This course offers a comprehensive exploration of distributed generation systems, focusing on their integration into bulk electrical systems. Students will delve into the concepts, benefits, and drawbacks of distributed generation, understanding its operation, and the impact on transmission lines and distribution networks. The course includes a review of single-phase and three-phase power systems, power factor, and system faults. Additionally, it covers various types of generators, excitation systems, synchronization, and power control mechanisms, emphasizing real-world applications and operational strategies.