A mobile vehicle driven by electric power transferred wirelessly, comprising: a sensor configured to detect an obstacle located at least either on a route of the mobile vehicle or under the mobile vehicle; a first power reception electrode configured to form electric field coupling with a first power transmission electrode of a power transmission device when the first power reception electrode faces the first power transmission electrode, thereby wirelessly receiving alternating current power from the first power transmission electrode, the first power transmission electrode having a flat surface extending along a road surface; a second power reception electrode configured to form electric field coupling with a second power transmission electrode of the power transmission device when the second power reception electrode faces the second power transmission electrode, thereby wirelessly receiving alternating current power from the second power transmission electrode, the second power transmission electrode being arranged away from the first power transmission electrode in a direction along the road surface and having a flat surface extending along the road surface; an actuator configured to move at least a part of each of the first and the second power reception electrode (220a, 220b) in a direction perpendicular to the road surface; and a control circuit configured to control the actuator based on the result of detection by the sensor to avoid contact between the first power reception electrode and the obstacle, wherein the control circuit is configured, when the sensor detects the obstacle located on the route of the mobile vehicle while the mobile vehicle is moving along the road surface, and when the control circuit determines that the first power reception electrode will come into contact with the obstacle while the mobile vehicle is moving, to control the actuator so as to set a distance between the road surface and at least part of the first power reception electrode greater than a height of the obstacle and thereby avoid the contact between the first power reception electrode and the obstacle, wherein, when the control circuit determines that the first power reception electrode will come into contact with the obstacle and the second power reception electrode will not come into contact with the obstacle while the mobile vehicle is moving, the control circuit is further configured to control the actuator to set a distance between the road surface and at least part of the first power reception electrode greater than the height of the obstacle and thereby avoid the contact between the first power reception electrode and the obstacle, while maintaining a position of the second power reception electrode. a sensor configured to detect an obstacle located at least either on a route of the mobile vehicle or under the mobile vehicle; a first power reception electrode configured to form electric field coupling with a first power transmission electrode of a power transmission device when the first power reception electrode faces the first power transmission electrode, thereby wirelessly receiving alternating current power from the first power transmission electrode, the first power transmission electrode having a flat surface extending along a road surface; a second power reception electrode configured to form electric field coupling with a second power transmission electrode of the power transmission device when the second power reception electrode faces the second power transmission electrode, thereby wirelessly receiving alternating current power from the second power transmission electrode, the second power transmission electrode being arranged away from the first power transmission electrode in a direction along the road surface and having a flat surface extending along the road surface; an actuator configured to move at least a part of each of the first and the second power reception electrode (220a, 220b) in a direction perpendicular to the road surface; and a control circuit configured to control the actuator based on the result of detection by the sensor to avoid contact between the first power reception electrode and the obstacle, wherein the control circuit is configured, when the sensor detects the obstacle located on the route of the mobile vehicle while the mobile vehicle is moving along the road surface, and when the control circuit determines that the first power reception electrode will come into contact with the obstacle while the mobile vehicle is moving, to control the actuator so as to set a distance between the road surface and at least part of the first power reception electrode greater than a height of the obstacle and thereby avoid the contact between the first power reception electrode and the obstacle, wherein, when the control circuit determines that the first power reception electrode will come into contact with the obstacle and the second power reception electrode will not come into contact with the obstacle while the mobile vehicle is moving, the control circuit is further configured to control the actuator to set a distance between the road surface and at least part of the first power reception electrode greater than the height of the obstacle and thereby avoid the contact between the first power reception electrode and the obstacle, while maintaining a position of the second power reception electrode.