MX9505223A - Voltage and current mode power regulator. - Google Patents
Voltage and current mode power regulator.Info
- Publication number
- MX9505223A MX9505223A MX9505223A MX9505223A MX9505223A MX 9505223 A MX9505223 A MX 9505223A MX 9505223 A MX9505223 A MX 9505223A MX 9505223 A MX9505223 A MX 9505223A MX 9505223 A MX9505223 A MX 9505223A
- Authority
- MX
- Mexico
- Prior art keywords
- voltage
- current mode
- mode power
- power regulator
- energy storage
- Prior art date
Links
Classifications
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- 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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
-
- 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
- H02M3/145—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 triode or transistor type requiring continuous application of a control signal
- H02M3/155—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- 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
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
- Direct Current Feeding And Distribution (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
Abstract
A power regulator (220) includes a power source input (303) for coupling to a power source. A switching circuit (345) controls the supply of power from the power source input to an energy storage circuit (334). An output (305) of the energy storage circuit has a controlled current in a current regulator mode. The output of the energy storage circuit has a substantially constant voltage in a voltage regulator mode.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US35609994A | 1994-12-14 | 1994-12-14 | |
US44324495A | 1995-05-17 | 1995-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9505223A true MX9505223A (en) | 1997-01-31 |
Family
ID=26999123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9505223A MX9505223A (en) | 1994-12-14 | 1995-12-13 | Voltage and current mode power regulator. |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH08237941A (en) |
CA (1) | CA2163498C (en) |
DE (1) | DE19545531C2 (en) |
GB (1) | GB2296113B (en) |
MX (1) | MX9505223A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19951944A1 (en) | 1999-10-28 | 2001-05-03 | Mannesmann Rexroth Ag | Electrical circuit arrangement for converting an input voltage |
CN101981794B (en) * | 2008-04-29 | 2014-04-23 | 半导体元件工业有限责任公司 | Method for regulating an output voltage |
WO2011001225A1 (en) | 2009-06-29 | 2011-01-06 | Freescale Semiconductor, Inc. | Battery charging circuit and electronic device |
EP3832869B8 (en) * | 2019-12-05 | 2022-03-30 | Rohde & Schwarz GmbH & Co. KG | Power supply unit with adaptive feedback control loops |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3786344A (en) * | 1971-10-04 | 1974-01-15 | Motorola Inc | Voltage and current regulator with automatic switchover |
US3737758A (en) * | 1971-11-03 | 1973-06-05 | R Allington | Switch-mode voltage and current regulator |
DE2350423B2 (en) * | 1973-10-08 | 1977-09-15 | Mytromk GmbH Elektronische Systeme, 1000 Berlin, Siemens AG, 1000 Berlin und 8000 München | CIRCUIT ARRANGEMENT FOR SUPPLYING CONSUMERS WITH CONSTANT CURRENT OR CONSTANT VOLTAGE |
DE2649087C2 (en) * | 1976-10-28 | 1983-02-24 | Siemens AG, 1000 Berlin und 8000 München | Power supply device with two regulated power supply devices connected in parallel on the output side |
FR2499782A1 (en) * | 1981-02-11 | 1982-08-13 | Faiveley Sa | METHOD FOR ADJUSTING THE POWER SUPPLY OF A DC MOTOR AND DEVICE FOR IMPLEMENTING SAID METHOD |
DE3210269A1 (en) * | 1982-03-20 | 1983-09-29 | Braun Ag, 6000 Frankfurt | Controllable DC converter |
US4566052A (en) * | 1982-07-28 | 1986-01-21 | Reliance Electric Company | Overvoltage protection circuit for power supply |
EP0170944B1 (en) * | 1984-07-20 | 1989-03-08 | Sanyo Electric Co., Ltd. | Power supply circuit of switching regulator type |
EP0673100B1 (en) * | 1994-03-03 | 1995-11-29 | STMicroelectronics S.r.l. | Constant current battery charger with auxiliary supply output for portable apparatus |
-
1995
- 1995-11-22 CA CA002163498A patent/CA2163498C/en not_active Expired - Fee Related
- 1995-12-06 DE DE19545531A patent/DE19545531C2/en not_active Expired - Lifetime
- 1995-12-13 JP JP7346252A patent/JPH08237941A/en active Pending
- 1995-12-13 GB GB9525435A patent/GB2296113B/en not_active Expired - Lifetime
- 1995-12-13 MX MX9505223A patent/MX9505223A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE19545531C2 (en) | 1997-11-27 |
CA2163498A1 (en) | 1996-06-15 |
GB9525435D0 (en) | 1996-02-14 |
GB2296113B (en) | 1999-03-03 |
JPH08237941A (en) | 1996-09-13 |
GB2296113A (en) | 1996-06-19 |
DE19545531A1 (en) | 1996-06-27 |
CA2163498C (en) | 1998-12-29 |
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