GB8508936D0 - Electrical power supply apparatus - Google Patents
Electrical power supply apparatusInfo
- Publication number
- GB8508936D0 GB8508936D0 GB858508936A GB8508936A GB8508936D0 GB 8508936 D0 GB8508936 D0 GB 8508936D0 GB 858508936 A GB858508936 A GB 858508936A GB 8508936 A GB8508936 A GB 8508936A GB 8508936 D0 GB8508936 D0 GB 8508936D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- power supply
- electrical power
- supply apparatus
- electrical
- 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.)
- Withdrawn
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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/338—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in a self-oscillating arrangement
-
- 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
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
-
- 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)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838321520A GB8321520D0 (en) | 1983-08-10 | 1983-08-10 | Electrical power supply apparatus |
PCT/GB1984/000276 WO1985000939A1 (en) | 1983-08-10 | 1984-08-09 | Electrical power supply apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8508936D0 true GB8508936D0 (en) | 1985-05-09 |
GB2158306A GB2158306A (en) | 1985-11-06 |
Family
ID=10547102
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838321520A Pending GB8321520D0 (en) | 1983-08-10 | 1983-08-10 | Electrical power supply apparatus |
GB08508936A Withdrawn GB2158306A (en) | 1983-08-10 | 1984-08-09 | Electrical power supply apparatus |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838321520A Pending GB8321520D0 (en) | 1983-08-10 | 1983-08-10 | Electrical power supply apparatus |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0152421A1 (en) |
AU (1) | AU3216784A (en) |
GB (2) | GB8321520D0 (en) |
WO (1) | WO1985000939A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4646220A (en) * | 1984-06-07 | 1987-02-24 | Kim Dao | DC power supply with compensated current reference |
US5177675A (en) * | 1991-10-16 | 1993-01-05 | Shindengen Archer Corp. | Zero voltage, zero current, resonant converter |
CN107482921A (en) * | 2017-08-03 | 2017-12-15 | 广州金升阳科技有限公司 | A kind of two-way DC DC converters |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE377988B (en) * | 1968-10-16 | 1975-08-04 | P E K Udden | |
DE2554826A1 (en) * | 1975-12-05 | 1977-06-08 | Nixdorf Computer Ag | TRANSFER ARRANGEMENT FOR A CURRENT CONVERTER CIRCUIT |
FR2438368A1 (en) * | 1978-10-05 | 1980-04-30 | Faiveley Sa | Static inverter for fluorescent tube - uses tuned primary of transformer to provide inaudible oscillator frequency, with tube connected to secondary windings |
JPS57129177A (en) * | 1981-02-04 | 1982-08-11 | Toshiba Electric Equip Corp | Transistor inverter |
-
1983
- 1983-08-10 GB GB838321520A patent/GB8321520D0/en active Pending
-
1984
- 1984-08-09 WO PCT/GB1984/000276 patent/WO1985000939A1/en unknown
- 1984-08-09 AU AU32167/84A patent/AU3216784A/en not_active Abandoned
- 1984-08-09 EP EP84902935A patent/EP0152421A1/en not_active Withdrawn
- 1984-08-09 GB GB08508936A patent/GB2158306A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0152421A1 (en) | 1985-08-28 |
AU3216784A (en) | 1985-03-12 |
GB2158306A (en) | 1985-11-06 |
WO1985000939A1 (en) | 1985-02-28 |
GB8321520D0 (en) | 1983-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |