Controlling a power output of a nuclear reaction using chemical injection

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United States of America Patent

PATENT NO 12100523
APP PUB NO 20220367073A1
SERIAL NO

17831083

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A nuclear power system includes a reactor vessel that includes a reactor core mounted therein. The reactor core includes nuclear fuel assemblies configured to generate a nuclear fission reaction. The nuclear power system further includes a chemical injection system configured to inject a chemical into the reactor vessel and remove the chemical from the reactor vessel, and a control system communicably coupled to the chemical injection system and configured to control a power output of the nuclear fission reaction. For example, the control system can determine that the power output is greater than an upper value of a range or less than a lower value of the range and, based on the determination, adjust an amount of the chemical injected into or removed from the reactor vessel by the chemical injection system to adjust the power output.

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Patent Owner(s)

Patent OwnerAddress
NUSCALE POWER LLC1100 NE CIRCLE BLVD SUITE 200 CORVALLIS OR 97330

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bristol, Ben Philomath, US 7 15
Callaway, Allyson Corvallis, US 7 15
Linik, Larry Corvallis, US 7 15
Rooks, Kenneth Corvallis, US 7 15

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