کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1549917 1513111 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An empirical model for ramp analysis of utility-scale solar PV power
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
An empirical model for ramp analysis of utility-scale solar PV power
چکیده انگلیسی


• Utility-scale solar PV power.
• PV power ramp.
• Empirical model of ramp analysis.

Short-term variability in the power generated by utility-scale solar photovoltaic (PV) plants is a cause for concern for power system operators. Without quantitative insights into such variability, system operators will have difficulty in exploiting grid integrated solar power without negatively impacting power quality and grid reliability. In this paper, we describe a statistical method to empirically model the ramping behavior of utility-scale solar PV power output for short time-scales. The general validity of the model is confirmed through the analysis of power output data from a MW-scale solar PV plant located in the state of Karnataka, India. The empirical parameters of the model are investigated for different time-intervals and solar datasets. The proposed model is able to satisfactorily approximate the actual distribution of PV ramp events and can be an effective tool in smartly planning additional resources for PV ramp control.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Solar Energy - Volume 107, September 2014, Pages 44–49
نویسندگان
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