SE8400591L - Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin - Google Patents
Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskinInfo
- Publication number
- SE8400591L SE8400591L SE8400591A SE8400591A SE8400591L SE 8400591 L SE8400591 L SE 8400591L SE 8400591 A SE8400591 A SE 8400591A SE 8400591 A SE8400591 A SE 8400591A SE 8400591 L SE8400591 L SE 8400591L
- Authority
- SE
- Sweden
- Prior art keywords
- electric machine
- window
- winding
- pulsating voltage
- control
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8400591A SE8400591L (sv) | 1984-02-06 | 1984-02-06 | Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin |
GB08501581A GB2156085A (en) | 1984-02-06 | 1985-01-22 | Testing dynamoelectric machines |
DE19853502179 DE3502179A1 (de) | 1984-02-06 | 1985-01-23 | Vorrichtung zum anschluss einer pulsierenden spannung ueber eine wicklung bei der pruefung einer elektrischen maschine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8400591A SE8400591L (sv) | 1984-02-06 | 1984-02-06 | Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8400591D0 SE8400591D0 (sv) | 1984-02-06 |
SE8400591L true SE8400591L (sv) | 1985-08-07 |
Family
ID=20354612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8400591A SE8400591L (sv) | 1984-02-06 | 1984-02-06 | Anordning for anslutning av en pulserande spenning over en lindning vid kontroll av en elektrisk maskin |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3502179A1 ( ) |
GB (1) | GB2156085A ( ) |
SE (1) | SE8400591L ( ) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539926C1 (de) * | 1995-10-26 | 1996-12-19 | Siemens Ag | Vorrichtung zur Ermittlung von Isolationsschäden an mittels einer Wickelvorrichtung gewickelten isolierten Drähten, insbesondere lackisolierten Motorwicklungsdrähten |
DE10112569B4 (de) * | 2001-03-15 | 2005-11-10 | Robert Bosch Gmbh | Verfahren zur Diagnose von elektrischen Verbindungen an elektrischen Maschinen |
US8310272B2 (en) * | 2009-07-29 | 2012-11-13 | GM Global Technology Operations LLC | Method and system for testing electric automotive drive systems |
JP2012189403A (ja) * | 2011-03-10 | 2012-10-04 | Hitachi Mitsubishi Hydro Corp | 回転電機 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2408061A (en) * | 1941-12-20 | 1946-09-24 | Standard Telephones Cables Ltd | Stable pulse generator |
GB692659A (en) * | 1951-03-14 | 1953-06-10 | Electrical & Auto Products 193 | Improvements relating to electrical testing apparatus |
US3034072A (en) * | 1958-05-13 | 1962-05-08 | Ibm | Magnetic core multivibrator having variable reset means |
GB914378A (en) * | 1960-11-16 | 1963-01-02 | Spembly Ltd | Devices for detecting faults in electrical coils |
GB929064A (en) * | 1961-03-06 | 1963-06-19 | Nat Res Dev | Improvements in or relating to multivibrator circuit arrangements |
GB1149240A (en) * | 1965-07-22 | 1969-04-16 | British Aircraft Corp Ltd | Improvements relating to devices for testing coils or testing for the presence of a magnetic field |
DE1901832A1 (de) * | 1968-01-18 | 1969-09-04 | Andersson Einar Edvin Holger | Verfahren zur Fehlerortung an elektrischen Maschinen |
AT357607B (de) * | 1975-05-07 | 1980-07-25 | Kh Polt I Im V I Lenina | Unsymmetrischer astabiler multivibrator |
-
1984
- 1984-02-06 SE SE8400591A patent/SE8400591L/ unknown
-
1985
- 1985-01-22 GB GB08501581A patent/GB2156085A/en not_active Withdrawn
- 1985-01-23 DE DE19853502179 patent/DE3502179A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8501581D0 (en) | 1985-02-20 |
GB2156085A (en) | 1985-10-02 |
SE8400591D0 (sv) | 1984-02-06 |
DE3502179A1 (de) | 1985-08-22 |
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