Energy consumption calculation device, and energy consumption calculation method of same
First Claim
1. An energy consumption calculation device, comprising:
- an energy consumption estimation unit configured to estimate an energy consumption in a predetermined section of a road;
an actual energy consumption identification unit configured to identify an actual energy consumption that is actually supplied in the predetermined section of the road by an energy supply unit adapted to supply energy;
an energy consumption correction unit configured to correct the energy consumption in the predetermined section of the road estimated by the energy consumption estimation unit in accordance with a difference between the energy consumption in the predetermined section of the road estimated by the energy consumption estimation unit and the actual energy consumption in the predetermined section of the road identified by the actual energy consumption identification unit; and
a display unit configured to identify and display, by using the energy consumption in the predetermined section of the road corrected by the energy consumption correction unit, a possible travel range of a vehicle by which travel is possible with a suppliable energy amount of the energy supply unit.
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Abstract
An energy-consumption calculation device includes an energy-consumption estimation unit to estimate energy consumption in a predetermined section; an actual energy consumption identification unit to identify an actual energy consumption supplied in the predetermined section by an energy-supply unit; an energy-consumption correction unit to correct the energy consumption in the predetermined section estimated by the energy consumption estimation unit in accordance with a difference between the energy consumption in the predetermined section estimated by the energy consumption estimation unit and the actual energy consumption in the predetermined section identified by the actual energy consumption identification means; and display unit adapted to identify and display, by using the energy consumption in the predetermined section corrected by the energy consumption correction means, a possible travel range by which travel is possible with a suppliable energy amount of the energy supply unit.
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Citations
9 Claims
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1. An energy consumption calculation device, comprising:
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an energy consumption estimation unit configured to estimate an energy consumption in a predetermined section of a road; an actual energy consumption identification unit configured to identify an actual energy consumption that is actually supplied in the predetermined section of the road by an energy supply unit adapted to supply energy; an energy consumption correction unit configured to correct the energy consumption in the predetermined section of the road estimated by the energy consumption estimation unit in accordance with a difference between the energy consumption in the predetermined section of the road estimated by the energy consumption estimation unit and the actual energy consumption in the predetermined section of the road identified by the actual energy consumption identification unit; and a display unit configured to identify and display, by using the energy consumption in the predetermined section of the road corrected by the energy consumption correction unit, a possible travel range of a vehicle by which travel is possible with a suppliable energy amount of the energy supply unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An energy consumption calculation method for use in an energy consumption calculation device, the method comprising:
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estimating, by a processor, an energy consumption in a predetermined section of a road; identifying, by the processor, an actual energy consumption that is actually supplied in the predetermined section of the road by an energy supply unit configured to supply energy; correcting, by the processor, the energy consumption in the predetermined section of the road estimated in the estimating step in accordance with a difference between the energy consumption in the predetermined section of the road estimated in the estimating step and the actual energy consumption in the predetermined section of the road identified in the identifying step; and identifying and displaying, on a display, by the processor, using the energy consumption in the predetermined section of the road corrected in the correcting step, a possible travel range of a vehicle by which travel is possible with a suppliable energy amount of the energy supply unit.
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Specification