FR3052935B1 - Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation - Google Patents

Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation Download PDF

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Publication number
FR3052935B1
FR3052935B1 FR1600990A FR1600990A FR3052935B1 FR 3052935 B1 FR3052935 B1 FR 3052935B1 FR 1600990 A FR1600990 A FR 1600990A FR 1600990 A FR1600990 A FR 1600990A FR 3052935 B1 FR3052935 B1 FR 3052935B1
Authority
FR
France
Prior art keywords
signal
stabilization
control device
biais
static
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.)
Active
Application number
FR1600990A
Other languages
English (en)
Other versions
FR3052935A1 (fr
Inventor
Francois Klein
Christophe Taurand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thales SA
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
Application filed by Thales SA filed Critical Thales SA
Priority to FR1600990A priority Critical patent/FR3052935B1/fr
Priority to US15/624,223 priority patent/US10277126B2/en
Priority to CN201710536327.4A priority patent/CN107528446B/zh
Publication of FR3052935A1 publication Critical patent/FR3052935A1/fr
Application granted granted Critical
Publication of FR3052935B1 publication Critical patent/FR3052935B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • 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
    • 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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters
    • 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
    • H02M1/0009—Devices or circuits for detecting current in a 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
    • H02M1/0025—Arrangements for modifying reference values, feedback values or error values in the control loop of a converter

Abstract

Ce convertisseur comporte un interrupteur commandable (M) et un dispositif de contrôle (311) de génération d'un signal de contrôle des instants d'ouverture et de fermeture de l'interrupteur commutateur, ledit dispositif de contrôle étant du type dispositif de contrôle en mode courant nécessitant la mise en œuvre d'un signal de stabilisation en courant. Le dispositif de contrôle comporte : - un composant (20) délivrant un signal de stabilisation (RC) par intermittence, en appliquant ledit signal de stabilisation (RC) à un instant prédéterminé qui précède un instant de référence ; et - un moyen de comparaison (28) de génération d'un signal de contrôle (CM) de l'interrupteur commandable (M) à partir de la comparaison d'un signal de consigne (ÎL) et d'un signal de mesure correspondant au courant (IL) circulant dans une impédance (L) du convertisseur, le signal de stabilisation intermittent (RC) étant soustrait au signal de consigne (ÎL) ou ajouté au signal de mesure avant application au moyen de comparaison.
FR1600990A 2016-06-21 2016-06-21 Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation Active FR3052935B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1600990A FR3052935B1 (fr) 2016-06-21 2016-06-21 Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation
US15/624,223 US10277126B2 (en) 2016-06-21 2017-06-15 Switching energy converter with reduction of the static bias introduced by a stabilizing ramp
CN201710536327.4A CN107528446B (zh) 2016-06-21 2017-06-21 减少稳定斜波引入的静态偏移的开关式能量变换器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1600990A FR3052935B1 (fr) 2016-06-21 2016-06-21 Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation

Publications (2)

Publication Number Publication Date
FR3052935A1 FR3052935A1 (fr) 2017-12-22
FR3052935B1 true FR3052935B1 (fr) 2020-08-28

Family

ID=56990478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1600990A Active FR3052935B1 (fr) 2016-06-21 2016-06-21 Convertisseur d'energie a decoupage a reduction des biais statiques introduits par une rampe de stabilisation

Country Status (3)

Country Link
US (1) US10277126B2 (fr)
CN (1) CN107528446B (fr)
FR (1) FR3052935B1 (fr)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975820A (en) * 1989-09-01 1990-12-04 National Semiconductor Corporation Adaptive compensating ramp generator for current-mode DC/DC converters
US7075278B2 (en) * 2003-03-13 2006-07-11 Tdk Corporation Switching power supply controller and switching power supply
JP4630763B2 (ja) * 2004-08-25 2011-02-09 パナソニック株式会社 固定周波数電流モードのスイッチングレギュレータにおける高次の傾き補償
US7656142B2 (en) * 2005-07-14 2010-02-02 Linear Technology Corporation Switching regulator with variable slope compensation
GB2437556B (en) * 2006-04-26 2011-03-23 Wolfson Microelectronics Plc Improvements in switching regulator circuits
JP5115347B2 (ja) * 2008-06-12 2013-01-09 富士通セミコンダクター株式会社 Ｄｃ−ｄｃコンバータの制御回路、ｄｃ−ｄｃコンバータ、およびｄｃ−ｄｃコンバータの制御方法
JP5504685B2 (ja) * 2009-04-27 2014-05-28 株式会社リコー スイッチングレギュレータ及びその動作制御方法
US9178415B1 (en) * 2009-10-15 2015-11-03 Cirrus Logic, Inc. Inductor over-current protection using a volt-second value representing an input voltage to a switching power converter
CN103023324B (zh) * 2012-11-21 2015-04-08 东南大学 一种具有高负载调整率的快速瞬态响应dc-dc开关变换器
US9601997B2 (en) * 2013-03-29 2017-03-21 Virginia Tech Intellectual Properties, Inc. V^2 power converter control with capacitor current ramp compensation
CN103312200B (zh) * 2013-06-28 2016-08-10 成都芯源系统有限公司 功率变换器、限流单元、控制电路及相关控制方法
US9722490B2 (en) * 2013-09-05 2017-08-01 Intersil Americas LLC Smooth transition of a power supply from a first mode, such as a pulse-frequency-modulation (PFM) mode, to a second mode, such as a pulse-width-modulation (PWM) mode
CN103516217B (zh) * 2013-09-29 2015-11-18 东南大学 一种可调整斜波补偿斜率的开关电源
TWI499183B (zh) * 2013-12-05 2015-09-01 Richtek Technology Corp 電源轉換器的功率因數校正電路
US9716432B2 (en) * 2014-02-27 2017-07-25 Chengdu Monolithic Power Systems Co., Ltd. Switching converter with constant on-time controller thereof
CN105471230B (zh) * 2016-01-07 2018-05-22 成都芯源系统有限公司 开关型功率变换器及其控制方法

Also Published As

Publication number Publication date
US10277126B2 (en) 2019-04-30
CN107528446B (zh) 2021-01-22
CN107528446A (zh) 2017-12-29
US20170366085A1 (en) 2017-12-21
FR3052935A1 (fr) 2017-12-22

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