Energy Systems Engineering Department, Osmaniye Korkut Ata University, Osmaniye, Turkey.
Environ Sci Pollut Res Int. 2023 Sep;30(43):97447-97462. doi: 10.1007/s11356-023-29344-5. Epub 2023 Aug 18.
Today, increasing concerns about greenhouse gas emissions, climate change, and resource depletion from fossil fuels have drawn attention to wind energy. In this context, wind turbine technologies are constantly evolving to eliminate such concerns by using wind energy. The wind speed from the measurement mast at a height of 80 m was used in wind turbines of different capacities and was investigated. To assess the potential of the system that produces electricity from wind energy, it has been analyzed in terms of energy, exergy, and economic. The energy and exergy efficiencies of each wind turbine were analyzed with the wind speed and meteorological data. When the average monthly power calculated for each turbine is proportioned to the turbine capacity, the energy efficiency varies between 10 and 70%. Enercon_1500 and Enercon_3050 values are high, while Enercon_3500 and Enercon_2350 have low efficiency compared to other turbines. The annual total energy production is 12.19 GWh for the highest Enercon_4200 and 4.48 GWh for the lowest Enercon_1500. The exergy efficiencies range from 20 to 79% for selected wind turbines. In the last part of the study, monthly average electricity production costs were determined by using the turbines selected for the determined region. When compared in terms of unit electricity cost, the Enercon_1500 turbine is higher, while the Enercon_4200 is lower.
如今，人们对温室气体排放、气候变化以及化石燃料资源枯竭的担忧日益加剧，这使得人们对风能产生了兴趣。在这种情况下，风力涡轮机技术不断发展，以利用风能消除这些担忧。研究了不同容量的风力涡轮机使用 80 米高度测量桅杆测量的风速。为了评估从风能中发电的系统的潜力，从能量、火用和经济方面对其进行了分析。根据风速和气象数据分析了每个风力涡轮机的能量和火用效率。当按涡轮机容量将每个涡轮机计算的平均月电量进行分配时，能量效率在 10%到 70%之间变化。Enercon_1500 和 Enercon_3050 的值较高，而 Enercon_3500 和 Enercon_2350 与其他涡轮机相比效率较低。最高的 Enercon_4200 年总发电量为 12.19 GWh，最低的 Enercon_1500 年总发电量为 4.48 GWh。选定风力涡轮机的火用效率范围为 20%至 79%。在研究的最后部分，通过为确定的区域选择的涡轮机确定了每月平均电力生产成本。按单位电价进行比较时，Enercon_1500 涡轮机较高，而 Enercon_4200 涡轮机较低。
