CA1002594A - Circuit for supplying a dc load from an ac source through a rectifier - Google Patents
Circuit for supplying a dc load from an ac source through a rectifierInfo
- Publication number
- CA1002594A CA1002594A CA203,704A CA203704A CA1002594A CA 1002594 A CA1002594 A CA 1002594A CA 203704 A CA203704 A CA 203704A CA 1002594 A CA1002594 A CA 1002594A
- Authority
- CA
- Canada
- Prior art keywords
- rectifier
- supplying
- load
- source
- circuit
- 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.)
- Expired
Links
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
- H02M1/00—Details of apparatus for conversion
- H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
- H02M1/4208—Arrangements for improving power factor of AC input
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/12—Arrangements for reducing harmonics from ac input or output
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/125—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/135—Conversion of dc power input into dc power output without intermediate conversion into ac 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
- H02M3/137—Conversion of dc power input into dc power output without intermediate conversion into ac 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 automatic control of output voltage or current, e.g. switching regulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/907—Specific control circuit element or device
- Y10S388/917—Thyristor or scr
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2333570A DE2333570C3 (de) | 1973-07-02 | 1973-07-02 | Schaltungsanordnung zur Speisung eines Gleichstromverbrauchers aus einer Wechselstromquelle über einen ungesteuerten Gleichrichter |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1002594A true CA1002594A (en) | 1976-12-28 |
Family
ID=5885705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA203,704A Expired CA1002594A (en) | 1973-07-02 | 1974-06-28 | Circuit for supplying a dc load from an ac source through a rectifier |
Country Status (8)
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5075608A (en) * | 1974-06-24 | 1991-12-24 | Erdman David M | Control system, electronically commutated motor system, draft inducer apparatus and method |
US5023527A (en) * | 1974-06-24 | 1991-06-11 | General Electric Company | Control circuits, electronically commutated motor systems and methods |
USRE35124E (en) * | 1974-06-24 | 1995-12-19 | General Electric Company | Control system, electronically commutated motor system, draft inducer apparatus and method |
US4052648A (en) * | 1976-07-19 | 1977-10-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Power factor control system for ac induction motors |
US4193111A (en) * | 1978-06-08 | 1980-03-11 | California Institute Of Technology | Unity power factor converter |
JPS5534854A (en) * | 1978-09-04 | 1980-03-11 | Hitachi Ltd | Controlling method of secondary winding-exciting motor |
US4255695A (en) * | 1978-09-25 | 1981-03-10 | General Electric Company | Method and apparatus for control of inverter synchronous machine drive system |
GB2034938B (en) * | 1978-11-22 | 1982-12-22 | Ferranti Ltd | Automatic control systems |
DE3006707A1 (de) * | 1979-02-22 | 1980-10-09 | Matsushita Electric Ind Co Ltd | Regelschaltung fuer gs-motore |
US4291264A (en) * | 1979-09-04 | 1981-09-22 | Borg-Warner Corporation | Power factor control system for inverter-driven a-c induction motor |
US4258302A (en) * | 1979-09-28 | 1981-03-24 | General Electric Company | Apparatus for maintaining synchronism of an inverter-synchronous machine drive system at light or zero machine loads |
US4556827A (en) * | 1980-04-17 | 1985-12-03 | General Electric Company | Laundering apparatus, method of operating a laundry machine, control system for an electronically commutated motor, method of operating an electronically commutated motor, and circuit |
US4513230A (en) * | 1980-04-17 | 1985-04-23 | General Electric Company | Laundering apparatus, method of operating a laundry machine, control system for an electronically commutated motor, and method of operating an electronically commutated motor |
US4384243A (en) * | 1980-06-20 | 1983-05-17 | Vectrol, Inc. | Energy saving motor controller |
US4440277A (en) * | 1981-10-13 | 1984-04-03 | Claude W. Morris | Implement clutch and brake control |
US4608527A (en) * | 1982-12-20 | 1986-08-26 | Sundstrand Corporation | Phase advance waveform generator for brushless DC actuator system controller |
JPS6071791U (ja) * | 1983-10-24 | 1985-05-21 | 株式会社クボタ | 湾曲管継手 |
NZ219439A (en) * | 1987-02-27 | 1990-02-26 | Gec New Zealand Ltd | Ac motor speed controller with controlled current inverter |
DE3722337A1 (de) | 1987-07-07 | 1989-01-19 | Philips Patentverwaltung | Schaltungsanordnung zum uebertragen elektrischer energie |
KR900015432A (ko) * | 1989-02-06 | 1990-10-27 | 미다 가쓰시게 | 이동체의 속도 제어 장치 |
GB8907233D0 (en) * | 1989-03-30 | 1989-05-10 | Chloride Group Plc | Improvements in electrical switching circuits |
