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Line to Line Injection System for Power Impedance Measurements

IP Title

Impedance Measurement Using Line to Line Current Injection

Detailed Technology Description

None

Supplementary Information

Inventor: Belkhayat, Mohamed | Huang, Jing | Corzine, Keith
Priority Number: US7746084B2
IPC Current: G01R002728
US Class: 324649 | 324107
Assignee Applicant: Newport News Shipbuilding and Dry Dock Company,Newport News | The Curators of the University of Missourilumbia
Title: Impedance measurement using line-to-line current injection
Usefulness: Impedance measurement using line-to-line current injection
Summary: Method for measuring impedance in three-phase AC circuit used in power systems used in e.g. naval ship, aerospace.
Novelty: Method for measuring impedance in three-phase alternating current (AC) circuit involves calculating impedance of source portion and load portion of three-phase AC circuit using two sets of transformed voltages and transformed currents

Industry

Electronics

Sub Group

Circuit Design

Application Date

Oct 5, 2007

Application No.

7,746,084

Others

Country/Region

USA

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