Performance analysis of coloured BIPV systems depending on reliability of irradiance data. (November 2022)

• Record Type: Journal Article
• Authors: Jeong, Sookyung; Jang, Juhee; Park, Indoo; Jo, Sun keun; Lim, Jungtek; Lee, Sangsoo; Lee, Hae-seok; Oh, Wonwook
• Is Part Of: Microelectronics and reliability. Volume 138(2022)
• Publication Date: 2022-11
• Subjects: Coloured BIPV system -- Performance reliability -- PVsyst -- Performance analysis; Electronic apparatus and appliances -- Reliability -- Periodicals; Miniature electronic equipment -- Periodicals; Appareils électroniques -- Fiabilité -- Périodiques; Équipement électronique miniaturisé -- Périodiques; Electronic apparatus and appliances -- Reliability; Miniature electronic equipment; Periodicals; 621.3815
• DOI: 10.1016/j.microrel.2022.114704
• Languages: English
• ISSNs: 0026-2714

Abstract

Abstract: In recent times, there has been a global increase in the building integrated photovoltaic (BIPV) system market. In addition, the capacity for aesthetic purposed coloured BIPV system integration has also increased. The performance of the coloured BIPV system is measured with Plane of Array (PoA) irradiance using the expected output power as a variable. In this paper, the output power was calculated based on the installation conditions of the sensor and the configuration of the BIPV system. The expected power of the PV system was calculated using the PV performance analysis program PVsyst, a simulation tool. To analyze the performance ratio relative to the irradiance data, the simulation results were compared with the monitoring data. The mean bias error (MBE) between the simulated data and the measured output power of the BIPV system was determined based on the installation condition of the input sensor and configuration of the BIPV system. The MBE values of output power dependent on sensor reliability showed a maximum of −19.44 % and a minimum of −1.4 %. Also, the calculated performance of the coloured BIPV system was 67.7 %, 71.6 %, and 67.7 %, respectively. Highlights: In this paper, the importance of installation conditions of input data is validated using simulation tool, PVsyst, BIPV system. The performance ratio is confirmed through the accuracy of sensor data. Through this study, the sensor reliability is observed the main matric of performance analysis.