Electric power quality indicator device and method

Details Electric power quality indicator device and method Electric power quality indicator device and method

2007-02-28

2008-12-09

Wachsman, Hal D (Department: 2857)

Data processing: measuring, calibrating, or testing

Measurement system in a specific environment

Electrical signal parameter measurement system

C702S065000, C702S069000, C700S293000

Reexamination Certificate

active

07463985

ABSTRACT:
A system and method of indicating power quality in an electric power system that generates an indication of power quality reflective of the worst observed power quality event over both a short and a long interval of time in which each component of the indicator is weighted by a user programmable factor to control its relative influence.

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