KR20170078647A - 자체-적응형 최대 듀티-사이클-리미트 제어를 갖는 부스트 컨버터들 - Google Patents

자체-적응형 최대 듀티-사이클-리미트 제어를 갖는 부스트 컨버터들 Download PDF

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Publication number
KR20170078647A
KR20170078647A KR1020177011518A KR20177011518A KR20170078647A KR 20170078647 A KR20170078647 A KR 20170078647A KR 1020177011518 A KR1020177011518 A KR 1020177011518A KR 20177011518 A KR20177011518 A KR 20177011518A KR 20170078647 A KR20170078647 A KR 20170078647A
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KR
South Korea
Prior art keywords
duty cycle
boost converter
current
generating
response
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Withdrawn
Application number
KR1020177011518A
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English (en)
Korean (ko)
Inventor
수바라오 수렌드라 차키라라
지웨이 첸
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170078647A publication Critical patent/KR20170078647A/ko
Withdrawn legal-status Critical Current

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    • 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
    • H02M3/02—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
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0016—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters
    • H02M1/0022—Control circuits providing compensation of output voltage deviations using feedforward of disturbance parameters the disturbance parameters being input voltage fluctuations
    • H02M2001/0012—
    • H02M2001/0022—

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
KR1020177011518A 2014-11-05 2015-10-02 자체-적응형 최대 듀티-사이클-리미트 제어를 갖는 부스트 컨버터들 Withdrawn KR20170078647A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/534,034 US10374514B2 (en) 2014-11-05 2014-11-05 Boost converters having self-adaptive maximum duty-cycle-limit control
US14/534,034 2014-11-05
PCT/US2015/053706 WO2016073090A1 (en) 2014-11-05 2015-10-02 Boost converters having self-adaptive maximum duty-cycle-limit control

Publications (1)

Publication Number Publication Date
KR20170078647A true KR20170078647A (ko) 2017-07-07

Family

ID=54330061

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177011518A Withdrawn KR20170078647A (ko) 2014-11-05 2015-10-02 자체-적응형 최대 듀티-사이클-리미트 제어를 갖는 부스트 컨버터들

Country Status (6)

Country Link
US (1) US10374514B2 (enExample)
EP (1) EP3216118A1 (enExample)
JP (1) JP2017534243A (enExample)
KR (1) KR20170078647A (enExample)
CN (1) CN107078637A (enExample)
WO (1) WO2016073090A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11290014B2 (en) 2019-08-02 2022-03-29 Electronics And Telecommunications Research Institute Boost DC-DC converter using DSM, duty controller for boost DC-DC converter, and method for configuring duty controller

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10270338B2 (en) * 2017-09-19 2019-04-23 Texas Instruments Incorporated Shunt regulator including ramp control circuit
CN108616209B (zh) * 2018-04-17 2019-10-18 华南理工大学 一种数字电源占空比最大值的动态调节方法
CN109906556B (zh) * 2019-01-22 2022-10-04 香港应用科技研究院有限公司 具有校准电路的占空比控制器
KR102763123B1 (ko) 2020-01-03 2025-02-04 주식회사 엘지에너지솔루션 배터리 관리 장치
CN111817562B (zh) * 2020-07-08 2021-06-22 无锡力芯微电子股份有限公司 降压型直流-直流转换器
CN112098708B (zh) * 2020-11-23 2021-02-02 成都市易冲半导体有限公司 用于次级边pd控制器的线电压信息检测电路及检测方法
CN113258760B (zh) * 2021-05-14 2022-11-11 珠海格力电器股份有限公司 一种电路控制方法、装置、电子设备及存储介质
CN114362495A (zh) * 2022-01-28 2022-04-15 北京小米移动软件有限公司 电路保护方法、装置、电器设备及存储介质
US20240291306A1 (en) * 2023-02-27 2024-08-29 Sharkninja Operating Llc Systems, devices, and methods for adaptive charging of a battery for a cordless appliance

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977492B2 (en) 2002-07-10 2005-12-20 Marvell World Trade Ltd. Output regulator
US6922346B2 (en) 2003-07-23 2005-07-26 Texas Instruments Incorporated System and method to limit maximum duty cycle and/or provide a maximum volt-second clamp
US6992469B1 (en) 2004-12-08 2006-01-31 Kiawe Forest, Llc Digital voltage regulator for DC/DC converters
US8059432B2 (en) * 2007-12-12 2011-11-15 Semiconductor Components Industries, Llc. PWM controller having drive control with input voltage sensing and method therefor
JP4577420B2 (ja) * 2008-07-10 2010-11-10 富士ゼロックス株式会社 画像処理装置及び画像処理プログラム
JP5399734B2 (ja) 2008-09-30 2014-01-29 スパンション エルエルシー 出力電圧制御装置、出力電圧制御方法および電子機器
TWI371906B (en) 2009-03-09 2012-09-01 Delta Electronics Inc Two-stage switching power conversion circuit
US8232787B2 (en) 2009-04-28 2012-07-31 Analog Devices, Inc. Pulse time detector, a controller for a switched mode power supply, and a switched mode power supply including such a controller
JP5588254B2 (ja) * 2009-08-04 2014-09-10 キヤノン株式会社 遅延同期ループ回路
JP5566655B2 (ja) * 2009-10-07 2014-08-06 新電元工業株式会社 スイッチング電源
US20110140684A1 (en) 2009-12-10 2011-06-16 Chiccony Power Technology Co., Ltd. Power controller having externally adjustable duty cycle
ES2460627T3 (es) * 2010-06-04 2014-05-14 Opulent Electronics International Pte Ltd. Dispositivo y procedimiento de activación de LED
US8564259B2 (en) * 2010-11-02 2013-10-22 Intersil Americas LLC Clock phase shifter for use with buck-boost converter
US8716999B2 (en) 2011-02-10 2014-05-06 Draker, Inc. Dynamic frequency and pulse-width modulation of dual-mode switching power controllers in photovoltaic arrays
US8564267B2 (en) * 2011-08-26 2013-10-22 Maxim Integrated Products, Inc. Multi-mode parameter analyzer for power supplies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11290014B2 (en) 2019-08-02 2022-03-29 Electronics And Telecommunications Research Institute Boost DC-DC converter using DSM, duty controller for boost DC-DC converter, and method for configuring duty controller

Also Published As

Publication number Publication date
US10374514B2 (en) 2019-08-06
US20160126839A1 (en) 2016-05-05
CN107078637A (zh) 2017-08-18
WO2016073090A1 (en) 2016-05-12
EP3216118A1 (en) 2017-09-13
JP2017534243A (ja) 2017-11-16

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Date Code Title Description
PA0105 International application

Patent event date: 20170427

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination