| 摘要 |
A system to recharge a battery including a first current-voltage source to generate a first signal, a second current-voltage source to generate a second signal, a first inductor-capacitor circuit to generate the first DC current-voltage signal using the first signal, a second inductor-capacitor circuit to generate the second DC current-voltage signal using the second signal, wherein the first and second inductor-capacitor circuits are spaced apart by a predetermined distance. The system also includes a temperature sensor adapted to generate temperature data during the charging operation, and control circuitry configured to: (i) determine whether the first temperature data is out-of-specification, and (ii) generate one or more control signals to adjust the first and second DC current-voltage signals, in response to the first temperature data being out-of-specification. |
| 主权项 |
1. A system to recharge a battery, the battery including at least two terminals, the system comprising:
charging circuitry to (i) generate a battery charge signal using a first charge signal and a second charge signal and (ii) apply the battery charge signal to the battery to charge the battery, the charging circuitry including:
a first charge circuit to generate the first charge signal, the first charge circuit including:
a first current-voltage source to generate a first signal, anda first inductor-capacitor circuit, associated with and coupled to the first current-voltage source, to generate a first DC current-voltage signal using the first signal;a second charge circuit, spaced apart from the first charge circuit, to generate the second charge signal, the second charge circuit including:
a second current-voltage source to generate a second signal, anda second inductor-capacitor circuit, associated with and coupled to the second current-voltage source, to generate a second DC current-voltage signal using the second signal; a first temperature sensor, in thermal communication with the first charge circuit, adapted to generate first temperature data which is representative of an operating temperature of the first charge circuit; control circuitry, electrically coupled to the first and/or second charge circuits, configured to:
determine whether the first temperature data is out-of-specification, andgenerate one or more control signals, in response to the first temperature data being out-of-specification, using (i) the first temperature data and (ii) data which is representative of an operating efficiency of the first current-voltage source and/or the second current-voltage source, to adjust the first and/or second charge signal; and a housing, wherein the battery, the charging circuitry and the first temperature are disposed in the housing. |
