AUPR002400A0 - Power supply for high speed motor - Google Patents
Power supply for high speed motorInfo
- Publication number
- AUPR002400A0 AUPR002400A0 AUPR0024A AUPR002400A AUPR002400A0 AU PR002400 A0 AUPR002400 A0 AU PR002400A0 AU PR0024 A AUPR0024 A AU PR0024A AU PR002400 A AUPR002400 A AU PR002400A AU PR002400 A0 AUPR002400 A0 AU PR002400A0
- Authority
- AU
- Australia
- Prior art keywords
- power supply
- high speed
- speed motor
- motor
- supply
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
- F16C32/0457—Details of the power supply to the electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPR0024A AUPR002400A0 (en) | 2000-09-11 | 2000-09-11 | Power supply for high speed motor |
PCT/AU2001/001126 WO2002021674A1 (en) | 2000-09-11 | 2001-09-07 | Power supply for high speed motor |
AU2001285599A AU2001285599A1 (en) | 2000-09-11 | 2001-09-07 | Power supply for high speed motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPR0024A AUPR002400A0 (en) | 2000-09-11 | 2000-09-11 | Power supply for high speed motor |
Publications (1)
Publication Number | Publication Date |
---|---|
AUPR002400A0 true AUPR002400A0 (en) | 2000-10-05 |
Family
ID=3824075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AUPR0024A Abandoned AUPR002400A0 (en) | 2000-09-11 | 2000-09-11 | Power supply for high speed motor |
Country Status (2)
Country | Link |
---|---|
AU (1) | AUPR002400A0 (en) |
WO (1) | WO2002021674A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102198900B (en) * | 2010-03-23 | 2013-06-12 | 上海三菱电梯有限公司 | Backup source operation control system of energy feedback elevator |
KR102573123B1 (en) | 2017-01-06 | 2023-08-30 | 엘지전자 주식회사 | Compressor driving apparatus and chiller including the same |
CN108167330B (en) * | 2017-11-07 | 2019-09-03 | 珠海格力电器股份有限公司 | Magnetic suspension bearing power supply system and control method thereof |
CN109787515B (en) | 2018-12-17 | 2020-03-24 | 珠海格力电器股份有限公司 | Power consumption control device, magnetic suspension system and power consumption control method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3519771B2 (en) * | 1994-02-28 | 2004-04-19 | Ntn株式会社 | Magnetic bearing device |
US5726560A (en) * | 1995-09-01 | 1998-03-10 | Barber-Colman Company | Switched reluctance generator |
JPH09247973A (en) * | 1996-03-13 | 1997-09-19 | Ebara Corp | Method for stopping motor using magnetic bearing |
DE59706479D1 (en) * | 1996-07-25 | 2002-04-04 | Lust Antriebstechnik Gmbh | Arrangement and method for operating a magnetically levitated, electromotive drive device in the event of a network fault |
-
2000
- 2000-09-11 AU AUPR0024A patent/AUPR002400A0/en not_active Abandoned
-
2001
- 2001-09-07 WO PCT/AU2001/001126 patent/WO2002021674A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2002021674A1 (en) | 2002-03-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAA1 | Application designating australia and claiming priority from australian document |
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