Electronic device including flexible display and method for operating the same

A method for operating an electronic device, the method comprising:

• identifying an event for triggering a movement of a plate reciprocally coupled to a housing of the electronic device, a first portion of a flexible display of the electronic device disposed on the plate, and a second portion extending from the first portion of the flexible display being exposed to an outside or retracted into an inside of the housing as the plate reciprocates;
• identifying a first power of a battery and a second power for controlling the flexible display and at least one electronic component, based on the identification of the event;
• identifying a third power for controlling a motor, based on the first power and the second power;
• and
• providing the motor with a signal corresponding to the third power to move the plate.

An electronic device, comprising;

• a housing;
• a plate coupled to the housing to reciprocate;
• a flexible display having a first portion disposed on the plate, wherein a second portion extending from the first portion and exposed to an outside or retracted into an inside of the housing as the plate reciprocates;
• a motor for moving the plate;
• at least one electronic component;
• a memory;
• and
• at least one processor, wherein the at least one processor is configured to:
• display an execution screen including information for a plurality of modes associated with control of the motor,
• identify an input for selecting a first mode from among the plurality of modes,
• identify an event for triggering a movement of the plate,
• based on the identification of the event,
• the plurality of modes being associated with a magnitude of a power of the motor, identify a first power for controlling the motor having a first magnitude corresponding to the first mode and a second power for controlling the flexible display and the at least one electronic component having a second magnitude corresponding to the first mode, wherein a sum of the first power and the second power is lower than a peak power of a battery, and
• provide the motor with a signal corresponding to the identified first power to move the plate.
• with a minimum power for controlling the motor, reduce the second power until the first value becomes larger than the minimum value.