Title:
中性子強度モニタリングシステムおよび方法
Document Type and Number:
Japanese Patent JP6873794
Kind Code:
B2
Abstract:
The present invention addresses the problem of providing a system for monitoring the intensity of neutrons in the environment, capable of improving neutron measuring accuracy by eliminating localized measuring variability resulting from the meteorological factors and the like. This neutron intensity monitoring system is provided with: a semiconductor memory; an input unit for inputting environmental sensor data from an environmental sensor; a soft error detecting unit which performs read access to the semiconductor memory to detect soft errors, and outputs soft error detection result data including time information relating to the detection time and a soft error detection number; and a calculating unit which calculates a soft error occurrence rate from the soft error detection result data, and corrects the environmental sensor data to obtain a corrected soft error occurrence rate.
More Like This:
Inventors:
Kamizono Takumi
Tadanobu Toba
Fumihiko Nagasaki
Kenichi Shinbo
Tadanobu Toba
Fumihiko Nagasaki
Kenichi Shinbo
Application Number:
JP2017075161A
Publication Date:
May 19, 2021
Filing Date:
April 05, 2017
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
G01T3/00
Domestic Patent References:
| JP4158209A | ||||
| JP2014126555A | ||||
| JP2002040147A | ||||
| JP2013120426A | ||||
| JP2013210276A |
Attorney, Agent or Firm:
Aoritsu patent business corporation