MX368092B - Amortiguador activo. - Google Patents

Amortiguador activo.

Info

Publication number
MX368092B
MX368092B MX2017006431A MX2017006431A MX368092B MX 368092 B MX368092 B MX 368092B MX 2017006431 A MX2017006431 A MX 2017006431A MX 2017006431 A MX2017006431 A MX 2017006431A MX 368092 B MX368092 B MX 368092B
Authority
MX
Mexico
Prior art keywords
power converter
power
switch
commutation path
load
Prior art date
Application number
MX2017006431A
Other languages
English (en)
Other versions
MX2017006431A (es
Inventor
Bryant Angus
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of MX2017006431A publication Critical patent/MX2017006431A/es
Publication of MX368092B publication Critical patent/MX368092B/es

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/32—Means for protecting converters other than automatic disconnection
    • H02M1/34—Snubber circuits
    • 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
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck
    • 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
    • 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
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
    • H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/4837—Flying capacitor 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53—Conversion of dc power input into ac power output without possibility of reversal 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
    • H02M7/537—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters
    • H02M7/5387—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration
    • H02M7/53871—Conversion of dc power input into ac power output without possibility of reversal 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, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
    • 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
    • H02M1/0048—Circuits or arrangements for reducing losses
    • 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
    • H02M1/34—Snubber circuits
    • H02M1/342—Active non-dissipative snubbers
    • 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
    • H02M1/34—Snubber circuits
    • H02M1/344—Active dissipative snubbers
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/487—Neutral point clamped inverters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Power Conversion In General (AREA)
  • Ac-Ac Conversion (AREA)
  • Dc-Dc Converters (AREA)

Abstract

La presente invención generalmente se refiere a una celda de conmutación para una patilla de fase de un convertidor de energía y un método para controlar un convertidor de energía para impulsar una carga, y muy en particular a una pluralidad de dichas celdas de conmutación, un brazo de fase para un convertidor de energía, una patilla de fase de convertidor de energía, a un convertidor de energía para impulsar una carga, y métodos para hacer un convertidor de energía. Una celda de conmutación para una patilla de fase de de un convertidor de energía puede comprender: un interruptor de energía para llevar una corriente para impulsar una carga; una trayectoria de conmutación acoplada en paralelo con el interruptor de energía, la trayectoria de conmutación que comprende un condensador de celda y un interruptor auxiliar acoplado en series, el interruptor auxiliar configurado para permitir el control de un estado de conducción de la trayectoria de comunicación y un inductor de celda acoplado a un acoplamiento del interruptor de energía y la trayectoria de comunicación, en donde la celda de conmutación comprende al menos una línea de entrada de control para recibir una señal de control, al menos una línea de control de entrada configurada para impulsar una terminal de control del interruptor de energía y una terminal de control del interruptor auxiliar.
MX2017006431A 2014-11-21 2015-11-16 Amortiguador activo. MX368092B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1420706.2A GB2534348A (en) 2014-11-21 2014-11-21 Active Snubber
PCT/EP2015/076655 WO2016079039A1 (en) 2014-11-21 2015-11-16 Active snubber

Publications (2)

Publication Number Publication Date
MX2017006431A MX2017006431A (es) 2017-09-12
MX368092B true MX368092B (es) 2019-09-19

Family

ID=52292321

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006431A MX368092B (es) 2014-11-21 2015-11-16 Amortiguador activo.

Country Status (11)

