DE69324718D1 - Thermisch abhängige, selbständernde Spannungsquelle - Google Patents
Thermisch abhängige, selbständernde SpannungsquelleInfo
- Publication number
- DE69324718D1 DE69324718D1 DE69324718T DE69324718T DE69324718D1 DE 69324718 D1 DE69324718 D1 DE 69324718D1 DE 69324718 T DE69324718 T DE 69324718T DE 69324718 T DE69324718 T DE 69324718T DE 69324718 D1 DE69324718 D1 DE 69324718D1
- Authority
- DE
- Germany
- Prior art keywords
- self
- voltage source
- sustaining voltage
- thermally dependent
- thermally
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
- G05F1/462—Regulating voltage or current wherein the variable actually regulated by the final control device is dc as a function of the requirements of the load, e.g. delay, temperature, specific voltage/current characteristic
- G05F1/463—Sources providing an output which depends on temperature
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/30—Regulators using the difference between the base-emitter voltages of two bipolar transistors operating at different current densities
-
- 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
- H02J7/007—Regulation of charging or discharging current or voltage
- H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
- H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
-
- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- 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
- Y10S323/00—Electricity: power supply or regulation systems
- Y10S323/907—Temperature compensation of semiconductor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Nonlinear Science (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/842,305 US5241261A (en) | 1992-02-26 | 1992-02-26 | Thermally dependent self-modifying voltage source |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69324718D1 true DE69324718D1 (de) | 1999-06-10 |
DE69324718T2 DE69324718T2 (de) | 1999-11-11 |
Family
ID=25287021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69324718T Expired - Lifetime DE69324718T2 (de) | 1992-02-26 | 1993-02-01 | Thermisch abhängige, selbständernde Spannungsquelle |
Country Status (3)
Country | Link |
---|---|
US (1) | US5241261A (de) |
EP (1) | EP0557739B1 (de) |
DE (1) | DE69324718T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0635559A (ja) * | 1992-07-17 | 1994-02-10 | Toko Inc | 定電流回路 |
EP0632357A1 (de) * | 1993-06-30 | 1995-01-04 | STMicroelectronics S.r.l. | Spannungsreferenzschaltung mit programmierbarem Temperaturkoeffizienten |
DE4402340C1 (de) * | 1994-01-27 | 1995-05-24 | Bosch Gmbh Robert | Integrierte Schaltung |
US5602466A (en) * | 1994-02-22 | 1997-02-11 | Motorola Inc. | Dual output temperature compensated voltage reference |
US5703476A (en) * | 1995-06-30 | 1997-12-30 | Sgs-Thomson Microelectronics, S.R.L. | Reference voltage generator, having a double slope temperature characteristic, for a voltage regulator of an automotive alternator |
EP0751451B1 (de) * | 1995-06-30 | 2000-09-27 | STMicroelectronics S.r.l. | Referenzspannungsgenerator mit Dual-Slope Temperaturcharakteristik für einen Spannungsregler von einem Kraftfahrzeugwechselstromerzeuger |
US5754037A (en) * | 1996-07-30 | 1998-05-19 | Dallas Semiconductor Corporation | Digitally adaptive biasing regulator |
US5933045A (en) * | 1997-02-10 | 1999-08-03 | Analog Devices, Inc. | Ratio correction circuit and method for comparison of proportional to absolute temperature signals to bandgap-based signals |
DE19817791A1 (de) * | 1998-04-21 | 1999-10-28 | Siemens Ag | Referenzspannungsschaltung |
US6222349B1 (en) * | 1998-05-11 | 2001-04-24 | Satcon Technology Corporation | Temperature feedback control of alternator output power |
US6323628B1 (en) * | 2000-06-30 | 2001-11-27 | International Business Machines Corporation | Voltage regulator |
