Power-off protection method and system, operation machine, electronic equipment and storage medium

The invention relates to the technical field of operation machinery, and provides a power-off protection method and system, operation machinery, electronic equipment and a storage medium, and the method comprises the steps: obtaining a power-on signal of the operation machinery; starting timing, and monitoring whether a control instruction is generated within a preset monitoring duration; if the control instruction is generated, re-timing, and monitoring whether the control instruction is generated within a preset monitoring duration; and if not, triggering a power-off confirmation prompt, and controlling the operation machine to be powered off when it is confirmed that the power-off confirmation prompt is not responded within the first preset waiting duration. The invention is used for solving or improving the defect that the power-off protection cannot be carried out on the electric operation when the power-off omission occurs due to the fact that the power-off protection of the storage battery is realized