BATTERY LIMIT CALIBRATION BASED ON BATTERY LIFE AND PERFORMANCE OPTIMIZATION
First Claim
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1. A method for calibrating limits of a battery of a vehicle, the battery having state of charge limits and power limits, the method comprising the steps of:
- obtaining a history of environmental conditions for the vehicle; and
adjusting one or more of the state of charge limits, one or more of the power limits, or both, based on the history of environmental conditions using a processor.
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Abstract
Methods and systems are provided for calibrating one or more limits of a battery of a vehicle, the battery having state of charge limits and power limits. A history of environmental conditions for the vehicle is obtained and stored in a memory. One or more of the state of charge limits, one or more of the power limits, or both are adjusted based on the history of environmental conditions and usage severity using a processor.
45 Citations
20 Claims
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1. A method for calibrating limits of a battery of a vehicle, the battery having state of charge limits and power limits, the method comprising the steps of:
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obtaining a history of environmental conditions for the vehicle; and adjusting one or more of the state of charge limits, one or more of the power limits, or both, based on the history of environmental conditions using a processor. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A program product for calibrating limits of a battery of a vehicle, the battery having state of charge limits and power limits, the program product comprising:
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a program configured to; obtain a history of environmental conditions for the vehicle; and adjust one or more of the state of the charge limits, one or more of the power limits, or both based on the history of environmental conditions; and a non-transitory, computer-readable storage medium bearing the program. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A system for calibrating limits of a battery of a vehicle, the battery having state of charge limits and power limits, the system comprising:
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a memory configured to store a history of environmental conditions for the vehicle; and a processor coupled to the memory and configured to adjust one or more of the state of charge limits, one or more of the power limits, or both based on the history of environmental conditions and usage severity. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification