THE USE OF RESTTABLE FUSES “POLYSWITCH” TO PREVENT CURRENT OVER-LOADS IN PHOTOVOLTAIC SYSTEMS

• Видавець: Institute of Renewable Energy National Academy of Sciences of Ukraine
• Дата: 2020
• Автори: Tonkoshkur, A., Nakashidze, L.
• Формат: Стаття
• Мова: Ukrainian
• Опубліковано: Institute of Renewable Energy National Academy of Sciences of Ukraine 2020
• Теми: photoelectric converter; overcurrent; resettable fuses; current-voltage characteristics; power-voltage characteristics; simulation.; фотоэлектрический преобразователь; токовые перегрузки; самовосстанавливающиеся предохранители; вольт-амперные характеристики; вольт-ваттные характеристики; моделирование.
• Онлайн доступ: https://ve.org.ua/index.php/journal/article/view/253

Relevance. Currently available simulation results and experimental data indicate that bypass diodes in the subpanel rows of photovoltaic cells do not fully protect against the appearance of “hot spots”. Bypass diodes are more effective for preventing “hot spots” with very short PV-cell line lengths,...