200191 ⎘
Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices Means for effecting very rapid reduction of the reactivity factor under fault conditions, e.g. reactor fuse; Control elements having arrangements activated in an emergency
Sub-classes:NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS
#2NUCLEAR REACTOR CORE ARCHITECTURE WITH ENHANCED HEAT TRANSFER AND SAFETY
#3CONTROL ROD APPARATUS FOR SMALL MODULAR REACTOR, AND SMALL MODULAR REACTOR COMPRISING SAME
#4APPARATUS FOR TESTING THERMAL-STATE CONDUCTION PERFORMANCE OF ELECTRICAL PENETRATION PIECE OF HIGH-TEMPERATURE GAS-COOLED REACTOR
#5MICRO NUCLEAR REACTOR
#6CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJECTION
#7PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTION BY DELIVERING A NEUTRON-ABSORBING CHEMICAL INTO A CONTAINMENT VESSEL
#8NUCLEAR REACTOR COOLING MODULE, POWER GENERATION SYSTEM USING NUCLEAR REACTOR INCLUDING SAME, NUCLEAR REACTOR COOLING METHOD, AND NUCLEAR REACTOR DESIGN METHOD
#9SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUCLEAR REACTOR INTERNALS
#10NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS
#11GAS MANAGEMENT SYSTEMS FOR A MOLTEN SALT NUCLEAR REACTOR
#12NUCLEAR REACTOR AND METHOD OF OPENING A NUCLEAR REACTOR
#13Stationary isolated rod couplings for use in a nuclear reactor control rod drive
#14Controlling a power output of a nuclear reaction using chemical injection
#15AUTOMATIC SHUTDOWN CONTROLLER FOR NUCLEAR REACTOR SYSTEM WITH CONTROL DRUMS
#16NUCLEAR REACTOR CORE ARCHITECTURE WITH ENHANCED HEAT TRANSFER AND SAFETY
#17System for continually monitoring the condition of nuclear reactor internals
#18Controlling a power output of a nuclear reactor without using control rods
#19Control rod damping system
#20Nuclear reactor protection systems and methods
#21Methods of moving an induction coil to move a control element in a nuclear reactor
#22Dry stand-by liquid control system for a nuclear reactor
#23Rotational apparatus usable with control drum apparatus in nuclear environment
#24Magnetically-actuated isolated rod couplings for use in a nuclear reactor control rod drive
#25Subcritical reactivity monitor utilizing prompt self-powered in-core detectors
#26Control rod drive mechanism with separate latch and drive coils
#27Surrogate isotope-containing materials for emergency response training and Methods of formation and dispersal
#28Fail-safe control rod drive system for nuclear reactor
#29Passive electrical component for safety system shutdown using Gauss' law of magnetism
#30Passive electrical component for safety system shutdown using Faraday's law
#31Method of installing an external dashpot tube around a control rod guide tube in a nuclear fuel assembly
#32Controlling a power output of a nuclear reaction without control rods
#33Controlling a power output of a nuclear reaction without control rods
#34Boron injection system for controlling a nuclear reaction by delivering boron into a containment vessel
#35Fail-safe control rod drive system for nuclear reactor
#36SYSTEM FOR GENERATING AND MAINTAINING A SOLID STRUCTURE
#37Electromagnetic coil assembly for control rod driving mechanism and method of manufacturing the same
#38Rotational apparatus usable with control drum apparatus in nuclear environment
#39Movable standby hydraulic control unit that is usable during a control rod drive system inspection to temporarily replace any one of several hydraulic control units
#40Apparatus and method of evaluating response time of nuclear plant protection system
#41Secondary shutdown structure of nuclear reactor by using sliding doors
#42Nuclear reactor with screw-nut drive of core reactivity control members
#43Baffle structure for channel
#44Fuel assembly with an external dashpot disposed around a guide tube portion
#45Nuclear reactor protection systems and methods
#46Control rod damping system
#47Control rod drive mechanism (CRDM) with remote disconnect mechanism
#48Digital protection system for nuclear power plant
#49Heat pipe molten salt fast reactor with stagnant liquid core
#50Nuclear reactor scram control system
#51Fail-safe control rod drive system for nuclear reactor
#52Hydraulic control unit and method of shutting down a nuclear reactor using the same
#53Method for guaranteeing fast reactor core subcriticality under conditions of uncertainty regarding the neutron-physical characteristics thereof
#54Actuating a nuclear reactor safety device
#55Fail-safe control rod drive system for nuclear reactor
#56Managing nuclear reactor control rods
#57CRDM designs with separate SCRAM latch engagement and locking
#58CRDM with separate scram latch engagement and locking
#59CRDM with separate SCRAM latch engagement and locking
#60APPARATUS FOR CHARGING EMERGENCY BATTERY USING THERMOELECTRIC GENERATION DEVICE IN NUCLEAR POWER PLANT
#61Method and device for detecting the drop of a cluster in a nuclear reactor
#62Nuclear control rod position indication system
#63Reactor shutdown system
#64Terminal elements for coupling connecting rods and control rods in control rod assemblies for a nuclear reactor
#65Control rod drive mechanism for nuclear reactor
#66Control rod drive mechanism and reactor control system