| 摘要 |
The present invention relates to a method for calculating a daily load curve per city considering electric costs and an electric vehicle charge and, more specifically, to a method which can easily figure out an influence that the load amount, generated by the electric vehicle charge per electric cost applied to an electric vehicle in a certain area, influences on a power grid of the certain area. According to the present invention, since the influence that an electric vehicle charge load per time slot in accordance with each type of the electric cost applied to the electric vehicle influences on the power grid of the certain city can be exactly figured out per time slot, the method can establish an electric vehicle charge load management plan for maximally suppressing a reinforcement and an establishment of the power grid while satisfying an overload constraint condition of the power grid of the city. |
