PL3376655T3 - Układ sterujący do przełączania przetwornicy napięciowej dc-dc z trybu obniżania napięcia do trybu bezpiecznej pracy - Google Patents

Układ sterujący do przełączania przetwornicy napięciowej dc-dc z trybu obniżania napięcia do trybu bezpiecznej pracy

Info

Publication number
PL3376655T3
PL3376655T3 PL17847003T PL17847003T PL3376655T3 PL 3376655 T3 PL3376655 T3 PL 3376655T3 PL 17847003 T PL17847003 T PL 17847003T PL 17847003 T PL17847003 T PL 17847003T PL 3376655 T3 PL3376655 T3 PL 3376655T3
Authority
PL
Poland
Prior art keywords
operational mode
transitioning
control system
voltage converter
buck
Prior art date
Application number
PL17847003T
Other languages
English (en)
Inventor
Kerfegar K. Katrak
Original Assignee
Lg Chem, Ltd.
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 Lg Chem, Ltd. filed Critical Lg Chem, Ltd.
Publication of PL3376655T3 publication Critical patent/PL3376655T3/pl

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
    • H02M3/158—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
    • H02M3/1582—Buck-boost converters
    • 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
    • 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
    • G05F1/461—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using an operational amplifier as final control device
    • 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
    • G05F1/62—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using bucking or boosting DC sources
    • 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
    • H02M1/08—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
    • H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
    • H02M1/088—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
    • H02M1/096—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices the power supply of the control circuit being connected in parallel to the main switching element
    • 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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/36—Means for starting or stopping 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
    • 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
    • H02M3/1584—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 with a plurality of power processing stages connected in parallel
    • 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
    • H02M3/33569—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 having several active switching elements
    • H02M3/33576—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 having several active switching elements having at least one active switching element at the secondary side of an isolation transformer
    • H02M3/33584—Bidirectional converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Dc-Dc Converters (AREA)
PL17847003T 2016-08-30 2017-08-30 Układ sterujący do przełączania przetwornicy napięciowej dc-dc z trybu obniżania napięcia do trybu bezpiecznej pracy PL3376655T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662381125P 2016-08-30 2016-08-30
US15/682,143 US10439496B2 (en) 2016-08-30 2017-08-21 Control system for transitioning a DC-DC voltage converter from a buck operational mode to a safe operational mode
EP17847003.5A EP3376655B1 (en) 2016-08-30 2017-08-30 Control system for transitioning a dc-dc voltage converter from a buck operational mode to a safe operational mode
PCT/KR2017/009508 WO2018044078A1 (ko) 2016-08-30 2017-08-30 Dc-dc 전압 컨버터를 벅 동작 모드에서 안전 동작 모드로 전환하는 제어 시스템

Publications (1)

Publication Number Publication Date
PL3376655T3 true PL3376655T3 (pl) 2020-11-02

Family

ID=61240766

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17847003T PL3376655T3 (pl) 2016-08-30 2017-08-30 Układ sterujący do przełączania przetwornicy napięciowej dc-dc z trybu obniżania napięcia do trybu bezpiecznej pracy

Country Status (7)

Country Link
US (1) US10439496B2 (pl)
EP (1) EP3376655B1 (pl)
JP (1) JP6495554B2 (pl)
KR (1) KR102080271B1 (pl)
CN (1) CN109247045B (pl)
PL (1) PL3376655T3 (pl)
WO (1) WO2018044078A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6551089B2 (ja) * 2015-09-11 2019-07-31 株式会社オートネットワーク技術研究所 車載用電源装置
US10348207B2 (en) * 2016-11-15 2019-07-09 Lg Chem, Ltd. Control system for transitioning a DC-DC voltage converter from a boost operational mode to a safe operational mode
US10923909B2 (en) * 2018-07-06 2021-02-16 Te Connectivity Corporation Inrush limiter for bidirectional solid state switches
CN116345902A (zh) * 2021-12-22 2023-06-27 法雷奥电机控制系统公司 安全功率开关装置，电压转换器和电动车

