JPH0221556B2 - - Google Patents
Info
- Publication number
- JPH0221556B2 JPH0221556B2 JP56066060A JP6606081A JPH0221556B2 JP H0221556 B2 JPH0221556 B2 JP H0221556B2 JP 56066060 A JP56066060 A JP 56066060A JP 6606081 A JP6606081 A JP 6606081A JP H0221556 B2 JPH0221556 B2 JP H0221556B2
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- cavitation
- suction head
- water
- flow rate
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 94
- 238000001514 detection method Methods 0.000 claims description 21
- 230000008859 change Effects 0.000 description 19
- 238000010586 diagram Methods 0.000 description 13
- 230000007423 decrease Effects 0.000 description 11
- 230000004907 flux Effects 0.000 description 8
- 238000002955 isolation Methods 0.000 description 8
- 230000002265 prevention Effects 0.000 description 8
- 239000002826 coolant Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 230000005514 two-phase flow Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- BIIBYWQGRFWQKM-JVVROLKMSA-N (2S)-N-[4-(cyclopropylamino)-3,4-dioxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl]-2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,4-dimethylpentanamide Chemical compound CC(C)(C)C[C@@H](C(NC(C[C@H](CCN1)C1=O)C(C(NC1CC1)=O)=O)=O)NC(/C=C/C(C=CC(Cl)=C1)=C1Cl)=O BIIBYWQGRFWQKM-JVVROLKMSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009257 reactivity Effects 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
-
- 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
- Monitoring And Testing Of Nuclear Reactors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56066060A JPS57179796A (en) | 1981-04-30 | 1981-04-30 | Device for detecting cavitation of reactor circulation pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56066060A JPS57179796A (en) | 1981-04-30 | 1981-04-30 | Device for detecting cavitation of reactor circulation pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57179796A JPS57179796A (en) | 1982-11-05 |
| JPH0221556B2 true JPH0221556B2 (enrdf_load_stackoverflow) | 1990-05-15 |
Family
ID=13304934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56066060A Granted JPS57179796A (en) | 1981-04-30 | 1981-04-30 | Device for detecting cavitation of reactor circulation pump |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57179796A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6655922B1 (en) * | 2001-08-10 | 2003-12-02 | Rockwell Automation Technologies, Inc. | System and method for detecting and diagnosing pump cavitation |
-
1981
- 1981-04-30 JP JP56066060A patent/JPS57179796A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57179796A (en) | 1982-11-05 |
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