WO2004047263A3 - Power converter circuitry and method - Google Patents

Power converter circuitry and method Download PDF

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Publication number
WO2004047263A3
WO2004047263A3 PCT/US2003/036580 US0336580W WO2004047263A3 WO 2004047263 A3 WO2004047263 A3 WO 2004047263A3 US 0336580 W US0336580 W US 0336580W WO 2004047263 A3 WO2004047263 A3 WO 2004047263A3
Authority
WO
WIPO (PCT)
Prior art keywords
power converter
converter circuitry
power converters
regulating
different types
Prior art date
Application number
PCT/US2003/036580
Other languages
French (fr)
Other versions
WO2004047263A2 (en
Inventor
Kent Kernahan
John Carl Thomas
Original Assignee
Fyre Storm Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US10/295,628 external-priority patent/US7365661B2/en
Application filed by Fyre Storm Inc filed Critical Fyre Storm Inc
Priority to EP03786742A priority Critical patent/EP1565976A2/en
Priority to AU2003295547A priority patent/AU2003295547A1/en
Publication of WO2004047263A2 publication Critical patent/WO2004047263A2/en
Publication of WO2004047263A3 publication Critical patent/WO2004047263A3/en

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
    • H02M3/02—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
    • H02M3/157—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 with digital control
    • 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
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • 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
    • G05F3/26—Current mirrors
    • G05F3/262—Current mirrors using field-effect transistors only
    • 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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/084—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system
    • H02M1/0845—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters using a control circuit common to several phases of a multi-phase system digitally controlled (or with digital control)
    • 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
    • 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
    • H02M3/158—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 including plural semiconductor devices as final control devices for a single load
    • H02M3/1588—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 including plural semiconductor devices as final control devices for a single load comprising at least one synchronous rectifier element
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M5/00—Conversion of the form of the representation of individual digits
    • H03M5/02—Conversion to or from representation by pulses
    • H03M5/04—Conversion to or from representation by pulses the pulses having two levels
    • H03M5/06—Code representation, e.g. transition, for a given bit cell depending only on the information in that bit cell
    • H03M5/08—Code representation by pulse width
    • 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
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters
    • H05B41/282—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices
    • H05B41/2825—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage
    • H05B41/2828—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static converters with semiconductor devices by means of a bridge converter in the final stage using control circuits for the switching elements
    • 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
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0012—Control circuits using digital or numerical techniques
    • 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
    • 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
    • H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load 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
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • 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

Abstract

A control system and method for simultaneously regulating the operation of a plurality of different types of switching power converters. The system utilizes in regulating the power converters sampled data and nonlinear feedback control loops.
PCT/US2003/036580 2002-11-14 2003-11-14 Power converter circuitry and method WO2004047263A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03786742A EP1565976A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
AU2003295547A AU2003295547A1 (en) 2002-11-14 2003-11-14 Power converter circuitry and method

Applications Claiming Priority (21)

Application Number Priority Date Filing Date Title
US10/295,514 US6891355B2 (en) 2002-11-14 2002-11-14 Method for computing an amount of energy taken from a battery
US10/295,559 2002-11-14
US10/295,539 US6841983B2 (en) 2002-11-14 2002-11-14 Digital signal to pulse converter and method of digital signal to pulse conversion
US10/295,448 US6906500B2 (en) 2002-11-14 2002-11-14 Method of operating a switching power converter
US10/295,605 US6975525B2 (en) 2002-11-14 2002-11-14 Method of controlling the operation of a power converter having first and second series connected transistors
US10/295,492 US6801028B2 (en) 2002-11-14 2002-11-14 Phase locked looped based digital pulse converter
US10/295,612 US6965220B2 (en) 2002-11-14 2002-11-14 System for controlling a plurality of pulse-width-modulated switching power converters
US10/295,580 US6979987B2 (en) 2002-11-14 2002-11-14 Method of regulating an output voltage of a power converter by sensing the output voltage during a first time interval and calculating a next current value in an inductor sufficient to bring the output voltage to a target voltage within a second time interval immediately following the first time interval and varying a duty cycle of a switch during the second time interval
US10/295,739 US6825644B2 (en) 2002-11-14 2002-11-14 Switching power converter
US10/295,559 US6961015B2 (en) 2002-11-14 2002-11-14 Touch screen display circuit and voltage measurement circuit
US10/295,535 US7092265B2 (en) 2002-11-14 2002-11-14 Switching power converter controller
US10/298,070 US7019506B2 (en) 2002-11-14 2002-11-14 Charge-based switching power converter controller
US10/298,128 US6894463B2 (en) 2002-11-14 2002-11-14 Switching power converter controller configured to provide load shedding
US10/296,000 US6909266B2 (en) 2002-11-14 2002-11-14 Method of regulating an output voltage of a power converter by calculating a current value to be applied to an inductor during a time interval immediately following a voltage sensing time interval and varying a duty cycle of a switch during the time interval following the voltage sensing time interval
US10/295,514 2002-11-14
US10/295,671 US6885568B2 (en) 2002-11-14 2002-11-14 Ripple free measurement and control methods for switched power converters
US10/295,517 US6897683B2 (en) 2002-11-14 2002-11-14 Driver including first and second buffers for driving an external coil or first and second transistors
US10/295,628 US7365661B2 (en) 2002-11-14 2002-11-14 Power converter circuitry and method
US10/295,633 US6819011B2 (en) 2002-11-14 2002-11-14 Switching power converter controller with watchdog timer
US10/295,426 US6911809B2 (en) 2002-11-14 2002-11-14 Switching power supply controller
US10/295,980 US6917188B2 (en) 2002-11-14 2002-11-14 Power converter circuitry and method

Publications (2)

Publication Number Publication Date
WO2004047263A2 WO2004047263A2 (en) 2004-06-03
WO2004047263A3 true WO2004047263A3 (en) 2004-10-21

Family

ID=57965605

Family Applications (12)

Application Number Title Priority Date Filing Date
PCT/US2003/036645 WO2004047268A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036646 WO2004047266A2 (en) 2002-11-14 2003-11-13 Digital signal to pulse converter
PCT/US2003/036135 WO2004047276A1 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036641 WO2004047265A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036632 WO2004047264A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036339 WO2004047260A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036701 WO2004047267A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036580 WO2004047263A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036528 WO2004047270A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036340 WO2004047261A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036530 WO2004047271A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036599 WO2004047272A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method

Family Applications Before (7)

Application Number Title Priority Date Filing Date
PCT/US2003/036645 WO2004047268A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036646 WO2004047266A2 (en) 2002-11-14 2003-11-13 Digital signal to pulse converter
PCT/US2003/036135 WO2004047276A1 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036641 WO2004047265A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036632 WO2004047264A2 (en) 2002-11-14 2003-11-13 Power converter circuitry and method
PCT/US2003/036339 WO2004047260A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036701 WO2004047267A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method

Family Applications After (4)

Application Number Title Priority Date Filing Date
PCT/US2003/036528 WO2004047270A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036340 WO2004047261A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036530 WO2004047271A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method
PCT/US2003/036599 WO2004047272A2 (en) 2002-11-14 2003-11-14 Power converter circuitry and method

Country Status (9)

Country Link
US (22) US6825644B2 (en)
EP (12) EP1563608B1 (en)
JP (2) JP4599167B2 (en)
KR (13) KR20050071689A (en)
CN (8) CN101505103A (en)
AT (2) ATE377864T1 (en)
AU (12) AU2003294263A1 (en)
DE (1) DE60317361D1 (en)
WO (12) WO2004047268A2 (en)

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