Abstract
Electrical substation’s inspection plays a crucial role in upholding the reliability of the power system infrastructure. Absence of periodic inspections can lead to equipment malfunctions, triggering power outages and disturbances. Furthermore, the cost associated with equipment malfunctions can be substantial. The robots equipped with a multitude of sensors can effectively examine various types of electrical equipment in unsuitable conditions. They excel in accessing hard to reach areas and solving tasks that can represent a risk for the operational staff.