Measurement of Neutron Flux in the AVR
Measurement of Neutron Flux in the AVR
The experiment to measure neutron flux distribution in the steam generator built above the reactor core of the high temperature gascooled reactor (AVR) in the Federal Republic of Germany was carried out by using new type High Temperature In-core Fission Counter-chambers (HTICs) and Wide Range Neutro...
| Personal Name(s): | Yamagishi, H. |
|---|---|
| Wakayama, N. / Itoh, H. / Sakasai, K. / Brixy, H. / Oehmen, J. / Hecker, H. / Hantke, H.-J. | |
| Contributing Institute: |
Publikationen vor 2000; PRE-2000; Retrocat |
| Imprint: |
Jülich
Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag
1991
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| Physical Description: |
41 p. |
| Document Type: |
Report Book |
| Research Program: |
Addenda |
| Series Title: |
Berichte des Forschungszentrums Jülich
2467 |
| Link: |
OpenAccess |
| Publikationsportal JuSER |
|
The experiment to measure neutron flux distribution in the steam generator built above the reactor core of the high temperature gascooled reactor (AVR) in the Federal Republic of Germany was carried out by using new type High Temperature In-core Fission Counter-chambers (HTICs) and Wide Range Neutron Flux Measuring Electronics (WRMEs) in December 1988. In the experiment, three HTICs were installed into the pipe of the steam generator. They operated properly to measure neutron flux from reactor start-up to full power without interference noise. Dynamic change of the neutron flux at each position of HTICs due to reactor power-change was able to be measured on real time from reactor startup to full power. |