Control of nuclear power plant

Industry

CPC
G21D3/00

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Parent Industries

GPHYSICS G21Nuclear engineering G21DNUCLEAR POWER PLANT

Current Industry

Sub Industries

G21D3/001Computer implemented control G21D3/008Man-machine interface G21D3/02Manual control G21D3/04Safety arrangements G21D3/06responsive to faults within the plant G21D3/08Regulation of any parameters in the plant G21D3/10by a combination of a variable derived from neutron flux with other controlling variables G21D3/12by adjustment of the reactor in response only to changes in engine demand G21D3/14Varying flow of coolant G21D3/16Varying reactivity G21D3/18by adjustment of plant external to the reactor only in response to change in reactivity

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Using xenon concentration in controlling a nuclear power plant
- Patent number 12,191,044
- Issue date Jan 7, 2025
- Framatome GmbH
- Andreas Kuhn
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for real-time learning-based augmented irradia...
- Patent number 12,106,865
- Issue date Oct 1, 2024
- Oregon State University
- Steven R. Reese
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Controlling a power output of a nuclear reaction using chemical inj...
- Patent number 12,100,523
- Issue date Sep 24, 2024
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for protecting a nuclear reactor and corresponding nuclear r...
- Patent number 12,051,515
- Issue date Jul 30, 2024
- Framatome
- Christian Royere
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method, system, and apparatus for the thermal storage of nuclear re...
- Patent number 12,046,382
- Issue date Jul 23, 2024
- TerraPower, LLC.
- Roderick A. Hyde
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for integrated online monitoring and system for integrated o...
- Patent number 12,014,837
- Issue date Jun 18, 2024
- Korea Hydro & Nuclear Power Co., Ltd.
- Dae Woong Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling a power output of a nuclear reactor without using contr...
- Patent number 11,996,208
- Issue date May 28, 2024
- NUSCALE POWER, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel element with multi-smear density fuel
- Patent number 11,990,249
- Issue date May 21, 2024
- TerraPower, LLC.
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor protection systems and methods
- Patent number 11,961,625
- Issue date Apr 16, 2024
- NuScale Power, LLC
- Gregory Wayne Clarkson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Use of isolation condenser and/or feedwater to limit core flow, cor...
- Patent number 11,955,248
- Issue date Apr 9, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Charles Lee Heck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device for prediction of reactor water quality of nuclear reactor
- Patent number 11,942,228
- Issue date Mar 26, 2024
- Hitachi-GE Nuclear Energy, Ltd.
- Hiroko Sukeda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Dynamic characteristic analysis method of DET and RELAP5 coupling b...
- Patent number 11,935,664
- Issue date Mar 19, 2024
- Harbin Engineering University
- He Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Machine learning in fusion reactors
- Patent number 11,929,184
- Issue date Mar 12, 2024
- TOKAMAK ENERGY LTD
- Steven Antony Milton McNamara
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Engine system with fuel-drive thermal support
- Patent number 11,879,385
- Issue date Jan 23, 2024
- Rolls-Royce North American Technologies Inc.
- Andrew J. Eifert
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of operating a nuclear power plant
- Patent number 11,875,906
- Issue date Jan 16, 2024
- Terrestrial Energy Inc.
- David LeBlanc
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear movable element position indication apparatus, system, and...
- Patent number 11,862,350
- Issue date Jan 2, 2024
- Westinghouse Electric Company LLC
- Timothy S. Meyers
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Network and information systems and methods for shipyard manufactur...
- Patent number 11,848,113
- Issue date Dec 19, 2023
- Strong Force IoT Portfolio 2016, LLC
- Charles Howard Cella
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Distributed modular nuclear power plant layout architecture
- Patent number 11,842,821
- Issue date Dec 12, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Derek Bass