US4998054A (en) * | 1989-09-26 | 1991-03-05 | The University Of Tennesse Research Corp. | Programmable current initilization for resonant DC link converter |
DE19740016C2 (de) * | 1997-09-11 | 2002-04-25 | Sew Eurodrive Gmbh & Co | Schaltungsanordnung und Verfahren zum Betreiben einer Erregerspule einer elektromagnetisch betätigbaren, mechanischen Bremse eines Elektromotors |
US6295216B1 (en) | 2000-04-06 | 2001-09-25 | Powerware Corporation | Power supply apparatus with selective rectifier harmonic input current suppression and methods of operation thereof |
US6657417B1 (en) * | 2002-05-31 | 2003-12-02 | Champion Microelectronic Corp. | Power factor correction with carrier control and input voltage sensing |
US20040174152A1 (en) * | 2003-03-04 | 2004-09-09 | Hwang Jeffrey H. | Pulse-skipping switching power converter |
US20120202649A1 (en) * | 2011-02-07 | 2012-08-09 | Clarkson University | Pedal generator electric bicycle |
US9312742B2 (en) | 2013-03-01 | 2016-04-12 | Hamilton Sundstrand Corporation | Connector and spring assembly for a generator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191112A (en) * | 1961-12-26 | 1965-06-22 | Texas Instruments Inc | Motor control system utilizing semiconductor controlled rectifiers |
FR1477476A (fr) * | 1965-12-28 | 1967-04-21 | Moscovsky Energet I | Procédé de réglage de la puissance réactive dans un réseau électrique et dispositif pour sa mise en oeuvre |
DE1638008B2 (de) * | 1968-01-23 | 1975-07-10 | Danfoss A/S, Nordborg (Daenemark) | Mit Gleichspannung gespeiste, geregelte Gleichspannungsversorgungseinrichtung |
US3691439A (en) * | 1971-01-28 | 1972-09-12 | Danfoss As | Control arrangement for a three phase motor with intermediate d.c. regulation |
-
1973
- 1973-07-02 DE DE2333570A patent/DE2333570C3/de not_active Expired
-
1974
- 1974-06-20 AT AT511074A patent/AT331926B/de not_active IP Right Cessation
- 1974-06-21 CH CH853174A patent/CH575192A5/xx not_active IP Right Cessation
- 1974-06-28 CA CA203,704A patent/CA1002594A/en not_active Expired
- 1974-07-01 FR FR7422869A patent/FR2277457A1/fr active Granted
- 1974-07-01 SE SE7408643A patent/SE398693B/xx unknown
- 1974-07-02 JP JP7625274A patent/JPS559911B2/ja not_active Expired
- 1974-07-02 US US485088A patent/US3896348A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2333570A1 (de) | 1975-01-16 |
US3896348A (en) | 1975-07-22 |
FR2277457A1 (fr) | 1976-01-30 |
DE2333570B2 (de) | 1977-12-01 |
SE7408643L (US20030220297A1-20031127-C00009.png) | 1975-01-03 |
DE2333570C3 (de) | 1978-07-20 |
SE398693B (sv) | 1978-01-09 |
JPS5036922A (US20030220297A1-20031127-C00009.png) | 1975-04-07 |
JPS559911B2 (US20030220297A1-20031127-C00009.png) | 1980-03-12 |
FR2277457B1 (US20030220297A1-20031127-C00009.png) | 1978-11-24 |
ATA511074A (de) | 1975-12-15 |
CH575192A5 (US20030220297A1-20031127-C00009.png) | 1976-04-30 |
AT331926B (de) | 1976-08-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1002594A (en) | Circuit for supplying a dc load from an ac source through a rectifier | |
CA1023799A (en) | Inverter paralleling for harmonic reduction | |
CA1017805A (en) | Current source circuit arrangement | |
GB1543455A (en) | Circuitry for feeding a discharge lamp from a direct-current source | |
CA959924A (en) | Current limit circuit for a dc motor | |
CA1020625A (en) | Reference voltage compensation for zener diode regulation circuit | |
JPS5216885A (en) | Alternating current supply device for discharge lamp | |
IT1017271B (it) | Apparecchiatura per alimentare fo gli particolarmente per macchine copiatrici | |
CA997080A (en) | Direct current supply source | |
JPS5514795A (en) | Circuit device for generating controlled dc voltage depending on ac voltage | |
CA984447A (en) | Braking circuit for alternating current induction motor | |
CA920261A (en) | Alternating current circuit interrupting system comprising a rectifier shunt path | |
CA1003973A (en) | Power supply distribution for integrated circuits | |
AU433278B2 (en) | A voltage control apparatus foran ac generator | |
CA966899A (en) | Voltage regulator for dc power source | |
CA967242A (en) | Automatic ac/dc rms comparator | |
CA956718A (en) | Ac/dc supply circuit for an appliance | |
AU500555B2 (en) | Rectifier controlling circuit | |
CA909859A (en) | Circuit for supplying controlled dc loads from polyphase ac sources | |
GB2073513B (en) | Circuit arrangement for supplying a synchronous motor from a dc voltage source | |
IE43337L (en) | Switching apparatus for dc machine | |
JPS5574226A (en) | Circuit device for generating controlled dc voltage depending on ac voltage | |
SU603051A1 (ru) | Устройство дл электропитани посто нным напр жением | |
CA870236A (en) | Electronic arrangement for generating a sinusoidal alternating current | |
CA920646A (en) | Multistage voltage regulating apparatus for alternating current machines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |
Effective date: 19931228 |