SE442147B - Forfarande for kalibrering "in situ" av en i en radioaktiv miljo befintlig apparat for lokal overvakning av effekt jemte anordning for genomforande av forfarandet - Google Patents
Forfarande for kalibrering "in situ" av en i en radioaktiv miljo befintlig apparat for lokal overvakning av effekt jemte anordning for genomforande av forfarandetInfo
- Publication number
- SE442147B SE442147B SE8200340A SE8200340A SE442147B SE 442147 B SE442147 B SE 442147B SE 8200340 A SE8200340 A SE 8200340A SE 8200340 A SE8200340 A SE 8200340A SE 442147 B SE442147 B SE 442147B
- Authority
- SE
- Sweden
- Prior art keywords
- heating
- curve
- signal
- sensitivity
- calibration
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- 230000002285 radioactive effect Effects 0.000 title claims description 5
- 230000000694 effects Effects 0.000 title claims description 4
- 238000012544 monitoring process Methods 0.000 title claims 2
- 238000010438 heat treatment Methods 0.000 claims description 40
- 230000035945 sensitivity Effects 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 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
- 238000005259 measurement Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims 5
- 238000013213 extrapolation Methods 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000005485 electric heating Methods 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 229910001120 nichrome Inorganic materials 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C17/00—Monitoring; Testing ; Maintaining
- G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
- G21C17/112—Measuring temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K15/00—Testing or calibrating of thermometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
- G01T1/02—Dosimeters
- G01T1/12—Calorimetric dosimeters
-
- 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
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/230,027 US4440716A (en) | 1981-01-30 | 1981-01-30 | In-situ calibration of local power measuring devices for nuclear reactors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8200340L SE8200340L (sv) | 1982-07-31 |
| SE442147B true SE442147B (sv) | 1985-12-02 |
Family
ID=22863667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8200340A SE442147B (sv) | 1981-01-30 | 1982-01-22 | Forfarande for kalibrering "in situ" av en i en radioaktiv miljo befintlig apparat for lokal overvakning av effekt jemte anordning for genomforande av forfarandet |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4440716A (xx) |
| JP (1) | JPS57149992A (xx) |
| BE (1) | BE891897A (xx) |
| DE (1) | DE3202560C2 (xx) |
| ES (1) | ES509042A0 (xx) |
| FR (1) | FR2499253A1 (xx) |
| GB (1) | GB2092300B (xx) |
| IT (1) | IT1154463B (xx) |
| SE (1) | SE442147B (xx) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58214827A (ja) * | 1982-06-07 | 1983-12-14 | Showa Denko Kk | 熱流計の検査方法 |
| FR2536572A1 (fr) * | 1982-11-23 | 1984-05-25 | Electricite De France | Procede et dispositif de mesure de la puissance thermique locale dans un reacteur nucleaire |
| US4802143A (en) * | 1986-04-16 | 1989-01-31 | Smith Robert D | Alarm system for measurement while drilling oil wells |
| US4783307A (en) * | 1987-03-05 | 1988-11-08 | Commonwealth Edison Company | Reactor control system verification |
| US5015434A (en) * | 1989-06-13 | 1991-05-14 | General Electric Company | Fixed in-core calibration devices for BWR flux monitors |
| EP0441215A1 (de) * | 1990-02-09 | 1991-08-14 | Siemens Aktiengesellschaft | Verfahren zur Ermittlung des Kalibrierfaktors eines Gammathermometers und Verwendung des Verfahrens |
| GB9026816D0 (en) * | 1990-12-11 | 1991-01-30 | Lincoln Binns Ltd | High temperature calibration for semiconductor transducers |
| US5185122A (en) * | 1990-12-18 | 1993-02-09 | Geoscience Ltd. | Gamma ray flux measurement system |
| DE4107853A1 (de) * | 1991-03-12 | 1992-09-17 | Geraberger Thermometerwerk Gmb | Elektronisches fieberthermometer |
| JP3462885B2 (ja) * | 1993-03-11 | 2003-11-05 | 株式会社東芝 | 原子炉の出力測定装置およびその製造方法 |
| US6493412B1 (en) * | 2000-10-11 | 2002-12-10 | Westinghouse Electric Company Llc | Method of calibrating exit thermocouples in a nuclear reactor |
| JP4723963B2 (ja) * | 2005-09-15 | 2011-07-13 | 株式会社東芝 | 炉心冷却材温度測定装置、炉心冷却材温度測定方法および原子炉監視装置 |
| CN103135118B (zh) * | 2011-11-25 | 2015-04-29 | 中国原子能科学研究院 | γ放射源绝对活度测量方法 |
| GB201602875D0 (en) | 2016-02-18 | 2016-04-06 | Leman Micro Devices Sa | Personal hand-held monitor |
| CN110355210A (zh) * | 2019-05-31 | 2019-10-22 | 科芃智能科技（苏州）有限公司 | 一种轧辊辊温控制装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1347822A (fr) * | 1962-11-20 | 1964-01-04 | Commissariat Energie Atomique | Dosimètre calorimétrique pour la mesure de rayonnements ionisants |
