FI20070814L - Taajuusmuuttajaohjatun moottorikäytön turvakytkentä - Google Patents
Taajuusmuuttajaohjatun moottorikäytön turvakytkentä Download PDFInfo
- Publication number
- FI20070814L FI20070814L FI20070814A FI20070814A FI20070814L FI 20070814 L FI20070814 L FI 20070814L FI 20070814 A FI20070814 A FI 20070814A FI 20070814 A FI20070814 A FI 20070814A FI 20070814 L FI20070814 L FI 20070814L
- Authority
- FI
- Finland
- Prior art keywords
- frequency converter
- bridge
- control pulses
- electrical machine
- supply
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
- H02P25/22—Multiple windings; Windings for more than three phases
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/07—Doubly fed machines receiving two supplies both on the stator only wherein the power supply is fed to different sets of stator windings or to rotor and stator windings
- H02P2207/076—Doubly fed machines receiving two supplies both on the stator only wherein the power supply is fed to different sets of stator windings or to rotor and stator windings wherein both supplies are made via converters: especially doubly-fed induction machines; e.g. for starting
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Electric Motors In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20070814A FI20070814L (fi) | 2007-10-26 | 2007-10-26 | Taajuusmuuttajaohjatun moottorikäytön turvakytkentä |
PCT/FI2008/000116 WO2009053519A1 (en) | 2007-10-26 | 2008-10-24 | Safety coupling for a frequency converter controlled motor drive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20070814A FI20070814L (fi) | 2007-10-26 | 2007-10-26 | Taajuusmuuttajaohjatun moottorikäytön turvakytkentä |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20070814A0 FI20070814A0 (fi) | 2007-10-26 |
FI20070814L true FI20070814L (fi) | 2009-04-27 |
Family
ID=38656823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20070814A FI20070814L (fi) | 2007-10-26 | 2007-10-26 | Taajuusmuuttajaohjatun moottorikäytön turvakytkentä |
Country Status (2)
Country | Link |
---|---|
FI (1) | FI20070814L (fi) |
WO (1) | WO2009053519A1 (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014079150A (ja) | 2012-09-19 | 2014-05-01 | Toshiba Corp | 電磁機器駆動システム及びモータ駆動車両 |
DE102018211110A1 (de) * | 2017-12-14 | 2019-06-19 | Continental Automotive Gmbh | Elektrische Antriebsanordnung, insb. zum Betrieb eines Hybridelektro-/Elektrofahrzeugs |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI115804B (fi) * | 2002-10-21 | 2005-07-15 | Abb Oy | Järjestely sähkökoneen suojaamiseksi laakerivirtoja vastaan |
-
2007
- 2007-10-26 FI FI20070814A patent/FI20070814L/fi not_active Application Discontinuation
-
2008
- 2008-10-24 WO PCT/FI2008/000116 patent/WO2009053519A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FI20070814A0 (fi) | 2007-10-26 |
WO2009053519A1 (en) | 2009-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |