Transmission and Distribution: Substations and Switchyards

By the end of this course, you will be able to:List the major parts of a transmission and distribution systemIdentify and describe the functions of a power transformerIdentify and describe the functions of a busRecognize and identify design features and protective equipment typically used in substations. Explain how a switchyard is used to route power through various circuits. Describe inspection procedures that are performed at a switchyard