Safety awareness educational topics for the construction of power transmission systems with smart grid technologies

Power transmission facilities in the U.S. are undergoing a transformation due to the increased use of distributed generation sources such as wind and solar power. The current power grid system is also antiquated and in need of substantial retrofits to make it more efficient and reliable. The new energy transmission system being designed and built to optimize power delivery is known as "Smart Grid". The increased activity in the construction of power transmission facilities and installation of new technologies into the current power system raises potential safety concerns. Existing construction management curriculum may include general information about safety training, but does not typically include information about this specialized sector. The objective of this study was to work with industry to identify hazards and safety topics appropriate for inclusion in an introductory industrial construction course. These topics were subsequently developed and incorporated into a joint undergraduate and graduate course in industrial construction. A survey of the students was performed to determine the effectiveness of the course and to obtain feedback. This paper documents information on electrical system hazards and the results of the student surveys, both of which may be considered a first step in the exploration and development of a safety curriculum to meet the needs of the future.