摘要:
A charging fee calculation device provided with: a congestion degree input unit for inputting a congestion degree of vehicles within a prescribed area at a specified time, said congestion degree being calculated in advance; an absolute power demand amount calculation unit which uses congestion degree / absolute power demand amount relationship data indicating the relationship between the congestion degree of vehicles within the prescribed area and an absolute power demand amount which is the sum total of the amount of charging necessary for the vehicles to move out of the prescribed area, as a basis to calculate from the inputted congestion degree the absolute power demand amount at the specified time, said congestion degree / absolute power demand amount relationship data being calculated in advance; a permissible power demand amount input unit for inputting a permissible power demand amount that a power generation facility can supply within the prescribed area at the specified time; a surplus power calculation unit for calculating a surplus power amount indicating the difference between the permissible power demand amount and the absolute power demand amount; and a charging fee calculation unit for calculating a charging fee on the basis of power demand amount / charging fee relationship data indicating the relationship between a power demand amount and a charging fee per unit amount of power, and the amount of surplus power that was calculated.
摘要:
The invention is a traffic flow simulator that simulates the movement of an object to be moved that moves in a traffic network, said traffic flow simulator being provided with: a predicted movement cost computation unit that, in the process of the object to be moved moving on a preset movement route, using a past actual time duration and/or a past actual fare that were required for movement from a current location to the final destination of the move-ment route, said movement being on each of multiple routes indicated by multiple candidate movement routes, computes a predicted movement cost that is a cost capable of being in-curred by the movement of the object to be moved for each candidate movement route; and a movement route change unit that on the basis of the predicted movement cost computed by the predicted movement cost computation unit, selects one of the multiple candidate movement routes, and changes the movement route to a route containing the selected candidate movement route.
摘要:
An automobile driving simulation unit (84) simulates the driving of an automobile model that simulates an automobile, in a road-network model that simulates a road network comprising a plurality of roads and intersections linking the roads with each other, and a public-transportation-system driving simulation unit (88) simulates the driving of a streetcar transportation system model that simulates a streetcar transportation system, in a route network model that simulates the routes of the streetcar transportation system. A crossing-gate model simulates crossing gates that are provided at places where the roads and the routes of the streetcar transportation system intersect with each other, and that temporarily shut off driving of automo-biles at an intersecting place when a streetcar transportation system is to drive through the intersecting place. The crossing-gate model is activated by a shut-off simulation unit (90).
摘要:
Road traffic flow simulation sets a ratio of the number of electric vehicle models simulating electric vehicles using the remaining amount of power charged in storage batteries thereof as an attribute value thereof to the total number of vehicle models, as well as the number of charging station models for charging the storage batteries of the electric vehicle models and installation positions thereof; calculates the remaining capacity of the storage battery of an electric vehicle model running on a road network model simulating a road network including a plurality of roads and intersections connecting roads; and selects a charging station model for charging the storage battery corresponding to a charging required EV model in which a value based on the calculated remaining capacity of the storage battery is less than a predetermined threshold value. Thus, the road traffic flow simulation can simulate the charging process of the electric vehicle.