Invention Grant
- Patent Title: Three-phase power conversion with power factor correction operational day and night
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Application No.: US14206389Application Date: 2014-03-12
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Publication No.: US09651977B2Publication Date: 2017-05-16
- Inventor: Andre P. Willis , Clinton A. Fincher
- Applicant: HIQ SOLAR, INC.
- Applicant Address: US CA Santa Clara
- Assignee: HiQ Solar, Inc.
- Current Assignee: HiQ Solar, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Fountainhead Law Group P.C.
- Main IPC: G05F1/70
- IPC: G05F1/70 ; H02M7/5387 ; H02J3/18 ; H02M3/28 ; H02M1/00
Abstract:
System and method for controlling power factor correction (PFC) for three-phase AC power conveyed via a three-phase AC power grid. Currents and voltages on the grid are monitored and used to generate waveform data enabling dynamic control of switching circuitry used in controlling one or more phase offsets between the currents and voltages.
Public/Granted literature
- US20150015216A1 THREE-PHASE POWER CONVERSION WITH POWER FACTOR CORRECTION OPERATIONAL DAY AND NIGHT Public/Granted day:2015-01-15
Information query
IPC分类:
