| 摘要 |
<p>Provided is an elevator door control device capable of increasing the capability of following of a speed command value for an elevator door by the actual speed of the elevator door even when the speed of a car door and the speed of a landing door are different. To this end, an elevator door control device is provided with: a generation unit which generates a speed command value for an elevator door configured by engaging and integrating a car door and a landing door; a speed control unit which finds a motor command value for a motor for driving the elevator door using the mass of the elevator door such that the speed of the elevator door matches the speed command value; and an identification unit which, on the basis of the speed of the car door and the speed of the landing door, identifies the mass of the elevator door when the motor command value is found at each opening/closing position of the elevator door.</p> |
