DE3915835A1 - Einkanalige temperaturmess- und uebertragungsschaltung, insbesondere mit lichtwellenleitern - Google Patents
Einkanalige temperaturmess- und uebertragungsschaltung, insbesondere mit lichtwellenleiternInfo
- Publication number
- DE3915835A1 DE3915835A1 DE19893915835 DE3915835A DE3915835A1 DE 3915835 A1 DE3915835 A1 DE 3915835A1 DE 19893915835 DE19893915835 DE 19893915835 DE 3915835 A DE3915835 A DE 3915835A DE 3915835 A1 DE3915835 A1 DE 3915835A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- circuit
- frequency
- frequency converter
- differential amplifier
- 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.)
- Withdrawn
Links
- 238000005259 measurement Methods 0.000 title abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 abstract description 4
- 238000004801 process automation Methods 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000009529 body temperature measurement Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/18—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer
- G01K7/20—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit
- G01K7/203—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a linear resistance, e.g. platinum resistance thermometer in a specially-adapted circuit, e.g. bridge circuit in an oscillator circuit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optical Communication System (AREA)
- Amplifiers (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD31920988A DD300203A7 (de) | 1988-08-26 | 1988-08-26 | Einkanalige Temperaturmeß- und Übertragungsschaltung, insbesondere mit Lichtwellenleitern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3915835A1 true DE3915835A1 (de) | 1990-03-01 |
Family
ID=5601968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19893915835 Withdrawn DE3915835A1 (de) | 1988-08-26 | 1989-05-16 | Einkanalige temperaturmess- und uebertragungsschaltung, insbesondere mit lichtwellenleitern |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH679885A5 (cs) |
| DD (1) | DD300203A7 (cs) |
| DE (1) | DE3915835A1 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4202137A1 (de) * | 1992-01-27 | 1993-07-29 | Hygrometric Dr Brokmann | Widerstands- und kapazitaetsmessschaltung |
| WO2013088057A1 (fr) * | 2011-12-15 | 2013-06-20 | Valeo Systemes De Controle Moteur | Procede de mesure de la temperature |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102024114437A1 (de) * | 2024-05-23 | 2025-11-27 | Ust Umweltsensortechnik Gmbh | Messanordnung zum Messen einer Temperatur |
-
1988
- 1988-08-26 DD DD31920988A patent/DD300203A7/de unknown
-
1989
- 1989-05-16 DE DE19893915835 patent/DE3915835A1/de not_active Withdrawn
- 1989-05-18 CH CH186589A patent/CH679885A5/de not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4202137A1 (de) * | 1992-01-27 | 1993-07-29 | Hygrometric Dr Brokmann | Widerstands- und kapazitaetsmessschaltung |
| WO2013088057A1 (fr) * | 2011-12-15 | 2013-06-20 | Valeo Systemes De Controle Moteur | Procede de mesure de la temperature |
| FR2984495A1 (fr) * | 2011-12-15 | 2013-06-21 | Valeo Sys Controle Moteur Sas | Procede de mesure de la temperature |
| CN104114986A (zh) * | 2011-12-15 | 2014-10-22 | 法雷奥电机控制系统公司 | 温度测量方法 |
| US10240987B2 (en) | 2011-12-15 | 2019-03-26 | Valeo Systemes De Controle Moteur | Temperature measurement method |
| CN104114986B (zh) * | 2011-12-15 | 2019-11-12 | 法雷奥西门子新能源汽车法国股份公司 | 温度测量方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH679885A5 (cs) | 1992-04-30 |
| DD300203A7 (de) | 1992-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee | ||
| 8127 | New person/name/address of the applicant |
Owner name: RAPIDO WAAGEN- UND MASCHINENFABRIK GMBH, O-8122 RA |