Academic Catalog

EE474 DISTRIBUTION SYSTEMS

Course Code: 5670474
METU Credit (Theoretical-Laboratory hours/week): 3(3-0)
ECTS Credit: 5.0
Department: Electrical And Electronics Engineering
Language of Instruction: English
Level of Study: Undergraduate
Course Coordinator: Prof.Dr. AL NEZH GVEN
Offered Semester: Spring Semesters.

Course Content

Basic considerations. Load characteristics and forecasting methods. Distribution substations. Subtransmission, primary and secondary distribution. Choice of voltage levels. Operational characteristics of cables, aerial lines and transformers. System voltage regulation. Power factor correction. Fusegear, switchgear, current and voltage transformers. Overcurrent and thermal protection. Earthing methods. Economics of distribution systems.