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RU

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2 557 563

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C9

(51)

IPC

G21C19/00(2006-01-01)

(21) (22)

Application

2012120916/07, 2010-11-05

(24)

Start date

2010-11-05

(22)

Actual filing date

2010-11-05

(45)

Published

2015-07-27

(72)

Inventor

Greenspan EhudHyde Roderick APetroski Robert CWalter Joshua CWeaver Thomas AWhitmer ChariesWood Loweii L JrZimmerman George B

(73)

Holder

Ttrrapower, Llc

METHODS AND SYSTEMS FOR DISPLACEMENT OF FUEL ELEMENTS IN NUCLEAR REACTOR Russian patent published in 2015 - IPC G21C19/00 

Abstract RU 2557563 C9

FIELD: nuclear physics.

SUBSTANCE: invention relates to travelling wave nuclear reactors. Proposed method comprises determination of neutron fission travelling wave front shape and displacement of several selected fuel elements in reactor core depending on required front shape. This process is implemented with the help of electric circuitry intended for definition of combustion front required shaped and for determination of fuel cells in nuclear reactor. System operation is supported by appropriate software.

EFFECT: increased completeness of fuel combustion, longer reactor life.

106 cl, 61 dwg

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RU 2 557 563 C9

Authors

Greenspan Ehud

Hyde Roderick A

Petroski Robert C

Walter Joshua C

Weaver Thomas A

Whitmer Charies

Wood Loweii L Jr

Zimmerman George B

Dates

2015-07-27—Published

2010-11-05—Filed

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