Investigation of the Effect of Partial Shadowing with Solar Array Simulator
Yazarlar (2)
Doç. Dr. Akif KARAFİL Türkiye
Doç. Dr. Harun Özbay Bilecik Şeyh Edebali Üniversitesi, Türkiye
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | İngilizce |
| Bildiri Alt Türü | Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) | ||
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum | ||
| Kongre Adı | International Conference on Advances and Innovations in Engineering (ICAIE) | ||
| Kongre Tarihi | 10-05-2017 / 12-05-2017 | ||
| Basıldığı Ülke | Türkiye | Basıldığı Şehir | Elazığ |
| Bildiri Linki | http://mf.firat.edu.tr/tr/page/2145 | ||
| UAK Araştırma Alanları |
Güç Elektroniği
|
||
| Özet |
| Sunlight is converted into electrical energy by the help of photovoltaic (PV) panels obtained by semiconductor materials. However, the power values obtained from the PV panels varies continuously due to low efficiency of the panels and the atmospheric conditions changing throughout the day. This is the main drawback of the PV energy systems. Therefore, the output power obtained from PV panels must be at maximum level all the time. However, PV panels, which are subject to partial shadowing due to various reasons such as clouds, buildings, trees, are getting weaker and many maximum power points appear in the system. In this study, the mathematical model of the PV panel in the 100 Watt power plant was developed and the partial shading condition of one of the six series PV panels was examined with the solar array simulator (SAS). It has been observed that different maximum power points occur by obtaining current-voltage (IV) and powervoltage (PV) curves according to different shading ratios. The most appropriate maximum power point (MPP) for the system is determined by the conducted analyses. |
| Anahtar Kelimeler |
