| 摘要 |
A control device for an elevator has a speed command generation section, a movement control section, and an acceleration limitation section. The speed command generation section calculates a speed command for controlling the speed of an elevator car. The movement control section controls the movement of the car based on the speed command. The acceleration limitation section determines whether the acceleration of the car can be increased, where the determination is performed by comparing both drive information according to an output of a drive device when the car is moved and a limit value set in advance. When the drive information is at the limit value, the speed command generation section calculates, based on information from the acceleration limitation section, a speed command which stops an increase in acceleration. |
