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.