G21C 7 - Control of nuclear reaction

Patents for G21C 7 - Control of nuclear reaction (2,764)
12/2011
12/22/2011	CA2802634A1 Solid interface joint with open porosity, for nuclear fuel rod
12/22/2011	CA2802472A1 Solid interface joint with open porosity, for nuclear control rod
12/08/2011	US20110299646 System for supporting nuclear power plant operation
12/01/2011	WO2011149537A2 Liquid fuel nuclear fission reactor
12/01/2011	WO2011149408A1 A fuel assembly, a guide thimble device and use of the guide thimble device
12/01/2011	US20110293059 Liquid fuel nuclear fission reactor
11/2011
11/30/2011	CN102262906A 压水堆核电站的棒位探测器 PWR rod position detector
11/30/2011	CN101656112B 压力壳内驱动机构驱动的挤水棒组件及采用该组件的水堆 Pressure containment drive mechanism squeeze water and using water reactor rod assembly of the component
11/24/2011	WO2011093841A3 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
11/10/2011	WO2011139205A1 Control rod for a nuclear power light water reactor
11/10/2011	WO2011093840A3 Systems and methods for controlling reactivity in a nuclear fission reactor
11/02/2011	CN102231287A Neutron absorption ball
10/2011
10/27/2011	WO2011131478A1 A control rod
10/20/2011	WO2011093844A3 Systems and methods for controlling reactivity in a nuclear fission reactor
10/20/2011	WO2011093843A3 Systems and methods for controlling reactivity in a nuclear fission reactor
10/20/2011	WO2011093842A3 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
10/20/2011	US20110255648 Neutron absorbers and methods of forming at least a portion of a neutron absorber
10/18/2011	US8041548 Method and apparatus for evaluating a proposed solution to a constraint problem for a nuclear reactor involving channel deformation
10/13/2011	WO2011126871A1 Method for pellet cladding interaction (pci) evaluation and mitigation during bundle and core design process and operation
10/12/2011	CN102214488A Boron-carbide-containing graphite absorber ball and preparation process thereof
10/12/2011	CN102214487A Driving mechanism for control rod of high-temperature gas-cooled reactor
10/06/2011	WO2011120555A1 Accelerator-driven nuclear system with control of effective neutron multiplication coefficent
10/06/2011	WO2011093845A3 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
10/06/2011	CA2794769A1 Accelerator-driven nuclear system with control of effective neutron multiplication coefficent
10/05/2011	CN102208215A Rotor-type internal-compression oil-gas mixed transport pump unit
10/05/2011	CN101441902B Inherent safety pool case combination low-temperature stack nuclear heating station apparatus and operational procedure thereof
10/05/2011	CN101228592B Control rod for a pressurized-water nuclear reactor
10/04/2011	US8031826 Neutron absorber consisting of refractory metal infused with discrete neutron absorber
10/04/2011	CA2512708C Control method for light water and helium gas flow rate in the liquid zone control system of candu reactor and candu reactor having improved tube support plate
09/2011
09/29/2011	WO2011119781A1 Control rod transfer device
09/29/2011	US20110235769 Control rod transfer device
09/28/2011	EP1756840B1 A method for operating a reactor of a nuclear plant
09/21/2011	CN102194531A Dual travelling wave partition burning method for fast reactor fuels
09/15/2011	WO2011112595A1 Control rod drive mechanism for nuclear reactor
09/15/2011	US20110222640 Control rod drive mechanism for nuclear reactor
09/15/2011	CA2792231A1 Control rod drive mechanism for nuclear reactor
09/14/2011	CN201975091U 一种框架式反应堆控制棒结构 A framework for reactor control rod structure
09/09/2011	WO2011108974A1 A reactor component
09/09/2011	WO2011108973A1 A neutron absorbing component and a method for producing of a neutron absorbing component
08/2011
08/30/2011	US8009788 Monitoring method and monitoring program for boiling water reactor, and acoustic damping method for boiling water reactor
08/18/2011	US20110200155 Nuclear Reactor System and Nuclear Reactor Control Method
08/17/2011	CN102157213A Digital overall running program of nuclear power unit and access method and system of digital overall running program
08/17/2011	CN102157209A On-line monitoring method and system thereof for rod control system of nuclear power station
08/17/2011	CN102157208A Nuclear power plant reactor protection system
08/11/2011	WO2011097597A1 Nuclear reactor system having natural circulation of primary coolant
08/11/2011	US20110194664 Reactivity control rod for core, core of nuclear reactor, nuclear reactor and nuclear power plant
08/10/2011	CN102148064A Frame-type reactor control rod structure
08/09/2011	US7996194 Block diagram modeling
08/04/2011	WO2011093845A2 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
08/04/2011	WO2011093844A2 Systems and methods for controlling reactivity in a nuclear fission reactor
08/04/2011	WO2011093843A2 Systems and methods for controlling reactivity in a nuclear fission reactor