Country Link
US (1) US10044258B2 (es)
EP (1) EP3221954B1 (es)
JP (1) JP2017536078A (es)
KR (1) KR20170086626A (es)
CN (1) CN107078629B (es)
BR (1) BR112017008991B1 (es)
GB (1) GB2534348A (es)
MX (1) MX368092B (es)
RU (1) RU2703717C2 (es)
SG (1) SG11201703282PA (es)
WO (1) WO2016079039A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10239407B2 (en) * 2016-01-25 2019-03-26 Ford Global Technologies, Llc Variable carrier switching frequency control of variable voltage converter
JP6672908B2 (ja) * 2016-03-10 2020-03-25 富士電機株式会社 半導体装置及び半導体装置の製造方法
CN108370212B (zh) * 2016-09-30 2021-05-25 雅达电子国际有限公司 用于功率转换器的缓冲电路
KR101923690B1 (ko) * 2016-11-11 2018-11-29 엘에스산전 주식회사 전력보상장치의 서브모듈성능시험을 위한 합성시험회로 및 그 시험방법
EP3613132B1 (en) * 2017-04-28 2021-09-29 ABB Power Grids Switzerland AG Power module based on normally-on semiconductor switches
DE102017117888A1 (de) * 2017-08-07 2019-02-07 Infineon Technologies Austria Ag Elektronische Schaltung mit einer Halbbrückenschaltung und einem Spannungsklemmelement
US10291150B1 (en) 2017-11-08 2019-05-14 General Electric Company Method and system for operating a phase-leg of a three-level active neutral point clamped converter
EP3534538A1 (en) * 2018-02-28 2019-09-04 LEM Intellectual Property SA Electronic power switch drive module
EP3537584A1 (en) * 2018-03-09 2019-09-11 General Electric Technology GmbH Voltage source converters
JP2019176566A (ja) * 2018-03-27 2019-10-10 東芝三菱電機産業システム株式会社 電力変換装置
SE542022C2 (en) * 2018-06-12 2020-02-11 Abb Schweiz Ag Voltage source converter generating at least two pulse trains using at least three voltage levels
TWI683522B (zh) * 2018-10-24 2020-01-21 林景源 高頻分時多相電源轉換器
US10547251B1 (en) 2018-11-15 2020-01-28 General Electric Company Method for shutdown of an active neutral point clamped converter
WO2020219857A1 (en) * 2019-04-25 2020-10-29 Magna International Inc. Motor drive topologies for traction and charging in electrified vehicles
US10910940B2 (en) * 2019-06-13 2021-02-02 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Voltage regulator having a switchable attenuation circuit
WO2021023369A1 (en) * 2019-08-05 2021-02-11 Abb Schweiz Ag Converter arrangement
CN110323935B (zh) * 2019-08-06 2020-09-25 厦门大学 一种单电感升压与升降压双输出直流变换器
CN112398322B (zh) * 2019-08-16 2022-09-23 南京南瑞继保电气有限公司 可直串式模块、换流链、换流器及控制方法
EP3826166A1 (en) 2019-11-25 2021-05-26 Carrier Corporation Power module and converter with asymmetrical semiconductor rating arrangement
JPWO2021153072A1 (es) * 2020-01-31 2021-08-05
CN111224541B (zh) * 2020-02-18 2024-05-31 恩智浦有限公司 控制功率开关的开关顺序以缓解电压过应力
US11394340B2 (en) 2020-04-29 2022-07-19 Bae Systems Controls Inc. AC drive DV/DT filter using reverse recovery charge of diodes
WO2021241201A1 (ja) * 2020-05-29 2021-12-02 東京エレクトロン株式会社 電源システム及びプラズマ処理装置
CN111917320B (zh) * 2020-07-03 2021-12-21 浙江大学 一种开关串联的桥式电路及谐振电路和逆变电路
US11689093B2 (en) * 2021-03-05 2023-06-27 GM Global Technology Operations LLC Current source inverter having hybrid switches
CN113890331B (zh) * 2021-09-17 2023-10-31 北京交通大学 一种混合型降压负阻变换器
EP4329180A1 (de) * 2022-08-22 2024-02-28 Siemens Aktiengesellschaft Steuerverfahren für einen modularen bremssteller
CN116247946B (zh) * 2023-05-11 2023-07-07 四川大学 一种低谐波高鲁棒性的交流电子负载滑模控制方法及装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5126931A (en) * 1990-09-07 1992-06-30 Itt Corporation Fixed frequency single ended forward converter switching at zero voltage
JPH08322260A (ja) * 1995-05-25 1996-12-03 Fuji Electric Co Ltd インバータ装置
US5973939A (en) * 1996-08-29 1999-10-26 Trw Inc. Double forward converter with soft-PWM switching
RU2208894C2 (ru) * 2001-05-16 2003-07-20 Открытое акционерное общество "АВТОВАЗ" Устройство для формирования импульса управления силовым транзистором
SE524447C2 (sv) * 2002-08-08 2004-08-10 Abb Ab Strömriktare samt förfarande för styrning därav
DE102005045091B4 (de) * 2005-09-21 2007-08-30 Siemens Ag Steuerverfahren zur Redundanznutzung im Störungsfall eines mehrphasigen Stromrichters mit verteilten Energiespeichern
TW200723660A (en) * 2005-09-30 2007-06-16 Sony Corp Switching power supply circuit
JP2009219268A (ja) 2008-03-11 2009-09-24 Daikin Ind Ltd 電力変換装置
JP4966249B2 (ja) * 2008-05-07 2012-07-04 コーセル株式会社 スイッチング電源装置
JP4714250B2 (ja) * 2008-09-10 2011-06-29 株式会社日立製作所 Ｄｃ−ｄｃコンバータ
BR112013010226A2 (pt) * 2010-10-27 2016-09-13 Alstom Technology Ltd "conversor eletrônico de potência "
CA2853868A1 (en) * 2011-11-15 2013-05-23 Alstom Technology Ltd A power electronic module
JP5860720B2 (ja) * 2012-02-16 2016-02-16 株式会社日立製作所 電力変換装置、直流変電所、直流送電システム及び電力変換装置の制御方法
CN103066809B (zh) * 2012-12-06 2015-04-29 国网智能电网研究院 一种应用于直接串联型igbt的改进型rcd缓冲电路
WO2014171930A1 (en) * 2013-04-17 2014-10-23 Otis Elevator Company Drive unit employing gallium nitride switches
EP2924860B1 (en) * 2014-03-25 2017-03-08 Alstom Technology Ltd. Voltage source converter and control thereof

Also Published As

Publication number Publication date
RU2017121581A3 (es) 2019-04-26
JP2017536078A (ja) 2017-11-30
EP3221954B1 (en) 2023-08-02
SG11201703282PA (en) 2017-06-29
US10044258B2 (en) 2018-08-07
US20170257022A1 (en) 2017-09-07
BR112017008991A2 (pt) 2018-06-26
CN107078629A (zh) 2017-08-18
CN107078629B (zh) 2019-10-25
RU2017121581A (ru) 2018-12-24
WO2016079039A1 (en) 2016-05-26
EP3221954A1 (en) 2017-09-27
GB2534348A (en) 2016-07-27
RU2703717C2 (ru) 2019-10-22
MX2017006431A (es) 2017-09-12
KR20170086626A (ko) 2017-07-26
BR112017008991B1 (pt) 2022-05-31
EP3221954C0 (en) 2023-08-02
GB201420706D0 (en) 2015-01-07

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