Artículos de revistas
Medição instrumental de energia primária e secundária e sistematização da massa de dados gerada em sistema piloto eólico-solar
Espacios, v. 39, n. 8, 2018.
Universidade de São Paulo (USP)
Secretaria de Energia e Mineração do Estado de São Paulo
Faculdade de Tecnologia de Itaquera (FATEC)
Universidade Estadual Paulista (UNESP)
The objective of this work is to determine the specificities of the variables of the primary and secondary energy analysis process, considering a system of electrical generation by a wind power plant and by a solar photovoltaic power plant and the availability of data by a solarimetric station and by an anemometric station. In this sense, methodologically, the main measurement variables required, systemic and instrumental record for each physical unit are shown, resulting in the definition of the variables, their recording and integration intervals, raw and treated units, and the accumulation procedure of the mass data. It is concluded that the systematics for the case of photovoltaic and wind energy generation linked to scientific research must consider at least intervals of records every 1 minute for integration, thereby, the diagnosis of the seasonality of the measurements are easily verified; the important observations for the scientific study are produced, and the fundamental datasets for the development of the research are identified. Finally, it is important to highlight even considering this systematization, the good practice involves the complete storage of the data masses.