08/04/2011	WO2011093842A2 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
08/04/2011	WO2011093841A2 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
08/04/2011	WO2011093840A2 Systems and methods for controlling reactivity in a nuclear fission reactor
08/04/2011	WO2011093578A1 Cooling unit for nuclear reactor control rod driving apparatus
08/03/2011	CN101110279B Device for driving control rod, method and device for testing, and torque-converter transmission
07/2011
07/14/2011	US20110170652 Neutron absorber consisting of refractory metal infused with discrete neutron absorber
07/07/2011	US20110164714 Standing wave nuclear fission reactor and methods
07/07/2011	US20110164713 Standing wave nuclear fission reactor and methods
07/07/2011	US20110164712 Standing wave nuclear fission reactor and methods
07/06/2011	EP2340542A1 System and method for annealing nuclear fission reactor materials
06/2011
06/30/2011	US20110158370 Offshore energy carrier production plant
06/29/2011	CN101290814B Method of preparing carbon absorption spherical containing boron carbide
06/28/2011	US7970094 Nuclear power plant and operation method thereof
06/28/2011	US7970093 Method for operating a nuclear reactor
06/23/2011	US20110150161 Method of stabilization and controlling of the nuclear ammunitions physical and mechanical parameters by means of usage "absorbing shutter" changing own aggregate state during of the initiation process
06/22/2011	CN201877135U Regulating rod driving mechanism
06/22/2011	CN102103894A IGBT (insulated gate bipolar transistor) based drive circuit of control rod control system
06/22/2011	CN101510452B Continuous mobile waterpower drive device of nuclear reactor control rod
06/21/2011	US7966139 Apparatus for monitoring the maintenance of systems in a nuclear power plant
06/16/2011	US20110142190 Nuclear reactor
06/15/2011	CN201868113U Structure for positioning and connecting follower assembly with absorber assembly
06/15/2011	CN201868112U Nuclear reactor control rod guide tube fixing device
06/15/2011	CN102097136A Fixing device of control rod guide tube of nuclear reactor
06/15/2011	CN102097135A Positioning connection structure of follower assembly and absorber assembly
06/09/2011	DE102010001721B3 Control element for fuel assembly of pressurized water nuclear reactor, has spinner with multiple spinning arms extending in radial direction, where spinning arms are provided with hollow cylindrical spinning nodes
06/01/2011	CN201853505U Coil assembly of rod position detector
06/01/2011	CN201853502U Control rod control system driving circuit based on IGBT (insulated gate bipolar transistor)
05/2011
05/19/2011	US20110116591 Liquid cooled nuclear reactor with annular steam generator
05/17/2011	US7945011 Enhanced steam dump (bypass) control system
05/12/2011	US20110110482 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
05/12/2011	US20110110481 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
05/12/2011	US20110110480 Methods and systems for migrating fuel assemblies in a nuclear fission reactor
05/12/2011	US20110110479 Systems and methods for controlling reactivity in a nuclear fission reactor
05/12/2011	US20110110478 Systems and methods for controlling reactivity in a nuclear fission reactor
05/12/2011	US20110110477 Systems and methods for controlling reactivity in a nuclear fission reactor
05/05/2011	US20110103535 Fast reactor having reflector control system and neutron reflector thereof
05/04/2011	EP1656678B1 Pulsed low energy nuclear reaction power generators
03/2011
03/31/2011	WO2011036120A1 Method for assisting in the operation of a nuclear reactor
03/31/2011	WO2011006512A3 Temperature-reactive control module for nuclear reactors
03/31/2011	CA2775035A1 Method for assisting in the operation of a nuclear reactor
03/17/2011	WO2011031303A1 A vented nuclear fission fuel module
03/17/2011	WO2011030886A1 Control rod for high-temperature gas furnace
03/17/2011	US20110064182 Control rod for boiling water reactor
03/17/2011	US20110064180 Method of handling control rod and control rod handling apparatus
03/03/2011	DE102009057501B3 Control element for nuclear fuel element of pressurized water nuclear reactor, has screw engaged into internal thread of drill and axially fixing control rod to spider arms, where screw is guided by hollow cylindrical spider joint
03/02/2011	CN101252025B Heavy water stack cobalt regulating rod component
02/2011
02/24/2011	WO2010132085A3 Nuclear fission reactor with removal of a volatile fission product
02/23/2011	EP2287855A1 A computer implemented method for modelling a nuclear reactor core and a corresponding computer program product
02/23/2011	EP2287854A1 A computer implemented method for modelling a nuclear reactor core and a corresponding computer program product

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