TY - JOUR ID - 1499 TI - Energy Management in Stadiums by Using Hybrid Renewable Energy Systems JO - Journal of Advanced Sport Technology JA - JAST LA - en SN - 2538-5259 AU - Javani, Vajiheh AU - Davarn Hagh, Elshan AD - Department of Sport Management, Faculty of Physical Education and Sport Sciences, University of Tabriz, Tabriz, Iran AD - Department of Electrical Engineering, Shabestar Branch, Islamic Azad University, Shabestar, Iran Y1 - 2021 PY - 2021 VL - 5 IS - 2 SP - 99 EP - 108 KW - Hybrid system KW - Renewable energy KW - energy cost KW - stadium DO - 10.22098/jast.2021.1499 N2 - Non-renewable energy sources generate severe problems for the environment and human health problems. In recent years, hybrid renewable systems that use more than one energy source to supply the power demands have attracted attention. This study set out to verify using a hybrid system to supply electricity demand in a considered stadium based on the data in northeastern Iran with an average wind speed and daily solar radiation. Furthermore, the feasibility of adding renewable energy sources to gain an economical and environmental power supply to secure the electricity demand of the considered area was discussed. The HOMER was used in this study to analyze and optimize hybrid power systems. This work focuses on energy supply via hybrid diesel, photovoltaic array, wind, battery, and converters. If proposed hybrid systems are used to supply energy-demanding, they would have low expenses and help significantly rise in utilizing the renewable energy system, providing economic and clean energy systems. UR - https://jast.uma.ac.ir/article_1499.html L1 - https://jast.uma.ac.ir/article_1499_1a209da3a8a418179fff77bfda7a8e77.pdf ER -