EP1550203A4 - Systeme de freinage connecte en polygone pour machines tournantes electriques - Google Patents
Systeme de freinage connecte en polygone pour machines tournantes electriquesInfo
- Publication number
- EP1550203A4 EP1550203A4 EP03747298A EP03747298A EP1550203A4 EP 1550203 A4 EP1550203 A4 EP 1550203A4 EP 03747298 A EP03747298 A EP 03747298A EP 03747298 A EP03747298 A EP 03747298A EP 1550203 A4 EP1550203 A4 EP 1550203A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotating machines
- electrical rotating
- connected brake
- mesh connected
- brake array
- 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- Withdrawn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
Classifications
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
- H02P3/22—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor by short-circuit or resistive braking
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37561602P | 2002-04-24 | 2002-04-24 | |
US375616P | 2002-04-24 | ||
PCT/US2003/012445 WO2003092150A1 (fr) | 2002-04-24 | 2003-04-22 | Systeme de freinage connecte en polygone pour machines tournantes electriques |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1550203A1 EP1550203A1 (fr) | 2005-07-06 |
EP1550203A4 true EP1550203A4 (fr) | 2005-11-30 |
Family
ID=29270673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03747298A Withdrawn EP1550203A4 (fr) | 2002-04-24 | 2003-04-22 | Systeme de freinage connecte en polygone pour machines tournantes electriques |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1550203A4 (fr) |
AU (1) | AU2003231744A1 (fr) |
WO (1) | WO2003092150A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9139294B2 (en) | 2005-03-01 | 2015-09-22 | Borealis Technical Limited | Motor controller |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002089306A1 (fr) * | 2001-04-26 | 2002-11-07 | Borealis Technical Limited | Machine tournante electrique a connexion en polygone a portee variable |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688171A (en) * | 1971-08-13 | 1972-08-29 | Gen Motors Corp | Induction motor braking system |
US3815002A (en) * | 1973-05-29 | 1974-06-04 | Westinghouse Electric Corp | Braking circuit for alternating current induction motor |
US3876923A (en) * | 1973-11-28 | 1975-04-08 | Reliance Electric Co | Inverter paralleling for harmonic reduction |
US3991352A (en) * | 1975-06-19 | 1976-11-09 | Westinghouse Electric Corporation | Apparatus and method for reducing effective inductance in a dynamic braking circuit |
US4996470A (en) * | 1989-07-14 | 1991-02-26 | Allen-Bradley Company, Inc. | Electric motor speed control apparatus and method |
US6351095B1 (en) * | 1996-09-18 | 2002-02-26 | Borealis Technical Limited | Polyphase induction electrical rotating machine |
-
2003
- 2003-04-22 AU AU2003231744A patent/AU2003231744A1/en not_active Abandoned
- 2003-04-22 EP EP03747298A patent/EP1550203A4/fr not_active Withdrawn
- 2003-04-22 WO PCT/US2003/012445 patent/WO2003092150A1/fr not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002089306A1 (fr) * | 2001-04-26 | 2002-11-07 | Borealis Technical Limited | Machine tournante electrique a connexion en polygone a portee variable |
Also Published As
Publication number | Publication date |
---|---|
AU2003231744A1 (en) | 2003-11-10 |
EP1550203A1 (fr) | 2005-07-06 |
WO2003092150A1 (fr) | 2003-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20041123 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20051017 |
|
17Q | First examination report despatched |
Effective date: 20070717 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20081010 |