ES2708130B2 - Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc - Google Patents

Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc Download PDF

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Publication number
ES2708130B2
ES2708130B2 ES201731182A ES201731182A ES2708130B2 ES 2708130 B2 ES2708130 B2 ES 2708130B2 ES 201731182 A ES201731182 A ES 201731182A ES 201731182 A ES201731182 A ES 201731182A ES 2708130 B2 ES2708130 B2 ES 2708130B2
Authority
ES
Spain
Prior art keywords
condensers
current bus
continuous current
voltage balance
balance method
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.)
Expired - Fee Related
Application number
ES201731182A
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English (en)
Other versions
ES2708130A1 (es
Inventor
Alvarez Francisco Gordillo
Gómez Francisco Salas
Rojo Federico Cuesta
Cutillas Antonio Ventosa
Aguilar Fabio Gómez-Estern
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.)
Universidad de Sevilla
Original Assignee
Universidad de Sevilla
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 Universidad de Sevilla filed Critical Universidad de Sevilla
Priority to ES201731182A priority Critical patent/ES2708130B2/es
Priority to PCT/ES2018/070638 priority patent/WO2019068951A1/es
Publication of ES2708130A1 publication Critical patent/ES2708130A1/es
Application granted granted Critical
Publication of ES2708130B2 publication Critical patent/ES2708130B2/es
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
ES201731182A 2017-10-06 2017-10-06 Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc Expired - Fee Related ES2708130B2 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201731182A ES2708130B2 (es) 2017-10-06 2017-10-06 Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc
PCT/ES2018/070638 WO2019068951A1 (es) 2017-10-06 2018-10-03 Método de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201731182A ES2708130B2 (es) 2017-10-06 2017-10-06 Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc

Publications (2)

Publication Number Publication Date
ES2708130A1 ES2708130A1 (es) 2019-04-08
ES2708130B2 true ES2708130B2 (es) 2019-09-02

Family

ID=65952276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201731182A Expired - Fee Related ES2708130B2 (es) 2017-10-06 2017-10-06 Metodo de balance de tensiones de los condensadores del bus de corriente continua de un convertidor npc

Country Status (2)

Country Link
ES (1) ES2708130B2 (es)
WO (1) WO2019068951A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110429629B (zh) * 2019-08-16 2022-06-24 广西电网有限责任公司电力科学研究院 一种基于npc三电平拓扑的储能变流器的控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101379202B1 (ko) * 2012-11-06 2014-03-31 한국전기연구원 Ｎｐｃ 컨버터의 중성점 전위 제어를 위한 밸런스 오프셋 제어장치 및 방법

Also Published As

Publication number Publication date
WO2019068951A1 (es) 2019-04-11
ES2708130A1 (es) 2019-04-08

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