G21D3/12 - CPC Classification Index

ClassID:

200367 ⎘

G21D3/12 - CPC Classification

Classification description:

Control of nuclear power plant; Regulation of any parameters in the plant by adjustment of the reactor in response only to changes in engine demand

Sub-classes:

G21D3/14 » Varying flow of coolant 20
G21D3/16 » Varying reactivity 12

Recent Application in this class:

20260121573

2026-04-30

HYBRID POWER GENERATION SYSTEM

20210287818

2021-09-16

Wind-solar reactor system and working method thereof

20210027901

2021-01-28

METHODS AND SYSTEMS FOR FACILITATING THE MANAGEMENT OF REACTOR TRANSIENT CONDITIONS ASSOCIATED WITH REACTORS

20190311816

2019-10-10

Load-following nuclear reactor system using thermal expansion-based neutron reflector movement and fuel assembly interval adjustment mechanisms and liquid metal primary coolant

20170213610

2017-07-27

Nuclear power generation system utilizing thermal expansion in metallic members to move a neutron reflector

20140314194

2014-10-23

Control method for a pressurized water nuclear reactor

20120140864

2012-06-07

Protection of reactor cores from unstable density wave oscillators

20080069288

2008-03-20

Method for regulation of operational parameters of the core of a pressurised water nuclear reactor

20070201602

2007-08-30

Reactor power control apparatus of natural circulation reactor, generation system of natural circulation reactor and method for controlling reactor power of natural circulation reactor

#10

20060171499

2006-08-03

Protection of reactor cores from unstable density wave oscillations

#11

20060029179

2006-02-09

Method for calibrating steam generator water level measurement