ITMI20050775A1 - Dispositivo di protezione per dispositivi di pilotaggio di motori elettrici e relativo dispositivo di pilotaggio - Google Patents
Dispositivo di protezione per dispositivi di pilotaggio di motori elettrici e relativo dispositivo di pilotaggioInfo
- Publication number
- ITMI20050775A1 ITMI20050775A1 IT000775A ITMI20050775A ITMI20050775A1 IT MI20050775 A1 ITMI20050775 A1 IT MI20050775A1 IT 000775 A IT000775 A IT 000775A IT MI20050775 A ITMI20050775 A IT MI20050775A IT MI20050775 A1 ITMI20050775 A1 IT MI20050775A1
- Authority
- IT
- Italy
- Prior art keywords
- pilot
- electric motors
- devices
- protective device
- protective
- Prior art date
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
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/24—Arrangements for stopping
-
- 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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/02—Providing protection against overload without automatic interruption of supply
- H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Stopping Of Electric Motors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000775A ITMI20050775A1 (it) | 2005-04-29 | 2005-04-29 | Dispositivo di protezione per dispositivi di pilotaggio di motori elettrici e relativo dispositivo di pilotaggio |
US11/413,654 US7408311B2 (en) | 2005-04-29 | 2006-04-27 | Protection device for electric motor driving devices and corresponding driving device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000775A ITMI20050775A1 (it) | 2005-04-29 | 2005-04-29 | Dispositivo di protezione per dispositivi di pilotaggio di motori elettrici e relativo dispositivo di pilotaggio |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20050775A1 true ITMI20050775A1 (it) | 2006-10-30 |
Family
ID=37233814
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000775A ITMI20050775A1 (it) | 2005-04-29 | 2005-04-29 | Dispositivo di protezione per dispositivi di pilotaggio di motori elettrici e relativo dispositivo di pilotaggio |
Country Status (2)
Country | Link |
---|---|
US (1) | US7408311B2 (it) |
IT (1) | ITMI20050775A1 (it) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2470484A1 (fr) * | 1979-11-23 | 1981-05-29 | Thomson Csf | Procede de commande d'un montage darlington et montage darlington a faibles pertes |
US4654568A (en) * | 1986-08-21 | 1987-03-31 | Motorola, Inc. | MOSFET "H" switch with current sensing |
US5495154A (en) * | 1993-04-29 | 1996-02-27 | Sgs-Thomson Microelectronics, Inc. | Method and apparatus for Kelvin current sensing in a multi-phase driver for a polyphase DC motor |
DE19803040A1 (de) * | 1997-01-31 | 1998-08-06 | Int Rectifier Corp | Leistungsschaltung |
JP4807768B2 (ja) * | 2004-06-23 | 2011-11-02 | ルネサスエレクトロニクス株式会社 | パワートランジスタ装置及びそれを用いたパワー制御システム |
-
2005
- 2005-04-29 IT IT000775A patent/ITMI20050775A1/it unknown
-
2006
- 2006-04-27 US US11/413,654 patent/US7408311B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7408311B2 (en) | 2008-08-05 |
US20060244405A1 (en) | 2006-11-02 |
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