Loading patent…
AssigneeMitsubishi Heavy Industries Engineering, Ltd.
InventorsKazuyuki Wakasugi, Toshihiko Niinomi
Estimating the term…
In the present invention: a power consumption calculation unit sets target speeds in a plurality of sections of a track; the power consumption calculation unit calculates, on the basis of the target speeds, the power consumption when the track is traveled; a target speed change unit changes combinations of target speeds in the plurality of sections set by the power consumption calculation unit; an evaluation value calculation unit calculates an evaluation value on the basis of an evaluation function for each combination of target speeds; the evaluation function is a function in which the power consumption calculated by the power consumption calculation unit is multiplied by a prescribed weight; and a target speed determination unit sets the combination of target speeds in which the evaluation value is smallest as the target speed of the vehicle in each section.
A target speed determination device that is used for securing punctuality of traveling and reducing power consumption regardless of a change in acceleration characteristics of a vehicle and that determines target speed to be used for traveling of the vehicle that performs acceleration or deceleration according to a difference between current speed and the target speed to be used for traveling, the vehicle traveling on a track having a plurality of sections, the target speed determination device comprising:
A target speed determination method using a target speed determination device that is used for securing punctuality of traveling and reducing power consumption regardless of a change in acceleration characteristics of a vehicle and that determines target speed to be used for traveling of the vehicle that performs acceleration or deceleration according to a difference between current speed and the target speed to be used for traveling, the vehicle traveling on a track having a plurality of sections, the target speed determination method comprising steps of:
A non-transitory computer readable recording medium storing a program for causing a computer of a target speed determination device that is used for securing punctuality of traveling and reducing power consumption regardless of a change in acceleration characteristics of a vehicle and that determines target speed to be used for traveling of the vehicle that performs acceleration or deceleration according to a difference between current speed and the target speed to be used for traveling, the vehicle traveling on a track having a plurality of sections, to function as:
Dependencies are inferred from the claim text.