The Jeju Special Self-Government Provincial Government made and has been working on the 'Carbon Free Island Jeju by 2030' Plan. Currently, it has been working on a plan of gradually penetrating (introducing) EVs to Jeju province to realize a carbon-free Jeju Island. In this paper, we made a model equation estimating the electrical energy consumed by EVs in a definite region, and then the number of EVs to be introduced every year according to the ‘penetrating EVs plan’ was estimated. Finally, the electrical energy consumed yearly for the next 10 years by the EVs was calculated.

• Su-wan Kim(Department of Electrical Engineering, Jeju National University, South Korea)
• Ankhzaya Baatarbileg(Department of Electrical Engineering, Jeju National University, South Korea)
• Gae-myoung Lee(Department of Electrical Engineering, Jeju National University, South Korea)