| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a sense of incongruity of a driver about unexpected actuation of a regenerative brake when a shift range is a neutral range, and to efficiently protect an inverter, a battery, and a peripheral component. <P>SOLUTION: In a vehicle, wherein a motor 4 for driving the vehicle is electrically connected to a battery 42 via an inverter 44, includes a first winding 61 and a second winding 62 connected to each other in series, and is provided so that the drive connection with wheels is always maintained, wherein an energization mode of the motor 4 is set to a low-speed mode for energizing the first winding 61 and the second winding 62 when the rotation speed of the motor 4 is less than a predetermined threshold and it is set to a high-speed mode for energizing only the first winding 61 when the rotation speed of the motor 4 is equal to or more than the threshold, and wherein the control of the inverter 44 is not executed when the shift range is a neutral range, the energization mode is set to the high-speed mode for preventing deceleration regeneration when the shift range is the neutral range. <P>COPYRIGHT: (C)2013,JPO&INPIT |
