APPARATUS AND METHOD FOR TRACKING MAXIMUM POWER
First Claim
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1. A maximum power tracking apparatus comprising:
- a battery outputting first power;
a switching unit, in response to a switching control signal, converting the first power into second power; and
a pulse signal generation unit, based on the first power, controlling a pulse width of the switching control signal and controlling a frequency of the switching control signal.
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Abstract
Provided is a maximum power tracking apparatus. The apparatus includes a battery outputting first power, a switching unit, in response to a switching control signal, converting the first power into second power, and a pulse signal generation unit, based on the first power, controlling a pulse width of the switching control signal and controlling a frequency of the switching control signal.
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Citations
13 Claims
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1. A maximum power tracking apparatus comprising:
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a battery outputting first power; a switching unit, in response to a switching control signal, converting the first power into second power; and a pulse signal generation unit, based on the first power, controlling a pulse width of the switching control signal and controlling a frequency of the switching control signal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of tracking maximum power, comprising:
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receiving first power from a solar battery; controlling a pulse width of a switching control signal according to an output voltage of the first power in response to an output voltage stored in a memory; controlling a frequency of the switching control signal in response to the output voltage of the first power; and converting the first power into second power in response to the switching control signal. - View Dependent Claims (12, 13)
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Specification