SE9603292L - Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla. - Google Patents
Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla.Info
- Publication number
- SE9603292L SE9603292L SE9603292A SE9603292A SE9603292L SE 9603292 L SE9603292 L SE 9603292L SE 9603292 A SE9603292 A SE 9603292A SE 9603292 A SE9603292 A SE 9603292A SE 9603292 L SE9603292 L SE 9603292L
- Authority
- SE
- Sweden
- Prior art keywords
- magnetron
- powering
- power source
- power supply
- rectified
- Prior art date
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
- H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
-
- 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
- H02M5/40—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 with intermediate conversion into dc
- H02M5/42—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 with intermediate conversion into dc by static converters
- H02M5/44—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
- H02M5/453—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
- H02M5/458—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M5/4585—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 with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only having a rectifier with controlled elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/68—Circuits for monitoring or control
- H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
- H05B6/682—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit
- H05B6/685—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit the measurements being made at the low voltage side of the circuit
-
- 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
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Control Of High-Frequency Heating Circuits (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603292A SE510033C2 (sv) | 1996-09-10 | 1996-09-10 | Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla. |
AU41439/97A AU4143997A (en) | 1996-09-10 | 1997-09-09 | Method and device for providing power to a magnetron |
PCT/SE1997/001520 WO1998011655A1 (en) | 1996-09-10 | 1997-09-09 | Method and device for providing power to a magnetron |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603292A SE510033C2 (sv) | 1996-09-10 | 1996-09-10 | Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla. |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9603292D0 SE9603292D0 (sv) | 1996-09-10 |
SE9603292L true SE9603292L (sv) | 1998-03-11 |
SE510033C2 SE510033C2 (sv) | 1999-04-12 |
Family
ID=20403835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9603292A SE510033C2 (sv) | 1996-09-10 | 1996-09-10 | Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla. |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU4143997A (sv) |
SE (1) | SE510033C2 (sv) |
WO (1) | WO1998011655A1 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100575665B1 (ko) * | 2003-09-25 | 2006-05-03 | 엘지전자 주식회사 | 마이크로웨이브 조명장치 |
US11004660B2 (en) * | 2018-11-30 | 2021-05-11 | Eagle Harbor Technologies, Inc. | Variable output impedance RF generator |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1542662A (en) * | 1975-09-12 | 1979-03-21 | Matsushita Electric Ind Co Ltd | Power supply |
US4318165A (en) * | 1980-04-21 | 1982-03-02 | General Electric Company | Resonant-flyback power supply with filament winding for magnetron and the like loads |
KR920003586Y1 (ko) * | 1990-04-14 | 1992-05-30 | 주식회사 금성사 | 마그네트론 구동 전원회로 |
KR940005058B1 (ko) * | 1992-02-14 | 1994-06-10 | 삼성전자 주식회사 | 전자레인지의 출력안정화회로 및 그 방법 |
-
1996
- 1996-09-10 SE SE9603292A patent/SE510033C2/sv not_active IP Right Cessation
-
1997
- 1997-09-09 WO PCT/SE1997/001520 patent/WO1998011655A1/en active Application Filing
- 1997-09-09 AU AU41439/97A patent/AU4143997A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU4143997A (en) | 1998-04-02 |
SE9603292D0 (sv) | 1996-09-10 |
WO1998011655A1 (en) | 1998-03-19 |
SE510033C2 (sv) | 1999-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE9903125D0 (sv) | Anläggning för generering av elektrisk effekt samt förfarande för drift av en sådan anläggning | |
EP1111764A3 (en) | Drive apparatus for vibrating-type compressor | |
EP1138429A3 (en) | A welding, plasma or heating power source | |
TW346701B (en) | Power converter apparatus | |
EP0493623A4 (en) | High frequency heating equipment | |
JPS57183292A (en) | Controlling method and device for motor | |
CA2243630A1 (en) | Controller for power converter | |
EP0289032A3 (en) | Magnetron feeding apparatus and method of controlling the same | |
MY117605A (en) | System interconnection generator | |
ATE185190T1 (de) | Verfahren zur dosierung der wärmeleistung in wärme-kraft-koppelungsvorrichtungen und vorrichtung dazu | |
AU549395B2 (en) | Method of securely interrupting the electric power supply from a low-frequency or direct voltage source to a load, and apparatus for carrying out the method | |
EP0102796A3 (en) | Induction heating apparatus utilizing output energy for powering switching operation | |
DK0893941T3 (da) | Fremgangsmåde og anlæg til drift og overvågning af diskontinuerligt drevne elektriske forbrugere via disses forsyningsledninger | |
CA2180397A1 (en) | Method and apparatus for controlling the output of an engine driven power supply | |
TW370738B (en) | Method of and apparatus for starting ac electric motor | |
CA2134600A1 (en) | Apparatus for monitoring lamp system status | |
CA2153792A1 (en) | Control unit for motor | |
SE9603292L (sv) | Förfarande och anordning för kraftmatning av en magnetron från en växelspänningskälla. | |
ATA89291A (de) | Verfahren zur steuerung von permanenterregten elektrisch einphasigen wechselstrommaschinen | |
EP1124319A3 (en) | Power source apparatus and pulse generating apparatus | |
EP0844726A3 (en) | Power supply unit for discharge | |
CA2207990A1 (en) | Simplified electrophoresis apparatus | |
ZA979879B (en) | Process and arrangement for generating welding current for a resistance welding machine. | |
SE9701061L (sv) | Anläggning för överföring av elektrisk effekt | |
ATE221002T1 (de) | Anlage zur wechselspannungsversorgung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |