JPH0410998B2 - - Google Patents
Info
- Publication number
- JPH0410998B2 JPH0410998B2 JP59256128A JP25612884A JPH0410998B2 JP H0410998 B2 JPH0410998 B2 JP H0410998B2 JP 59256128 A JP59256128 A JP 59256128A JP 25612884 A JP25612884 A JP 25612884A JP H0410998 B2 JPH0410998 B2 JP H0410998B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- length
- control rod
- control
- cluster assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000002789 length control Methods 0.000 claims description 54
- 239000011358 absorbing material Substances 0.000 claims description 19
- 239000006096 absorbing agent Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 4
- 229910001026 inconel Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 238000009826 distribution Methods 0.000 description 32
- 238000003780 insertion Methods 0.000 description 13
- 230000037431 insertion Effects 0.000 description 13
- 230000009257 reactivity Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 5
- 229910052796 boron Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59256128A JPS61133895A (ja) | 1984-12-04 | 1984-12-04 | 部分長制御棒クラスタ集合体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59256128A JPS61133895A (ja) | 1984-12-04 | 1984-12-04 | 部分長制御棒クラスタ集合体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133895A JPS61133895A (ja) | 1986-06-21 |
| JPH0410998B2 true JPH0410998B2 (OSRAM) | 1992-02-27 |
Family
ID=17288286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59256128A Granted JPS61133895A (ja) | 1984-12-04 | 1984-12-04 | 部分長制御棒クラスタ集合体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133895A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113409965A (zh) * | 2021-06-17 | 2021-09-17 | 中国核动力研究设计院 | 一种一体式控制棒组件星形架和控制棒组件 |
-
1984
- 1984-12-04 JP JP59256128A patent/JPS61133895A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61133895A (ja) | 1986-06-21 |
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