| 摘要 |
<p>A display apparatus 19 includes a display section 192 which is attached to an electric vehicle EV operable upon supply of electric power thereto and displays information regarding the electric power supplied to the electric vehicle EV; a determination section (S18) which determines whether or not the electric power supplied to the electric vehicle EV contains green electric power; and a display control section (S20, S22). In the case where the determination section (S18) determines that the electric power supplied to the electric vehicle EV contains green electric power (S18: Yes), the display control section (S20, S22) controls the display section 192 such that the display color becomes green. In the case where the determination section (S18) determines that the electric power supplied to the electric vehicle EV does not contain green electric power (S18: No), the display control section (S20, S22) controls the display section 192 such that the display color becomes red. Through recognition that the display color of the display section 192 is green, a driver of the vehicle has assurance for contribution to environmental protection through use of green electric power. Such assurance motivates the driver to use green electric power, whereby use of green electric power is promoted.</p> |
