Impacts of dynamic thermal rating systems on wind generations: A review

Wind energy, as a clean energy source, is rapidly expanding worldwide. The correlation between the expansion of wind power generation and anticipated future demand has the potential to result in network congestion. Traditional Static Thermal Rating (STR) is a conservative parameter used to characterize the performance of electrical equipment. The energy output of wind generation integrated to the transmission system, which may exacerbate uncertainty due to the stochastic variability of wind speed, is subject to constraints imposed by static rating limitations. Dynamic thermal rating (DTR) is a cutting-edge approach for dynamically assess the thermal capacity of electrical equipment, offering a promising solution for optimizing power transmission. This study explores the DTR technology's application in the context of wind power integration. Other smart technologies, such as Energy Storage Systems (ESS) and topology reconfiguration, are integrated with DTR to assess their impact on the wind farm. Furthermore, case studies and future research directions are reviewed.