Invention Grant
US08427131B2 Voltage regulation at a remote location using measurements from a remote metering device
有权
使用远程计量装置的测量,在远程位置进行电压调节
- Patent Title: Voltage regulation at a remote location using measurements from a remote metering device
- Patent Title (中): 使用远程计量装置的测量,在远程位置进行电压调节
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Application No.: US12483382Application Date: 2009-06-12
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Publication No.: US08427131B2Publication Date: 2013-04-23
- Inventor: Michael B. Bryson , David E. Whitehead
- Applicant: Michael B. Bryson , David E. Whitehead
- Applicant Address: US WA Pullman
- Assignee: Schweitzer Engineering Laboratories Inc
- Current Assignee: Schweitzer Engineering Laboratories Inc
- Current Assignee Address: US WA Pullman
- Agent Richard M. Edge
- Main IPC: H01F29/04
- IPC: H01F29/04 ; G05F1/14 ; G05F1/153 ; G05D17/00 ; H02J3/00 ; H02J1/00

Abstract:
Regulation of a remote load center voltage from a local location of a voltage regulator and a voltage regulator control using voltage measurements from the remote load center obtained using a metering device at the load center in communication with the voltage regulator control. The metering device may obtain remote voltage information at the load center and communicate such to the voltage regulator control using a direct communications line, a wide area network, or the like. The communications may include electrical (e.g. copper cable), light (e.g. infrared over fiber optics), radio frequency, or the like. The voltage regulator control may be configured to use local measurements and a line drop compensation algorithm in the event that the remote voltage information becomes unavailable.
Public/Granted literature
- US20100318238A1 Voltage Regulation Using A Remote Metering Device Public/Granted day:2010-12-16
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