SPEED CONTROL DEVICE, SPEED CONTROL METHOD AND SPEED CONTROL PROGRAM OF ELEVATOR

摘要

PROBLEM TO BE SOLVED: To improve service of an elevator by allowing a car to maximally quickly move to a destination floor by maximally using capacity of a motor for driving the car.

SOLUTION: A load sensor 14 detects loading mass of the car when moving the car 1 to the destination floor. A rated speed setting part 11 sets a rated speed when moving the car 1 to the destination floor and acceleration accelerated up to this rated speed in response to the detected loading mass of the car 1. A motor control part 13 controls driving of a motor 5 being a driving source of the car 1 so that the car 1 moves to the destination floor at the rated speed and the acceleration set by the rated speed setting part 11.

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