MX2019007829A - Metodo de carga para convertidor hibrido basado en submodulos. - Google Patents

Metodo de carga para convertidor hibrido basado en submodulos.

Info

Publication number
MX2019007829A
MX2019007829A MX2019007829A MX2019007829A MX2019007829A MX 2019007829 A MX2019007829 A MX 2019007829A MX 2019007829 A MX2019007829 A MX 2019007829A MX 2019007829 A MX2019007829 A MX 2019007829A MX 2019007829 A MX2019007829 A MX 2019007829A
Authority
MX
Mexico
Prior art keywords
sub
modules
module based
charging
based hybrid
Prior art date
Application number
MX2019007829A
Other languages
English (en)
Inventor
Tian Jie
Li Haiying
Dong Yunlong
Lu Yu
DING Jiudong
Jiang Tiangui
Qiu Defeng
Lian Jianyang
Original Assignee
Nr Electric Co 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 Nr Electric Co Ltd filed Critical Nr Electric Co Ltd
Publication of MX2019007829A publication Critical patent/MX2019007829A/es

Links

Classifications

    • H02J7/045—
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • 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
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/21—Conversion of ac power input into dc 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
    • H02M7/217—Conversion of ac power input into dc 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
    • H02M7/219—Conversion of ac power input into dc 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 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
    • H02M7/483—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
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
    • H02J2003/365—Reducing harmonics or oscillations in HVDC
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

La presente invención describe un método de carga para un convertidor híbrido basado en submódulos. Estableciendo un enlace de carga semicontrolada de cambio de submódulos de puente completo desde un estado bloqueado hasta un estado semibloqueado uno por uno en un proceso de carga, y elevar los voltajes de submódulos de medio puente para alcanzar el punto inicial de una fuente de energía autoalimentada basada en submódulos de medio puente en una etapa no controlada de los submódulos de medio puente, el punto inicial de la fuente de energía autoalimentada basada en submódulos aumenta, y se reduce la dificultad de diseño de la fuente de energía autoalimentada basada en submódulos. La presente invención también describe otro método de carga para un convertidor híbrido basado en submódulos. El objetivo anterior también puede lograrse estableciendo un enlace de carga semicontrolada de cambio de los submódulos de puente completo desde un estado bloqueado hasta un estado derivado uno por uno en el proceso de carga.
MX2019007829A 2017-01-16 2018-01-12 Metodo de carga para convertidor hibrido basado en submodulos. MX2019007829A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710029568.XA CN106712238B (zh) 2017-01-16 2017-01-16 一种子模块混合型换流器的充电方法
PCT/CN2018/072392 WO2018130203A1 (zh) 2017-01-16 2018-01-12 子模块混合型换流器的充电方法

Publications (1)

Publication Number Publication Date
MX2019007829A true MX2019007829A (es) 2019-09-09

Family

ID=58907589

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007829A MX2019007829A (es) 2017-01-16 2018-01-12 Metodo de carga para convertidor hibrido basado en submodulos.

Country Status (7)

Country Link
US (1) US10483788B2 (es)
EP (1) EP3531532A4 (es)
JP (1) JP6814296B2 (es)
KR (1) KR102070553B1 (es)
CN (1) CN106712238B (es)
MX (1) MX2019007829A (es)
WO (1) WO2018130203A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106712238B (zh) 2017-01-16 2019-05-07 南京南瑞继保电气有限公司 一种子模块混合型换流器的充电方法
CN107171540B (zh) * 2017-07-19 2020-04-21 天津理工大学 具有快速启动和抑制直流电压跌落能力的mmc系统及工作方法
CN110383659B (zh) * 2018-02-23 2021-09-17 Abb电网瑞士股份公司 包括半桥子模块和全桥子模块的混合的变流器的通电
EP3713073A1 (de) * 2019-03-19 2020-09-23 Siemens Aktiengesellschaft Stromrichter und verfahren zu dessen regelung
CN109980673B (zh) * 2019-04-03 2022-07-22 南京南瑞继保电气有限公司 一种模块化多电平换流器带电投入运行的方法及控制系统
CN110048593B (zh) * 2019-05-16 2020-04-07 重庆大学 一种混合型mmc启动充电方法
EP3994792A1 (de) * 2019-08-27 2022-05-11 Siemens Energy Global GmbH & Co. KG Verfahren zum vorladen von modulen eines modularen multilevelstromrichters
CN112448572A (zh) * 2019-08-28 2021-03-05 西安许继电力电子技术有限公司 一种混合式换流器直流侧短路的充电方法与充电控制装置
CN110739839B (zh) * 2019-09-19 2020-10-20 中国南方电网有限责任公司超高压输电公司检修试验中心 一种特高压柔性直流全桥半桥混合换流器充电方法
CN111509686B (zh) * 2020-04-21 2022-05-17 南京南瑞继保电气有限公司 一种模块式直流耗能装置故障冗余控制方法
CN111559266B (zh) * 2020-06-10 2021-10-26 南京工程学院 一种电动汽车充电装置
CN114070107B (zh) * 2020-07-31 2023-08-08 南京南瑞继保电气有限公司 混合型换流器的充电控制方法及装置
KR102470345B1 (ko) * 2020-12-08 2022-11-25 효성중공업 주식회사 모듈형 멀티 레벨 컨버터의 초기 충전 장치 및 방법
EP4027506A1 (de) * 2021-01-08 2022-07-13 Siemens Energy Global GmbH & Co. KG Stromrichter und verfahren zum betreiben des stromrichters
CN115378021B (zh) * 2022-10-25 2023-01-24 国网经济技术研究院有限公司 一种海上柔直主接线系统及其启动方法
CN117792063B (zh) * 2024-02-23 2024-05-10 四川大学 混合模块化多电平换流器交/直流侧预充电启动控制策略