| FR1406368A (fr) * | 1964-09-02 | 1965-07-16 | Atomic Energy Authority Uk | Procédé de repérage de la température |
| FR1448295A (fr) * | 1965-06-24 | 1966-08-05 | Commissariat Energie Atomique | Perfectionnements apportés aux dispositifs de contrôle d'éléments tubulaires parallèles et notamment à ceux destinés à la mesure de l'isolement thermique des tubes de force d'un réacteur nucléaire |
| US3599474A (en) * | 1969-07-25 | 1971-08-17 | Whittaker Corp | Self-calibrating heat flux transducer |
| US3632985A (en) * | 1970-03-09 | 1972-01-04 | Blue Electric Co M | Thermocouple bridge temperature control |
| US3751333A (en) * | 1970-06-11 | 1973-08-07 | C Drummond | Nuclear reactor core monitoring system |
| US4031355A (en) * | 1975-03-31 | 1977-06-21 | Leonik Jr Stephen A | Multi-channel temperature responsive process control system |
| FR2385187A1 (fr) * | 1977-03-23 | 1978-10-20 | Electricite De France | Dispositif de mesure de la puissance locale dans un assemblage combustible de reacteur nucleaire |
| NO148577C (no) * | 1978-03-21 | 1983-11-09 | Scandpower As | Anordning for lokal effektmaaling i et brenselelement av en kjernereaktors brenselladning |
| DE2833341A1 (de) * | 1978-07-29 | 1980-02-14 | Bayer Ag | Verfahren zur herstellung von phosphorsaeure-triestern |
| US4313792A (en) * | 1979-06-13 | 1982-02-02 | Scandpower, Inc. | Miniature gamma thermometer slideable through bore for measuring linear heat generation rate |
-
1981
- 1981-01-30 US US06/230,027 patent/US4440716A/en not_active Expired - Lifetime
-
1982
- 1982-01-22 SE SE8200340A patent/SE442147B/sv not_active IP Right Cessation
- 1982-01-22 GB GB8201852A patent/GB2092300B/en not_active Expired
- 1982-01-25 IT IT67071/82A patent/IT1154463B/it active
- 1982-01-25 FR FR8201081A patent/FR2499253A1/fr active Granted
- 1982-01-25 ES ES509042A patent/ES509042A0/es active Granted
- 1982-01-26 BE BE0/207137A patent/BE891897A/fr not_active IP Right Cessation
- 1982-01-27 DE DE3202560A patent/DE3202560C2/de not_active Expired
- 1982-01-29 JP JP57013184A patent/JPS57149992A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2499253B1 (xx) | 1984-05-04 |
| IT1154463B (it) | 1987-01-21 |
| FR2499253A1 (fr) | 1982-08-06 |
| DE3202560C2 (de) | 1986-12-04 |
| JPS57149992A (en) | 1982-09-16 |
| GB2092300A (en) | 1982-08-11 |
| BE891897A (fr) | 1982-05-17 |
| DE3202560A1 (de) | 1982-08-12 |
| JPH0373834B2 (xx) | 1991-11-25 |
| US4440716A (en) | 1984-04-03 |
| SE8200340L (sv) | 1982-07-31 |
| GB2092300B (en) | 1985-05-30 |
| IT8267071A0 (it) | 1982-01-25 |
| ES8404549A1 (es) | 1984-04-16 |
| ES509042A0 (es) | 1984-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE442147B (sv) | Forfarande for kalibrering "in situ" av en i en radioaktiv miljo befintlig apparat for lokal overvakning av effekt jemte anordning for genomforande av forfarandet | |
| RU2003945C1 (ru) | Расходомер | |
| KR102630649B1 (ko) | 비-침습적 열 조사를 위한 장치, 시스템들 및 방법들 | |
| CA2987749C (en) | Resistive heater with temperature sensing power pins | |
| US3321974A (en) | Surface temperature measuring device | |
| US10209143B2 (en) | Thermo wire testing circuit | |
| US3738174A (en) | Temperature calibration system | |
| JP2021515235A (ja) | 改善された伝熱を有する熱流束センサ | |
| US3966500A (en) | Temperature-measuring device | |
| US5044764A (en) | Method and apparatus for fluid state determination | |
| US3513432A (en) | Shielded thermoelectric transducer/conductor construction | |
| US3956936A (en) | Temperature-measuring system | |
| US4725399A (en) | Probe with integrated heater and thermocouple pack | |
| ATE37953T1 (de) | Rauschthermometer/thermoelement-messfuehler und leitung zum anschluss an den messfuehler. | |
| US4102196A (en) | Heat sensor | |
| JPS61153555A (ja) | 流体中においての物理的状態変化の直前にあることあるいは変化が起つたことを検出するための方法および装置 | |
| JP2009105132A (ja) | 熱電特性計測用センサ | |
| US4915508A (en) | Probe with integrated heater and thermocouple pack | |
| RU2732341C1 (ru) | Способ бездемонтажной проверки термопары и значения ее термоэлектрической способности | |
| RU2633405C1 (ru) | Устройство для измерений теплопроводности | |
| BG64136B1 (bg) | Устройство за определяне нивото на топлоносителя в реактор | |
| SU892239A1 (ru) | Датчик теплового потока | |
| WO2019172794A1 (en) | Instrument for measuring the thermal conductivity of liquid by using a needle-shaped sensor | |
| Husain et al. | Development of Test Rig System for Calibration of Temperature Sensing Fabric | |
| Linacre | Harwell Graphite Calorimeter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8200340-1 Effective date: 19940810 Format of ref document f/p: F |