PROBLEM TO BE SOLVED: To provide an automatic train operation device which prevents the deterioration of followability, and can improve the accuracy of a stop position and a riding comfort.SOLUTION: In an automatic train operation device 501 comprising a vehicle characteristic learning part 505 which learns a vehicle characteristic on the basis of a speed of an own train, and a brake command for controlling the traveling of the own train, the vehicle characteristic learning part 505 comprises: a vehicle characteristic estimation part 507 which estimates the vehicle characteristic; a vehicle characteristic reflection propriety determination part 508 which determines whether or not the vehicle characteristic should be reflected on the brake command; and a vehicle characteristic reflection part 509 which reflects the vehicle characteristic on a brake command which is scheduled to be newly calculated. Particularly when the propriety of the reflection is determined by the vehicle characteristic reflection propriety determination part 508, the vehicle characteristic reflection part 509 reflects the vehicle characteristic which is estimated by the vehicle characteristic estimation part 507 on the brake command which is scheduled to be newly calculated.SELECTED DRAWING: Figure 5
【課題】追従性の悪化を防止して、停止位置精度及び乗り心地を向上し得る自動列車運転装置を提供する。【解決手段】自列車の速度と、自列車の走行を制御するための制動指令とに基づいて、車両特性を学習する車両特性学習部505を備えた自動列車運転装置501において、車両特性学習部505は、車両特性を推定する車両特性推定部507と、車両特性を制動指令に反映させるか否かを判定する車両特性反映可否判定部508と、車両特性を新たに算出予定の制動指令に反映させる車両特性反映部509とを備える。車両特性反映部509は、車両特性反映可否判定部508により反映可と判定された場合に限って、車両特性推定部507により推定された車両特性を新たに算出予定の制動指令に反映させる。【選択図】図5
AUTOMATIC TRAIN OPERATION DEVICE AND AUTOMATIC TRAIN OPERATION METHOD
自動列車運転装置及び自動列車運転方法
2016-02-01
Patent
Elektronische Ressource
Japanisch
Europäisches Patentamt | 2023
|