​Digital Twin technology is considered one of the modern advancements in the field of electrical engineering, as it relies on creating a virtual digital model that simulates a real electrical system based on data collected from sensors and monitoring systems, enabling the tracking of equipment performance and the analysis of its behavior during operation. ​This technology is utilized in designing electrical systems, such as transformers, generators, motors, and power distribution networks, allowing engineers to test designs and simulate various operating conditions before actual implementation. This helps reduce engineering errors and improve equipment efficiency. ​Furthermore, the digital twin contributes to monitoring the performance of electrical systems by analyzing voltage, current, and temperature values, as well as early detection of abnormal changes that may indicate malfunctions. This aids in implementing predictive maintenance, reducing unexpected downtime, and extending the operational lifespan of equipment. ​In the field of electrical power networks, this technology is used to analyze loads, study power flow, evaluate grid stability, and simulate fault conditions while testing protection and control systems. It can also be deployed in renewable energy systems, such as solar power plants, to monitor the efficiency of panels and inverters and analyze the impact of weather conditions on energy production. ​The integration of the digital twin with artificial intelligence and the Internet of Things (IoT) helps improve the accuracy of fault prediction and enhances control processes and engineering decision-making. Despite its benefits, applying this technology requires accurate data, appropriate infrastructure, and specialized expertise in simulation and electrical system analysis. ​Digital Twin technology represents a significant step toward developing smart electrical systems characterized by higher operational efficiency and better reliability, while providing broad opportunities for scientific research and development in the fields of electrical power, control, and automation. ​Al-Mustaqbal University — The First University in Iraq.