INDUCTIVE CONVERSION DEVICE AND ENERGY CONTROL METHOD
First Claim
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1. An energy control method of an inductive conversion device having a plurality of outputs, comprising the steps of:
- a. determination of each individual error of said plurality of output voltages;
b. generation of a peak current based on the errors;
c. charging to at least one inductor according to the peak current, whereas the inductor stores a total energy for a system provided by the inductive conversion device.
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Abstract
An energy control method for a inductive conversion device comprising: determination of individual error of multiple output voltages; determination of peak current based on the errors, determination of total energy through the peak current and charging to at least one inductor according to the peak current, whereas the inductor will store the total energy.
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Citations
22 Claims
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1. An energy control method of an inductive conversion device having a plurality of outputs, comprising the steps of:
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a. determination of each individual error of said plurality of output voltages; b. generation of a peak current based on the errors; c. charging to at least one inductor according to the peak current, whereas the inductor stores a total energy for a system provided by the inductive conversion device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. An inductive energy conversion device comprises:
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A switch circuit electrically connected to at least an inductor to control charging and discharging of the inductor therefore providing a plurality of output voltages; A current sensor electrically connected to the inductor for sensing an inductive current flowing through the inductor; A peak current generator electrically connected to the switch circuit, whereas the peak current generator receives errors of the output voltages and generates a peak current corresponding to the errors; A comparator set electrically connected to the peak current generator, whereas the comparator set compares the peak current with the inductive current and the errors, and generates a plurality of voltage signals; and A control circuit electrically connected to the comparator set, whereas the control circuit receives the plurality of voltage signals to generate a plurality of control signals for controlling the switch circuit thus controlling the charging and discharging of the inductor. - View Dependent Claims (17, 18, 19, 20, 21, 22)
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Specification