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods for protection of nuclear reactors from thermal hydraulic/n...
- Patent number 11,837,372
- Issue date Dec 5, 2023
- Westinghouse Electric Company LLC
- John A. Blaisdell
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator accident mitigation system
- Patent number 11,823,804
- Issue date Nov 21, 2023
- Korea Atomic Energy Research Institute
- Jin-Ho Song
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Wind-solar reactor system and working method thereof
- Patent number 11,817,228
- Issue date Nov 14, 2023
- Xi'an Jiaotong University
- Guanghui Su
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System for continually monitoring the condition of nuclear reactor...
- Patent number 11,791,059
- Issue date Oct 17, 2023
- Westinghouse Electric Company LLC
- Gregory A. Banyay
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System for control of externally heated turbine engine
- Patent number 11,776,702
- Issue date Oct 3, 2023
- Rolls-Royce North American Technologies Inc.
- Daniel G. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of multi-objective and multi-dimensional online joint monito...
- Patent number 11,725,534
- Issue date Aug 15, 2023
- SHANGHAI POWER EQUIPMENT RESEARCH INSTITUTE CO., LTD.
- Jinyuan Shi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor protection systems and methods
- Patent number 11,728,051
- Issue date Aug 15, 2023
- NuScale Power, LLC
- Gregory Wayne Clarkson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for real-time data processing and for emergency...
- Patent number 11,720,091
- Issue date Aug 8, 2023
- OHIO STATE INNOVATION FOUNDATION
- Alper Yilmaz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Self-powered in-core detector arrangement for measuring flux in a n...
- Patent number 11,694,816
- Issue date Jul 4, 2023
- Framatome Inc.
- Ian Mckeag Johnson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for regulating operating parameters of a nuclear reactor and...
- Patent number 11,682,497
- Issue date Jun 20, 2023
- Framatome
- Alain Grossetete
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for calculating a PCI margin associated with a loading patte...
- Patent number 11,670,429
- Issue date Jun 6, 2023
- Schaeffler Technologies AG & Co. KG
- Gilles Andre Poyaud
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Three-way valve operational to both transfer steam to a decontamina...
- Patent number 11,646,123
- Issue date May 9, 2023
- Korea Atomic Energy Research Institute
- Sung Il Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Method, System, and Apparatus for the Thermal Storage of Nuclear Re...
- Publication number 20250006390
- Publication date Jan 2, 2025
- TerraPower, LLC
- Roderick A. Hyde
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
COMPUTER IMPLEMENTED METHOD FOR SIMULATING AN OPERATION OF A REACTO...
- Publication number 20250006391
- Publication date Jan 2, 2025
- FRAMATOME
- René VAN GEEMERT
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
AUTOMATED METHOD FOR DETERMINING CORE-LOADING PATTERNS FOR NUCLEAR...
- Publication number 20240420857
- Publication date Dec 19, 2024
- ELECTRICITE DE FRANCE
- Jean-Yves LUCAS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HIGH-PRECISION ANALYSIS METHOD FOR KEY THERMAL SAFETY PHENOMENA IN...
- Publication number 20240420858
- Publication date Dec 19, 2024
- XI'AN JIAOTONG UNIVERSITY
- Wenxi TIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NUCLEAR REACTOR FOR HEAT AND POWER GENERATION
- Publication number 20240420855
- Publication date Dec 19, 2024
- Oklo Inc.
- Jacob DeWitte
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJ...
- Publication number 20240404716
- Publication date Dec 5, 2024
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
THORIUM MOLTEN SALT REACTOR USING 100% NON-RADIOACTIVE THORIUM FUEL...
- Publication number 20240395428
- Publication date Nov 28, 2024
- Kyunam CHOI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SAFETY PROTECTION DEVICE
- Publication number 20240379252
- Publication date Nov 14, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Susumu OKUDA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTIO...
- Publication number 20240355488
- Publication date Oct 24, 2024
- NuScale Power, LLC
- Allyson Callaway
- F22 - STEAM GENERATION
Information Patent Application
NUCLEAR CROSS SECTION DOPPLER BROADENING METHOD AND APPARATUS
- Publication number 20240331885
