DE2353813A1 - Ueberwachungsschaltung - Google Patents
UeberwachungsschaltungInfo
- Publication number
- DE2353813A1 DE2353813A1 DE19732353813 DE2353813A DE2353813A1 DE 2353813 A1 DE2353813 A1 DE 2353813A1 DE 19732353813 DE19732353813 DE 19732353813 DE 2353813 A DE2353813 A DE 2353813A DE 2353813 A1 DE2353813 A1 DE 2353813A1
- Authority
- DE
- Germany
- Prior art keywords
- temperature
- capacitor
- current
- voltage
- circuit
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims description 8
- 239000003990 capacitor Substances 0.000 claims description 72
- 239000004020 conductor Substances 0.000 claims description 71
- 238000009413 insulation Methods 0.000 claims description 38
- 238000004804 winding Methods 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000000977 initiatory effect Effects 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000001681 protective effect Effects 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000158147 Sator Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H6/00—Emergency protective circuit arrangements responsive to undesired changes from normal non-electric working conditions using simulators of the apparatus being protected, e.g. using thermal images
Landscapes
- Protection Of Generators And Motors (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Stopping Of Electric Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA161,096A CA983094A (en) | 1973-01-12 | 1973-01-12 | Overtemperature/overload protective system for dynamoelectric machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2353813A1 true DE2353813A1 (de) | 1974-07-18 |
Family
ID=4095545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732353813 Pending DE2353813A1 (de) | 1973-01-12 | 1973-10-26 | Ueberwachungsschaltung |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS49103101A (enrdf_load_stackoverflow) |
| CA (1) | CA983094A (enrdf_load_stackoverflow) |
| DE (1) | DE2353813A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2214186A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1450567A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007208A1 (en) * | 1978-07-10 | 1980-01-23 | Eaton International Corporation | A.C. power overload protection control |
| CN107806942A (zh) * | 2017-11-25 | 2018-03-16 | 吉林大学 | 一种压电电容复合式自供电温度场检测装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1010574A (en) * | 1974-12-02 | 1977-05-17 | Canadian General Electric Company Limited | Temperature monitoring of semiconductors |
| SE404108B (sv) * | 1977-02-10 | 1978-09-18 | Philips Svenska Ab | Anordning for overvakning av temperaturen hos en elektrisk komponent |
| US4319298A (en) | 1979-08-28 | 1982-03-09 | General Electric Company | Motor protection device |
| CA1193316A (en) * | 1982-05-07 | 1985-09-10 | David R. Boothman | Motor protection apparatus |
| CA1193317A (en) * | 1982-05-07 | 1985-09-10 | Canadian General Electric Company Limited | Thermal model for electrical apparatus |
| US4470092A (en) * | 1982-09-27 | 1984-09-04 | Allen-Bradley Company | Programmable motor protector |
| CA1201160A (en) * | 1983-02-11 | 1986-02-25 | David R. Boothman | Rotor protection apparatus |
| SU1157165A1 (ru) * | 1983-03-24 | 1985-05-23 | Всесоюзный научно-исследовательский институт транспортного строительства | Система управлени вибропогружателем |
| CN111490526B (zh) * | 2020-05-22 | 2023-09-26 | 无锡英诺浦斯微电子有限公司 | 一种同步整流芯片温度检测控制装置及方法 |
-
1973
- 1973-01-12 CA CA161,096A patent/CA983094A/en not_active Expired
- 1973-10-10 FR FR7336272A patent/FR2214186A1/fr not_active Withdrawn
- 1973-10-11 GB GB4757873A patent/GB1450567A/en not_active Expired
- 1973-10-16 JP JP11541973A patent/JPS49103101A/ja active Pending
- 1973-10-26 DE DE19732353813 patent/DE2353813A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007208A1 (en) * | 1978-07-10 | 1980-01-23 | Eaton International Corporation | A.C. power overload protection control |
| CN107806942A (zh) * | 2017-11-25 | 2018-03-16 | 吉林大学 | 一种压电电容复合式自供电温度场检测装置 |
| CN107806942B (zh) * | 2017-11-25 | 2023-07-28 | 吉林大学 | 一种压电电容复合式自供电温度场检测装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49103101A (enrdf_load_stackoverflow) | 1974-09-30 |
| CA983094A (en) | 1976-02-03 |
| GB1450567A (en) | 1976-09-22 |
| FR2214186A1 (enrdf_load_stackoverflow) | 1974-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |