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Title: Current responsive devices for synchronous generators

Abstract

A device for detecting current imbalance between phases of a polyphase alternating current generator. A detector responds to the maximum peak current in the generator, and detecting means generates an output for each phase proportional to the peak current of each phase. Comparing means generates an output when the maximum peak current exceeds the phase peak current. 11 figs.

Inventors:
Issue Date:
OSTI Identifier:
7261486
Patent Number(s):
4406984 A
Application Number:
PPN: US 6-366873
Assignee:
Southern California Edison Co., Rosemead, CA (United States) PTO; EDB-94-122343
DOE Contract Number:  
FG03-79SF10558
Resource Type:
Patent
Resource Relation:
Patent File Date: 9 Apr 1982
Country of Publication:
United States
Language:
English
Subject:
20 FOSSIL-FUELED POWER PLANTS; ELECTRIC GENERATORS; CONTROL; ALTERNATING CURRENT; ELECTRIC CURRENTS; EQUIPMENT PROTECTION DEVICES; CURRENTS; 200104* - Fossil-Fueled Power Plants- Components

Citation Formats

Karlicek, R.F. Current responsive devices for synchronous generators. United States: N. p., 1983. Web.
Karlicek, R.F. Current responsive devices for synchronous generators. United States.
Karlicek, R.F. Tue . "Current responsive devices for synchronous generators". United States.
@article{osti_7261486,
title = {Current responsive devices for synchronous generators},
author = {Karlicek, R.F.},
abstractNote = {A device for detecting current imbalance between phases of a polyphase alternating current generator. A detector responds to the maximum peak current in the generator, and detecting means generates an output for each phase proportional to the peak current of each phase. Comparing means generates an output when the maximum peak current exceeds the phase peak current. 11 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1983},
month = {9}
}