Power supply unit and method of using the same
A power supply unit is provided. The power supply unit comprises a capacitor, a power input unit supplying power to the capacitor, a temperature sensor which is incorporated into the capacitor and senses a temperature of the capacitor, and a power control unit controlling a power path supplying powe...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A power supply unit is provided. The power supply unit comprises a capacitor, a power input unit supplying power to the capacitor, a temperature sensor which is incorporated into the capacitor and senses a temperature of the capacitor, and a power control unit controlling a power path supplying power from the power input unit to the capacitor based on the sensed result of the temperature sensor. The power supply unit can be used continuously by shutting off a supply of power to protect an internal circuit of a capacitor in case of the abrupt increase in internal temperature of the capacitor. |
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