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130308235A1 (en) * 2011-02-01 2013-11-21 Siemens Aktiengesellschaft Method for eliminating a fault on a high-voltage dc line, system for transmitting an electric current via a high-voltage dc line, and converter
KR102005104B1 (ko) * 2012-03-01 2019-07-30 제네럴 일렉트릭 테크놀러지 게엠베하 제어회로
US9344010B2 (en) * 2012-03-22 2016-05-17 General Electric Technology Gmbh Power electronic converter
CN102739030A (zh) * 2012-07-04 2012-10-17 浙江省电力试验研究院技术服务中心 一种全桥型mmc-hvdc的启动方法
CN102931863B (zh) * 2012-11-12 2015-04-15 华北电力大学 一种建立模块化多电平换流器的混合结构模型的方法
CN103051167B (zh) * 2012-12-12 2015-01-14 广东电网公司电力科学研究院 一种基于mmc的upqc充电启动方法
KR101636794B1 (ko) * 2013-08-12 2016-07-06 서울대학교산학협력단 고전압 전력 전송 시스템의 전류 억제 장치 및 그것의 제어 방법
CN105098812B (zh) * 2014-05-22 2018-03-30 南京南瑞继保电气有限公司 一种三极柔性直流输电系统和方法
CN104143831B (zh) * 2014-07-07 2016-07-06 华南理工大学 一种第三端模块化多电平换流器的预充电方法
CN105656299B (zh) * 2015-01-30 2018-10-30 华北电力大学 一种适用于全桥模块化多电平换流器的启动策略
US9806633B2 (en) * 2015-02-06 2017-10-31 Indian Institute Of Technology Bombay Modular multilevel current source and voltage source converters to increase number of output current levels and output voltage levels
CN104917393B (zh) * 2015-06-09 2018-02-16 合肥科威尔电源系统有限公司 一种基于mmc技术的光伏储能一体化直流变换器结构
CN106329950B (zh) * 2015-07-01 2019-01-08 南京南瑞继保电气有限公司 模块化多电平换流器驱动信号调制方法及故障隔离方法
CN105119508B (zh) * 2015-09-18 2017-09-22 山东建筑大学 全桥与半桥子模块混联的模块化多电平换流器及启动方法
CN105207504B (zh) * 2015-10-09 2018-02-23 中国南方电网有限责任公司超高压输电公司检修试验中心 一种具有增强电压特性半桥全桥混合型的mmc拓扑
US10855168B2 (en) * 2016-03-28 2020-12-01 Mitsubishi Electric Corporation Power conversion device having bypass circuit protection
US10797487B2 (en) * 2016-11-25 2020-10-06 Nr Electric Co., Ltd On-line input control method, on-line input and quit device for voltage-source converter unit
CN106787087A (zh) * 2017-01-09 2017-05-31 许继集团有限公司 混合式mmc排序均压充电方法、启动方法及装置
CN106712238B (zh) * 2017-01-16 2019-05-07 南京南瑞继保电气有限公司 一种子模块混合型换流器的充电方法

Also Published As

Publication number Publication date
US10483788B2 (en) 2019-11-19
WO2018130203A1 (zh) 2018-07-19
JP2020516212A (ja) 2020-05-28
CN106712238A (zh) 2017-05-24
EP3531532A1 (en) 2019-08-28
KR20190089053A (ko) 2019-07-29
JP6814296B2 (ja) 2021-01-13
KR102070553B1 (ko) 2020-01-29
CN106712238B (zh) 2019-05-07
EP3531532A4 (en) 2020-06-03
US20190326770A1 (en) 2019-10-24

Similar Documents

Publication Publication Date Title
MX2019007829A (es) Metodo de carga para convertidor hibrido basado en submodulos.
MX2019007830A (es) Metodo de carga para convertidor hibrido basado en submodulos.
MX367463B (es) Metodo y dispositivo para cargar energia.
GB2497064A (en) Apparatus and method for controlling a power inverter
AR077770A1 (es) Control de las estaciones de carga
WO2016191290A3 (en) Power boost regulator
MX2020002439A (es) Un metodo de control y un sistema de control para un sistema de convertidores en paralelo.
EP2620315A3 (en) Apparatus for discharging DC-link capacitor for electric vehicle charger
AU2013398322A8 (en) Apparatus and method for providing a power interface
TW201714397A (en) Three-phase inverting apparatus and control method and paralleled power conversion system thereof
MY168637A (en) Direct ac power converter
GB201105281D0 (en) A grid tied inverter, system and method
WO2012131361A3 (en) An ac tied inverter, system and method
EP4195498A3 (en) Drive and control for six-phase electrical machines with negligible common-mode voltage
WO2014046986A3 (en) Control for fault-bypass of cascaded multi-level inverter
WO2014001676A3 (fr) Procede de commande d'un chargeur de batterie automobile a reduction de pertes par commutation
MX348872B (es) Sistema y metodo de control de energia para alimentador de alambre de soldadura.
GB2563556A8 (en) Train power conversion controller
MY176356A (en) Electric motor control device
IN2015DN01853A (es)
JP2012234705A5 (es)
WO2011051096A3 (en) An ac-dc converter and an inverter
WO2012143449A3 (de) Matrix-umrichter und verfahren zum erzeugen einer wechselspannung in einem zweiten wechselspannungsnetz aus einer wechselspannung in einem ersten wechselspannungsnetz mittels eines matrix-umrichters
WO2014086629A3 (de) Ladevorrichtung für einen energiespeicher und verfahren zum betrieb einer ladevorrichtung
WO2012055635A3 (de) Verfahren zum betrieb eines elektrischen antriebssystems