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3412349B2 (ja) * 1994-12-28 2003-06-03 株式会社日立製作所 制御装置
DE10119985A1 (de) 2001-04-24 2002-10-31 Bosch Gmbh Robert Vorrichtung zur Energieeinspeisung in ein Mehrspannungsbordnetz eines Kraftfahrzeugs
JP2004096826A (ja) 2002-08-29 2004-03-25 Matsushita Electric Ind Co Ltd スイッチング電源装置
US7176667B2 (en) * 2005-06-20 2007-02-13 Aimtron Technology Corp. Buck-boost voltage converter
EP2006972B1 (en) 2006-04-11 2014-07-23 Mitsubishi Denki Kabushiki Kaisha Power storage system
GB2448905A (en) * 2007-05-02 2008-11-05 Zetex Semiconductors Plc Voltage regulator for LNB
US7923865B2 (en) 2008-06-27 2011-04-12 Medtronic, Inc. Multi-mode switched capacitor dc-dc voltage converter
JP4643695B2 (ja) * 2008-09-02 2011-03-02 日立コンピュータ機器株式会社 双方向ｄｃ−ｄｃコンバータ及びその制御方法
DE102008062594A1 (de) * 2008-12-16 2010-07-01 Diehl Aerospace Gmbh Mehrkanal-Kontrollermodul
JP5632191B2 (ja) 2010-04-28 2014-11-26 パナソニック株式会社 双方向ｄｃ／ｄｃコンバータ
KR101157786B1 (ko) 2010-05-12 2012-06-18 우리산업 주식회사 무전지형 타이어 압력 감지 시스템 및 그 시스템 제어 방법
US8516355B2 (en) 2011-02-16 2013-08-20 Invensys Systems, Inc. System and method for fault tolerant computing using generic hardware
US8587283B2 (en) 2011-04-20 2013-11-19 Analog Devices, Inc. DC-DC voltage converter system with a high-efficiency pulse-skip operational mode
DE102012218914A1 (de) * 2012-10-17 2014-04-17 Robert Bosch Gmbh Schutzschaltungsanordnung für ein Mehrspannungsnetz
US9136765B2 (en) * 2013-03-08 2015-09-15 Power Integrations, Inc. Techniques for controlling a power converter using multiple controllers
US9584018B2 (en) * 2014-05-08 2017-02-28 Rohm Powervation Limited Method for controlling a DC-to-DC converter
US9479059B2 (en) * 2014-06-30 2016-10-25 Infineon Technologies Ag Voltage converter for first and second modes of operation
CN105811766A (zh) * 2016-05-10 2016-07-27 清华大学 一种燃料电池汽车升降压型dc-dc变换器

Also Published As

Publication number Publication date
JP2019503164A (ja) 2019-01-31
JP6495554B2 (ja) 2019-04-03
KR20180066244A (ko) 2018-06-18
EP3376655B1 (en) 2020-04-29
WO2018044078A1 (ko) 2018-03-08
CN109247045B (zh) 2020-09-04
KR102080271B1 (ko) 2020-02-21
CN109247045A (zh) 2019-01-18
US20180062520A1 (en) 2018-03-01
EP3376655A4 (en) 2019-01-23
EP3376655A1 (en) 2018-09-19
US10439496B2 (en) 2019-10-08

Similar Documents

Publication Publication Date Title
TWI562520B (en) Circuit and method for controlling a switched capacitor dc-dc converter to generate an output voltage
DK2793392T3 (da) Styreenhed til en effektomformer
EP3198710A4 (en) Control method for buck-boost power converters
EP3095019A4 (en) Boost converter with peak inductor current control
GB201305436D0 (en) A system for controlling functions of a vehicle by speech
EP2992599A4 (en) Dc-dc converter enabling rapid output voltage changes
AP2015008400A0 (en) Boost converter control
GB201715526D0 (en) Power supply including a flyback controller and buck converter
EP3208929A4 (en) Control device for direct power converter
GB201615625D0 (en) DC-DC converters
BR112015012099A8 (pt) conversor de tensão de cc-cc
DK2885861T3 (da) Strømmodusstyreenhed til (buck-) nedomformer
EP3301799A4 (en) Non-isolated bidirectional dc-dc converter having improved stability
PL3364202T3 (pl) Układ diagnostyczny do przetwornika napięcia dc-dc
SMT201700381T1 (it) Metodo di controllo di frequenza a reazione positiva per un regolatore abbassatore di tensione a isteresi a modo di corrente
EP3216322A4 (en) Control of illumination devices using dc-dc converters
PL3392666T3 (pl) Układ diagnostyczny do przetwornicy napięcia dc-dc
EP3051677A4 (en) Power control system and method for controlling input power limit of dc-dc voltage converter
GB201305435D0 (en) A system for controlling functions of a vehicle by speech
TWI560537B (en) Controller for adjusting an output voltage of a power converter
PL3393031T3 (pl) Układ sterujący do przełączania przetwornicy napięcia DC-DC z trybu pracy podnoszenia napięcia w bezpieczny tryb pracy
PL3376656T3 (pl) Układ sterujący do sterowania trybami pracy przetwornicy napięcia DC-DC
EP3312982A4 (en) Step-up/step-down dc/dc converter
EP3039778A4 (en) Dc-dc converter for battery system with wide operating voltage range
EP3097431A4 (en) A switching mode dc/dc power converter for delivering a direct current to a pulse radar unit