DE102009047172A1 (de) * | 2009-11-26 | 2011-06-01 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur temperaturabhängigen Steuerung der Ausgangsleistung eines Kraftfahrzeuggenerators |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3152298A (en) * | 1961-10-17 | 1964-10-06 | Motorola Inc | Generator field winding regulation with direct thermistor control of the field winding control circuit |
US3538421A (en) * | 1967-08-02 | 1970-11-03 | Motorola Inc | Temperature stabilized voltage regulator |
US3522482A (en) * | 1967-12-26 | 1970-08-04 | Motorola Inc | Temperature compensated voltage regulation |
US3496447A (en) * | 1967-12-26 | 1970-02-17 | Motorola Inc | Alternator voltage regulation responsive to temperature |
US3535616A (en) * | 1968-04-08 | 1970-10-20 | Motorola Inc | Temperature responsive automotive voltage regulator |
US4095164A (en) * | 1976-10-05 | 1978-06-13 | Rca Corporation | Voltage supply regulated in proportion to sum of positive- and negative-temperature-coefficient offset voltages |
US4325018A (en) * | 1980-08-14 | 1982-04-13 | Rca Corporation | Temperature-correction network with multiple corrections as for extrapolated band-gap voltage reference circuits |
FR2506043A1 (fr) * | 1981-05-15 | 1982-11-19 | Thomson Csf | Regulateur de tension integre, a coefficient de temperature nul ou impose |
US4388586A (en) * | 1981-12-17 | 1983-06-14 | Motorola, Inc. | Fixed frequency voltage regulator |
US4385270A (en) * | 1982-05-12 | 1983-05-24 | Motorola Inc. | Temperature limited voltage regulator circuit |
JPH0772852B2 (ja) * | 1984-01-26 | 1995-08-02 | 株式会社東芝 | サブミクロン半導体lsiのチップ内電源変換回路 |
JPS60175131A (ja) * | 1984-02-20 | 1985-09-09 | Matsushita Electric Ind Co Ltd | 電圧安定化回路 |
US4659977A (en) * | 1984-10-01 | 1987-04-21 | Chrysler Motors Corporation | Microcomputer controlled electronic alternator for vehicles |
EP0189885A3 (de) * | 1985-02-01 | 1988-04-20 | Hitachi, Ltd. | Spannungsregler für einen in einem Auto eingesetzten Generator |
IT1215248B (it) * | 1985-03-13 | 1990-01-31 | Ates Componenti Elettron | Dispositivo elettronico di regolazione della tensione con compensazione della dissipazione termica, in particolare per alternatori. |
US4629967A (en) * | 1985-04-29 | 1986-12-16 | General Motors Corporation | Generator voltage regulator |
JPH0638217B2 (ja) * | 1985-11-30 | 1994-05-18 | 株式会社東芝 | 熱保護回路 |
US4789819A (en) * | 1986-11-18 | 1988-12-06 | Linear Technology Corporation | Breakpoint compensation and thermal limit circuit |
US4792748A (en) * | 1987-11-17 | 1988-12-20 | Burr-Brown Corporation | Two-terminal temperature-compensated current source circuit |
DE68922774T2 (de) * | 1988-03-26 | 1995-12-07 | Nippon Denso Co | Ladesteuerverfahren für Fahrzeuge. |
JPH0687632B2 (ja) * | 1988-07-07 | 1994-11-02 | 三菱電機株式会社 | 車両用交流発電機の制御装置 |
US4857823A (en) * | 1988-09-22 | 1989-08-15 | Ncr Corporation | Bandgap voltage reference including a process and temperature insensitive start-up circuit and power-down capability |
US4939442A (en) * | 1989-03-30 | 1990-07-03 | Texas Instruments Incorporated | Bandgap voltage reference and method with further temperature correction |
US5053640A (en) * | 1989-10-25 | 1991-10-01 | Silicon General, Inc. | Bandgap voltage reference circuit |
KR100188821B1 (ko) * | 1990-08-20 | 1999-06-01 | 사와무라 시코 | 정전압발생회로 |
-
1992
- 1992-02-26 US US07/842,305 patent/US5241261A/en not_active Expired - Lifetime
-
1993
- 1993-02-01 EP EP93101498A patent/EP0557739B1/de not_active Expired - Lifetime
- 1993-02-01 DE DE69324718T patent/DE69324718T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0557739B1 (de) | 1999-05-06 |
US5241261A (en) | 1993-08-31 |
EP0557739A1 (de) | 1993-09-01 |
DE69324718T2 (de) | 1999-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: GENERAL ELECTRIC CAPITAL CORP.(N.D.GES.D.STAATES D |
|
R071 | Expiry of right |
Ref document number: 557739 Country of ref document: EP |