Power management apparatus and vehicle having the same

A vehicle comprising:

• a curtain device;
• a communicator configured to recognize current position information;
• and
• a processor configured to determine whether a current position is a position before entering a tunnel based on the current position information and map information, and control the opening the curtain device, upon determining that the current position is the position before entering the tunnel,
• an inputter;
• and
• a velocity detector configured to detect a travelling velocity and to output velocity information regarding the detected travelling velocity, wherein the processor is configured to
• generate route information from the current position to a destination based on destination information input to the inputter and the current position information,
• determine whether the current position is the position before entering the tunnel based on the generated route information, the current position information, and the map information,
• upon determining that the current position is the position before entering the tunnel, acquire distance information regarding a distance to an entrance of the tunnel based on the current position information and the map information,
• acquire expected time information taken to reach the entrance of the tunnel based on the velocity information and the acquired distance information, and
• control opening of the curtain device based on the acquired expected time information.