- Publication date Oct 3, 2024
- Changyuan LIU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Control Apparatus and Control Method of Power Generation Plant
- Publication number 20240312658
- Publication date Sep 19, 2024
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Yohei MURAKAMI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROLLING A MAGNETIC FIELD OF A MAGNETIC CONFINEMENT DEVICE USING...
- Publication number 20240312657
- Publication date Sep 19, 2024
- DeepMind Technologies Limited
- Jonas Degrave
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NETWORK AND INFORMATION SYSTEMS AND METHODS FOR SHIPYARD MANUFACTUR...
- Publication number 20240304349
- Publication date Sep 12, 2024
- Strong Force IOT Portfolio 2016, LLC
- Charles Howard Cella
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHODS AND SYSTEMS FOR NUCLEAR REACTOR DESIGN USING FUEL-CLADDING...
- Publication number 20240304350
- Publication date Sep 12, 2024
- Georgia Tech Research Corporation
- Anna S. ERICKSON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHODS AND SYSTEMS FOR PREDICTING FATIGUE ACCUMULATION
- Publication number 20240296967
- Publication date Sep 5, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Panagiotis TSILIFIS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ENERGY STORAGE SYSTEM FOR NUCLEAR REACTOR REMOTE INSTALLATION
- Publication number 20240249853
- Publication date Jul 25, 2024
- Westinghouse Electric Company LLC
- Scott M. SWEAT
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Apparatus and Method for Diganosis and Prediction of Severe Acciden...
- Publication number 20240233969
- Publication date Jul 11, 2024
- Korea Atomic Energy Research Institute
- Sung-yeop KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF EVALUATING THERMAL-HYDRAULIC ANALYSIS OF CONTAINMENT FACI...
- Publication number 20240177878
- Publication date May 30, 2024
- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Sun Hong YOON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE FOR CONTROLLING A PLURALITY OF NUCLEAR REACTORS
- Publication number 20240153657
- Publication date May 9, 2024
- ELECTRICITE DE FRANCE
- Laurent Amice
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Diganosis and Prediction of Severe Acciden...
- Publication number 20240136078
- Publication date Apr 25, 2024
- Korea Atomic Energy Research Institute
- Sung-yeop KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR THERMAL PERFORMANCE MONITORING OF A NUCLEAR POWER PLANT...
- Publication number 20240127978
- Publication date Apr 18, 2024
- Fred Donald Lang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUC...
- Publication number 20240112824
- Publication date Apr 4, 2024
- Westinghouse Electric Company LLC
- Gregory A. BANYAY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR PERFORMING STAR/ARWV RECONCILIATION
- Publication number 20240096512
- Publication date Mar 21, 2024
- Westinghouse Electric Company LLC
- Jeffery A. BROWN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS
- Publication number 20240087761
- Publication date Mar 14, 2024
- NuScale Power, LLC
- Gregory Wayne Clarkson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DISTRIBUTED MODULAR NUCLEAR POWER PLANT LAYOUT ARCHITECTURE
- Publication number 20240079155
- Publication date Mar 7, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Derek BASS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR ENHANCING THE IMPLEMENTATION OF C...
- Publication number 20240021333
- Publication date Jan 18, 2024
- Westinghouse Electric Company LLC
- Thomas TWEEDLE
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPONENT INTERFACE MODULE WITH ENHANCED USER CONVENIENCE
- Publication number 20240012392
- Publication date Jan 11, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Kyung Tak YU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE
- Publication number 20240006085
- Publication date Jan 4, 2024
- Rolls-Royce North American Technologies Inc.
- Daniel G. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ELEMENT WITH MULTI-SMEAR DENSITY FUEL
- Publication number 20230395269
- Publication date Dec 7, 2023
- TerraPower, LLC
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method for analyzing severe accident in nuclear reactor based on ad...
- Publication number 20230368934
- Publication date Nov 16, 2023
- XI`AN JIAOTONG UNIVERSITY
- Ronghua Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Control of nuclear power plant

