Power conversion regulator with predictive energy balancing

Details Power conversion regulator with predictive energy balancing Power conversion regulator with predictive energy balancing

2011-06-21

2011-06-21

Han, Jessica (Department: 2838)

Electricity: power supply or regulation systems

For reactive power control

Using saturable inductor

C323S208000, C323S284000, C323S285000, C323S290000

Reexamination Certificate

active

07965064

ABSTRACT:
A power-conversion regulator comprising an inductive reactor, an output filter reactor, and a switch for admitting energy to the inductive reactor, additionally comprises computation circuitry responsive to the flux in the inductive reactor, to a reference signal, to an output voltage, and sometimes to an output load current, for computing the quantity of energy that must be supplied to a load and to the output filter reactor to regulate the output voltage or current to a desired relationship with the reference signal during each chopping waveform cycle driving the switch. As the inductive reactor is charged from an input energy source, the computation circuitry predicts whether the energy in the inductive reactor has become adequate for the regulation.

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