ATE21596T1 - Elektronische schaltung zur speisespannungssteuerung von elektromagneten, elektrischen motoren, widerstaenden, in einphasigen oder dreiphasigen systemen. - Google Patents
Elektronische schaltung zur speisespannungssteuerung von elektromagneten, elektrischen motoren, widerstaenden, in einphasigen oder dreiphasigen systemen.Info
- Publication number
- ATE21596T1 ATE21596T1 AT82103982T AT82103982T ATE21596T1 AT E21596 T1 ATE21596 T1 AT E21596T1 AT 82103982 T AT82103982 T AT 82103982T AT 82103982 T AT82103982 T AT 82103982T AT E21596 T1 ATE21596 T1 AT E21596T1
- Authority
- AT
- Austria
- Prior art keywords
- phase
- power supply
- electromagnets
- resistances
- solid state
- Prior art date
Links
- 239000007787 solid Substances 0.000 abstract 3
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/22—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/257—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/2573—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Power Conversion In General (AREA)
- Motor And Converter Starters (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21764/81A IT1135834B (it) | 1981-05-18 | 1981-05-18 | Circuito elettronico di controllo della tensione da applicare a elettromagneti,motori elettrici,resistenze in sistemi monofasi e trifasi senza ausilio di alimentazione ausiliarie |
| EP82103982A EP0066115B1 (de) | 1981-05-18 | 1982-05-07 | Elektronische Schaltung zur Speisespannungssteuerung von Elektromagneten, elektrischen Motoren, Widerständen, in einphasigen oder dreiphasigen Systemen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE21596T1 true ATE21596T1 (de) | 1986-09-15 |
Family
ID=11186523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT82103982T ATE21596T1 (de) | 1981-05-18 | 1982-05-07 | Elektronische schaltung zur speisespannungssteuerung von elektromagneten, elektrischen motoren, widerstaenden, in einphasigen oder dreiphasigen systemen. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4449054A (de) |
| EP (1) | EP0066115B1 (de) |
| AT (1) | ATE21596T1 (de) |
| DE (1) | DE3272687D1 (de) |
| IT (1) | IT1135834B (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4965509A (en) * | 1989-02-13 | 1990-10-23 | Lutron Electronics Co., Inc. | Quasi-constant gate drive circuit |
| US4954765A (en) * | 1989-06-29 | 1990-09-04 | Hu Long Hai | Fully automatic phase controller for a non-coil armature type generator |
| US5872478A (en) * | 1996-11-04 | 1999-02-16 | Fmc Corporation | SCR firing circuit for high voltage control applications |
| US7069117B2 (en) * | 2002-04-01 | 2006-06-27 | Programmable Control Services, Inc. | Electrical power distribution control systems and processes |
| US20050125104A1 (en) * | 2003-12-05 | 2005-06-09 | Wilson Thomas L. | Electrical power distribution control systems and processes |
| US7224130B2 (en) * | 2005-02-04 | 2007-05-29 | Osram Sylvania Inc. | Method of operating a lamp containing a fixed phase power controller |
| US8390227B2 (en) | 2006-04-04 | 2013-03-05 | Utilidata, Inc. | Electric power control system and efficiency optimization process for a polyphase synchronous machine |
| US8670876B2 (en) | 2006-04-04 | 2014-03-11 | Utilidata, Inc. | Electric power control system and process |
| US8965588B2 (en) | 2011-07-26 | 2015-02-24 | General Electric Company | Devices and methods for decentralized voltage control |
| US8838285B2 (en) | 2011-07-26 | 2014-09-16 | General Electric Company | Devices and methods for decentralized power factor control |
| US8761954B2 (en) | 2011-07-26 | 2014-06-24 | General Electric Company | Devices and methods for decentralized coordinated volt/VAR control |
| US8838284B2 (en) | 2011-07-26 | 2014-09-16 | General Electric Company | Devices and methods for decentralized Volt/VAR control |
| US9570909B2 (en) | 2011-07-26 | 2017-02-14 | General Electric Company | Devices and methods for decentralized power loss reduction control |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2088954A5 (de) * | 1970-04-30 | 1972-01-07 | Radiotechnique Compelec | |
| DE2028006A1 (de) * | 1970-06-08 | 1971-12-16 | Ritter Ag | |
| US3763395A (en) * | 1971-07-30 | 1973-10-02 | Rca Corp | Interference suppression circuits |
| BE793023A (fr) * | 1971-12-28 | 1973-04-16 | Honeywell Bull Soc Ind | Circuit de commande pour thyristors |
| FR2326084A1 (fr) * | 1975-09-26 | 1977-04-22 | Honeywell Sa | Perfectionnements aux dispositifs de commande de triacs |
-
1981
- 1981-05-18 IT IT21764/81A patent/IT1135834B/it active
-
1982
- 1982-05-07 EP EP82103982A patent/EP0066115B1/de not_active Expired
- 1982-05-07 DE DE8282103982T patent/DE3272687D1/de not_active Expired
- 1982-05-07 AT AT82103982T patent/ATE21596T1/de not_active IP Right Cessation
- 1982-05-10 US US06/376,897 patent/US4449054A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| IT1135834B (it) | 1986-08-27 |
| US4449054A (en) | 1984-05-15 |
| DE3272687D1 (en) | 1986-09-25 |
| IT8121764A0 (it) | 1981-05-18 |
| EP0066115A3 (en) | 1983-07-20 |
| EP0066115A2 (de) | 1982-12-08 |
| EP0066115B1 (de) | 1986-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |