| 摘要 |
<p>A cooling system of an electric vehicle includes a cooling medium circulation path 6 that circulates a cooling medium to an electrically powered drive means 1, 2 of a vehicle, a heat exchange means 3 between the cooling medium and external air, a cooling medium circulation means 5, 22, a blower means 4, 21 that blows air against the heat exchange means 3, and a control means 23 that controls the cooling medium circulation means 5, 22 and the blower means 4, 21, thus controlling cooling of the electrically powered drive means 1, 2. The control means 23 controls the cooling medium circulation means 5, 22 and the blower means 4, 21 in a first cooling mode, when a drive force for the vehicle is in a first operational region, and controls in a second cooling mode that provides a higher cooling capability than the first cooling mode, when the drive force for the vehicle is in a second operational region that is higher than the first operational region.</p> |
