An electronic device is provided. The electronic device includes memory that stores instructions, a first housing, a second housing that overlaps a portion of the first housing, a flexible display partially mounted on the surface of the second housing and collapsible or expandable, a motor that drives the second housing to move in a direction relative to the first housing, a drive circuit that controls driving of the motor; and a processor, wherein the instructions when executed by the processor, cause the electronic device to, upon receiving a trigger signal, transmit, to the drive circuit, a first motor drive signal, transmit, to the drive circuit, a second drive signal for abnormally stopping the driving of the motor, and select and execute at least one from among at least one recovery control specified based on the accumulated number of abnormal stops.

An electronic device is provided. The electronic device includes memory for storing instructions, a first housing, a second housing, disposed to be movable in a first direction or a second direction with respect to the first housing, and overlapping at least a portion of the first housing, a flexible display, at least partially mounted on the surface of the second housing, and having at least a portion of an area exposed to an outside retracted or extended based on movement of the second housing, a motor configured to drive the second housing to move in the first direction or the second direction, a drive circuit configured to control the driving of the motor, and at least one processor. The instructions, when executed by the at least one processor individually or collectively, cause the electronic device to, based on receiving a trigger signal related to retraction or extension of the flexible display, transmit, to the drive circuit, a motor driving signal for driving the motor, based on a rotation speed and an operation time of the motor in an active state of the motor based on the motor drive signal, calculate a movement distance of the second housing or the flexible display, and based on obtaining a signal related to a position of the second housing or the flexible display, initialize the calculated movement distance.

An electric work machine includes a motor, a drive switch, and a controller. The controller is configured to increase a magnitude of a voltage to be applied to the motor, based on the drive switch being turned on. The controller is configured to reduce the increase in the magnitude of the voltage to be applied, based on an actual rotational speed of the motor having reached a rotation threshold that has been set.

An electric work machine includes a motor, a drive switch, and a controller. The controller is configured to increase a magnitude of a voltage to be applied to the motor, based on the drive switch being turned on. The controller is configured to reduce the increase in the magnitude of the voltage to be applied, based on an actual rotational speed of the motor having reached a rotation threshold that has been set.