Energy management method for a device with a rechargeable battery
First Claim
1. An energy management method for a device comprising a rechargeable battery, wherein the energy management method comprises:
- obtaining, by the device, first information that relates to energy availability, wherein the first information comprises second information that indicates whether the device is rechargeable, position information of a charging resource, scenario information in which the device is located, or a detection characteristic signal from the charging resource, and wherein the position information of the charging resource comprises a distance between the device and the charging resource;
analyzing, by the device according to the first information, a first energy availability of the device;
determining, according to an analysis result, an energy availability level of the device, wherein the first energy availability is used to measure a probability that the device obtains a charging opportunity, and wherein the energy availability level comprises a first preset level and a second preset level;
generating, by the device, an energy management policy according to the energy availability level, wherein the energy management policy comprises a first preset policy that corresponds to the first preset level and a second preset policy that corresponds to the second preset level; and
executing, by the device using the first preset policy or the second preset policy, the energy management policy so as to permit the device to improve a battery endurance of the rechargeable battery.
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Abstract
The present invention discloses an energy management method for a device including a rechargeable-battery. The energy management method includes: obtaining, by the device including a rechargeable-battery, information that is related to energy availability; analyzing, by the device including a rechargeable-battery according to the information that is related to energy availability, the energy availability of the device including a rechargeable-battery, and determining, according to an analysis result, an energy availability level of the device including a rechargeable-battery; generating, by the device including a rechargeable-battery, an energy management policy according to the energy availability level; and executing, by the device including a rechargeable-battery, the energy management policy. The present invention further discloses a device including a rechargeable-battery. In the foregoing manners, the present invention can effectively improve a battery endurance capability and improve user experience.
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Citations
27 Claims
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1. An energy management method for a device comprising a rechargeable battery, wherein the energy management method comprises:
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obtaining, by the device, first information that relates to energy availability, wherein the first information comprises second information that indicates whether the device is rechargeable, position information of a charging resource, scenario information in which the device is located, or a detection characteristic signal from the charging resource, and wherein the position information of the charging resource comprises a distance between the device and the charging resource; analyzing, by the device according to the first information, a first energy availability of the device; determining, according to an analysis result, an energy availability level of the device, wherein the first energy availability is used to measure a probability that the device obtains a charging opportunity, and wherein the energy availability level comprises a first preset level and a second preset level; generating, by the device, an energy management policy according to the energy availability level, wherein the energy management policy comprises a first preset policy that corresponds to the first preset level and a second preset policy that corresponds to the second preset level; and executing, by the device using the first preset policy or the second preset policy, the energy management policy so as to permit the device to improve a battery endurance of the rechargeable battery. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A device including a rechargeable-battery, comprising:
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a transceiver configured to obtain first information that relates to energy availability, wherein the first information comprises second information that indicates whether the device is rechargeable, position information of a charging resource, scenario information in which the device is located, or a detection characteristic signal from the charging resource, and wherein the position information of the charging resource comprises a distance between the device and the charging resource; a processor coupled to the transceiver and configured to; analyze, according to the first information, a first energy availability of the device; determine, according to an analysis result, an energy availability level of the device, wherein the first energy availability is used to measure a probability that the device obtains a charging opportunity, and wherein the energy availability level comprises a first preset level and a second preset level; generate an energy management policy according to the energy availability level, wherein the energy management policy comprises a first preset policy that corresponds to the first preset level and a second preset policy that corresponds to the second preset level; and execute, using the first preset policy or the second preset policy, the energy management policy so as to permit the device to improve a battery endurance of the rechargeable battery. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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19. A device comprising a rechargeable-battery, wherein the device comprises:
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a transceiver, wherein the transceiver is configured to obtain first information that relates to energy availability, wherein the first information comprises second information that indicates whether the device is rechargeable, position information of a charging resource, scenario information in which the device is located, or a detection characteristic signal from the charging resource, and wherein the position information of the charging resource comprises a distance between the device and the charging resource; a processor coupled to the transceiver and configured to; analyze, according to the first information, a first energy availability of the device; determine, according to an analysis result, an energy availability level of the device, wherein the first energy availability is used to measure a probability that the device obtains a charging opportunity, and wherein the energy availability level comprises a first preset level and a second preset level; generate an energy management policy according to the energy availability level, wherein the energy management policy comprises a first preset policy that corresponds to the first preset level and a second preset policy that corresponds to the second preset level; and execute, using the first preset policy or the second preset policy, the energy management policy so as to permit the device to improve a battery endurance of the rechargeable battery. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27)
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Specification