DE2340370A1 - Schaltungsanordnung zur messung einer hohen gleichspannung - Google Patents
Schaltungsanordnung zur messung einer hohen gleichspannungInfo
- Publication number
- DE2340370A1 DE2340370A1 DE19732340370 DE2340370A DE2340370A1 DE 2340370 A1 DE2340370 A1 DE 2340370A1 DE 19732340370 DE19732340370 DE 19732340370 DE 2340370 A DE2340370 A DE 2340370A DE 2340370 A1 DE2340370 A1 DE 2340370A1
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- capacitor
- circuit arrangement
- resistor
- electrode
- 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
- 239000003990 capacitor Substances 0.000 claims description 47
- 230000001360 synchronised effect Effects 0.000 claims description 17
- 230000005284 excitation Effects 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000004020 conductor Substances 0.000 description 13
- 230000014509 gene expression Effects 0.000 description 13
- 230000000737 periodic effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000003570 air Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001136792 Alle Species 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00280160A US3818336A (en) | 1972-08-14 | 1972-08-14 | High voltage measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2340370A1 true DE2340370A1 (de) | 1974-02-28 |
Family
ID=23071938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732340370 Pending DE2340370A1 (de) | 1972-08-14 | 1973-08-09 | Schaltungsanordnung zur messung einer hohen gleichspannung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3818336A (https=) |
| JP (1) | JPS49125065A (https=) |
| CA (1) | CA975425A (https=) |
| DE (1) | DE2340370A1 (https=) |
| FR (1) | FR2196475B3 (https=) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3267090D1 (en) * | 1981-03-06 | 1985-12-05 | Matsushita Electric Industrial Co Ltd | Electrostatic voltage sensor |
| DE3307693A1 (de) * | 1983-03-04 | 1984-09-13 | Jacques J. Dipl.-Ing. Zürich Troesch | Verfahren zur automatischen eingangsstrom-kompensation an einem serie-parallel gegengekoppelten messverstaerkerkreis, hoechstohmiges, eingangsstromkompensiertes verstaerkermodul sowie verwendung des verfahrens |
| US4628256A (en) * | 1983-06-27 | 1986-12-09 | Weinschel Engineering Co., Inc. | Thermocouple power meter |
| US4977366A (en) * | 1988-10-07 | 1990-12-11 | Lucas Weinschel Inc. | High frequency power sensing device |
| US6232834B1 (en) * | 2000-02-09 | 2001-05-15 | Marvell International Ltd. | Calibrated compensation for an operational amplifier |
| SE525259C2 (sv) * | 2002-12-20 | 2005-01-18 | Abb Ab | En metod och en anordning för att mäta högspänd växelspänning med en kondensatorutrustning |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613236A (en) * | 1946-08-09 | 1952-10-07 | Palevsky Harry | Voltage measuring apparatus |
| US2787742A (en) * | 1952-01-10 | 1957-04-02 | Philips Corp | Measuring device for low electric currents |
| US2903523A (en) * | 1952-03-24 | 1959-09-08 | Beckman Instruments Inc | Bidirectional zero adjustment circuit |
| US3254292A (en) * | 1961-04-28 | 1966-05-31 | Yokogawa Electric Corp | Dynamic capacitor type d. c.-a. c. converter |
| US3290595A (en) * | 1964-03-23 | 1966-12-06 | Applied Physics Corp | Electrical instrument |
| US3404341A (en) * | 1964-04-03 | 1968-10-01 | Xerox Corp | Electrometer utilizing a dual purpose field-effect transistor |
-
1972
- 1972-08-14 US US00280160A patent/US3818336A/en not_active Expired - Lifetime
-
1973
- 1973-08-07 FR FR7328785A patent/FR2196475B3/fr not_active Expired
- 1973-08-09 DE DE19732340370 patent/DE2340370A1/de active Pending
- 1973-08-13 CA CA178,645A patent/CA975425A/en not_active Expired
- 1973-08-14 JP JP48091222A patent/JPS49125065A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS49125065A (https=) | 1974-11-29 |
| FR2196475A1 (https=) | 1974-03-15 |
| CA975425A (en) | 1975-09-30 |
| FR2196475B3 (https=) | 1976-07-16 |
| US3818336A (en) | 1974-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3140753C2 (de) | Vorrichtung zum Messen des elektrischen Oberflächenwiderstandes eines Gegenstandes | |
| DE69509992T2 (de) | Kapazitiver Beschleunigungsmesser | |
| DE69326921T2 (de) | Verfahren und Schaltungen zum Messen der Leitfähigkeit von Lösungen | |
| DE2052520C3 (https=) | ||
| EP0583250B1 (de) | Integrierbare leitfähigkeitsmessvorrichtung | |
| EP0459118A1 (de) | Kapazitiver Stellungsgeber | |
| DE112011101945T5 (de) | Robustes kapazitives Messsystern | |
| DE102010028718A1 (de) | Erfassung eines dielektrischen Objekts | |
| EP2932282A1 (de) | Schaltungsanordnung und verfahren zur erzeugung einer prüfspannung und prüfgerät zur ermittlung eines verlustfaktors, welches die schaltungsanordnung enthält | |
| DE2359527A1 (de) | Verfahren und anordnung zur kapazitaetsmessung | |
| DE2500051A1 (de) | Messgeraet fuer die elektrische feldstaerke von wechselfeldern | |
| DE102015006681A1 (de) | Transimpedanzverstärker | |
| DE3642771C2 (https=) | ||
| DE2340370A1 (de) | Schaltungsanordnung zur messung einer hohen gleichspannung | |
| WO1999015906A1 (de) | Kombinierter kleinsignal-strom- und spannungswandler | |
| DE2903688A1 (de) | Kapazitaetsdifferenz-messer | |
| DE2258690A1 (de) | Impedanzvergleichsschaltung | |
| EP0118396B1 (de) | Messverfahren für ein elektrisches Signal, serie-parallel-gegengekoppelter Messkreis sowie Verwendung des Verfahrens oder des Messkreises zur Messung von Spannungsquellen mit höchstohmigen Innenimpedanzen | |
| DE2219780C3 (de) | Schaltanordnung zum Messen auch sehr schwacher magnetischer Wechselfelder | |
| DE3007426A1 (de) | Schaltungsanordnung mit einem kondensator im rueckkopplungszweig eines operationsverstaerkers | |
| DE2810951C2 (de) | Kompensationsschaltung für elektronische Meßgeräte | |
| DE102016204439A1 (de) | Kapazitiver Winkelsensor | |
| DE2045813C3 (de) | Dielektrisches Meßgerät | |
| DE2021811C3 (de) | Einrichtung zur Messung der Dielektrizitätskonstanten von Stoffen | |
| DE2643460C3 (de) | Schaltungsanordnung zum Messen von Strömen oder Spannungen |