| 摘要 |
<p>There is provided an elevator door control device in which even in the case where the speeds of a car door and a hall door are different from each other, the followability of actual speed of the elevator door to the speed instruction value of the elevator door can be enhanced. For this purpose, the elevator door control device includes a generating part that generates a speed instruction value of the elevator door in which the car door and the hall door are coupled by engagement, a speed controlling part that determines a motor instruction value given to a motor for driving the elevator door by using the mass of the elevator door so that the speed of the elevator door coincides with the speed instruction value, and an identifying part that identifies the mass of the elevator door at the time when the motor instruction value is determined for each opening/closing position of the elevator door based on the speeds of the car door and the hall door.</p> |
