Accurate Demand Forecasting: A Flexible and Balanced Electric Power Production Big Data Virtualization Based on Photovoltaic Power Plant

被引:1
|
作者
Je, Seung-Mo [1 ,2 ]
Ko, Hyeyoung [3 ]
Huh, Jun-Ho [2 ,4 ]
机构
[1] Korea Midland Power Co Ltd, 160 Boryeongbuk Ro, Boryeong 33439, South Korea
[2] Natl Korea Maritime & Ocean Univ, Dept Data Informat, 727 Taejong Ro, Busan 49112, South Korea
[3] Seoul Womens Univ, Dept Digital Media Design & Applicat, 621 Hwarang Ro, Seoul 01797, South Korea
[4] Natl Korea Maritime & Ocean Univ, Dept Data Sci, 727 Taejong Ro, Busan 49112, South Korea
基金
新加坡国家研究基金会;
关键词
electric power production model; power generation systems; web crawling; game theory; renewable; photovoltaic power plant; big data; R-Studio; !text type='Python']Python[!/text; big data virtualization; PV SYSTEMS; PERFORMANCE; BATTERY; ENERGY;
D O I
10.3390/en14216915
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
This paper has tried to execute accurate demand forecasting by utilizing big data visualization and proposes a flexible and balanced electric power production big data virtualization based on a photovoltaic power plant. First of all, this paper has tried to align electricity demand and supply as much as possible using big data. Second, by using big data to predict the supply of new renewable energy, an attempt was made to incorporate new and renewable energy into the current power supply system and to recommend an efficient energy distribution method. The first presented problem that had to be solved was the improvement in the accuracy of the existing electricity demand for forecasting models. This was explained through the relationship between the power demand and the number of specific words in the paper that use crawling by utilizing big data. The next problem arose because the current electricity production and supply system stores the amount of new renewable energy by changing the form of energy that is produced through ESS or that is pumped through water power generation without taking the amount of new renewable energy that is generated from sources such as thermal power, nuclear power, and hydropower into consideration. This occurs due to the difficulty of predicting power production using new renewable energy and the absence of a prediction system, which is a problem due to the inefficiency of changing energy types. Therefore, using game theory, the theoretical foundation of a power demand forecasting model based on big data-based renewable energy production forecasting was prepared.
引用
收藏
页数:31
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