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Title: Laminated grid and web magnetic cores

Abstract

A laminated magnetic core characterized by an electromagnetic core having core legs which comprise elongated apertures and edge notches disposed transversely to the longitudinal axis of the legs, such as high reluctance cores with linear magnetization characteristics for high voltage shunt reactors. In one embodiment the apertures include compact bodies of microlaminations for more flexibility and control in adjusting permeability and/or core reluctance.

Inventors:
 [1];  [2]
  1. (Monroeville, PA)
  2. (Plum Borough, PA)
Issue Date:
Research Org.:
Westinghouse Electric Corp
OSTI Identifier:
865001
Patent Number(s):
4447795
Assignee:
United States of America as represented by United States (Washington, DC) OSTI
DOE Contract Number:  
ET-78-C-01-3007
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
laminated; grid; web; magnetic; cores; core; characterized; electromagnetic; legs; comprise; elongated; apertures; edge; notches; disposed; transversely; longitudinal; axis; reluctance; linear; magnetization; characteristics; voltage; shunt; reactors; embodiment; compact; bodies; microlaminations; flexibility; control; adjusting; permeability; longitudinal axis; magnetic core; disposed transversely; magnetic cores; /336/

Citation Formats

Sefko, John, and Pavlik, Norman M. Laminated grid and web magnetic cores. United States: N. p., 1984. Web.
Sefko, John, & Pavlik, Norman M. Laminated grid and web magnetic cores. United States.
Sefko, John, and Pavlik, Norman M. Sun . "Laminated grid and web magnetic cores". United States. https://www.osti.gov/servlets/purl/865001.
@article{osti_865001,
title = {Laminated grid and web magnetic cores},
author = {Sefko, John and Pavlik, Norman M.},
abstractNote = {A laminated magnetic core characterized by an electromagnetic core having core legs which comprise elongated apertures and edge notches disposed transversely to the longitudinal axis of the legs, such as high reluctance cores with linear magnetization characteristics for high voltage shunt reactors. In one embodiment the apertures include compact bodies of microlaminations for more flexibility and control in adjusting permeability and/or core reluctance.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {1}
}

Patent:

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