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Using xenon concentration in controlling a nuclear power plant

Method and apparatus for real-time learning-based augmented irradia...

Controlling a power output of a nuclear reaction using chemical inj...

Method for protecting a nuclear reactor and corresponding nuclear r...

Method, system, and apparatus for the thermal storage of nuclear re...

Method for integrated online monitoring and system for integrated o...

Controlling a power output of a nuclear reactor without using contr...

Fuel element with multi-smear density fuel

Nuclear reactor protection systems and methods

Use of isolation condenser and/or feedwater to limit core flow, cor...

Device for prediction of reactor water quality of nuclear reactor

Dynamic characteristic analysis method of DET and RELAP5 coupling b...

Machine learning in fusion reactors

Engine system with fuel-drive thermal support

Method of operating a nuclear power plant

Nuclear movable element position indication apparatus, system, and...

Network and information systems and methods for shipyard manufactur...

Distributed modular nuclear power plant layout architecture

Methods for protection of nuclear reactors from thermal hydraulic/n...

Steam generator accident mitigation system

Wind-solar reactor system and working method thereof

System for continually monitoring the condition of nuclear reactor...

System for control of externally heated turbine engine

Method of multi-objective and multi-dimensional online joint monito...

Nuclear reactor protection systems and methods

Systems and methods for real-time data processing and for emergency...

Self-powered in-core detector arrangement for measuring flux in a n...

Method for regulating operating parameters of a nuclear reactor and...

Method for calculating a PCI margin associated with a loading patte...

Three-way valve operational to both transfer steam to a decontamina...

Patents Applicationslast 30 patents

Method, System, and Apparatus for the Thermal Storage of Nuclear Re...

COMPUTER IMPLEMENTED METHOD FOR SIMULATING AN OPERATION OF A REACTO...

AUTOMATED METHOD FOR DETERMINING CORE-LOADING PATTERNS FOR NUCLEAR...

HIGH-PRECISION ANALYSIS METHOD FOR KEY THERMAL SAFETY PHENOMENA IN...

NUCLEAR REACTOR FOR HEAT AND POWER GENERATION

CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJ...

THORIUM MOLTEN SALT REACTOR USING 100% NON-RADIOACTIVE THORIUM FUEL...

SAFETY PROTECTION DEVICE

PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTIO...

NUCLEAR CROSS SECTION DOPPLER BROADENING METHOD AND APPARATUS

Control Apparatus and Control Method of Power Generation Plant

CONTROLLING A MAGNETIC FIELD OF A MAGNETIC CONFINEMENT DEVICE USING...

NETWORK AND INFORMATION SYSTEMS AND METHODS FOR SHIPYARD MANUFACTUR...

METHODS AND SYSTEMS FOR NUCLEAR REACTOR DESIGN USING FUEL-CLADDING...

METHODS AND SYSTEMS FOR PREDICTING FATIGUE ACCUMULATION

ENERGY STORAGE SYSTEM FOR NUCLEAR REACTOR REMOTE INSTALLATION

Apparatus and Method for Diganosis and Prediction of Severe Acciden...

METHOD OF EVALUATING THERMAL-HYDRAULIC ANALYSIS OF CONTAINMENT FACI...

DEVICE FOR CONTROLLING A PLURALITY OF NUCLEAR REACTORS

Apparatus and Method for Diganosis and Prediction of Severe Acciden...

METHOD FOR THERMAL PERFORMANCE MONITORING OF A NUCLEAR POWER PLANT...

SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUC...

METHOD FOR PERFORMING STAR/ARWV RECONCILIATION

NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS

DISTRIBUTED MODULAR NUCLEAR POWER PLANT LAYOUT ARCHITECTURE

DEVICES, SYSTEMS, AND METHODS FOR ENHANCING THE IMPLEMENTATION OF C...

COMPONENT INTERFACE MODULE WITH ENHANCED USER CONVENIENCE

SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE

FUEL ELEMENT WITH MULTI-SMEAR DENSITY FUEL

Method for analyzing severe accident in nuclear reactor based on ad...