EP4018540A1 - Stromrichteranordnung mit tragestruktur - Google Patents
Stromrichteranordnung mit tragestrukturInfo
- Publication number
- EP4018540A1 EP4018540A1 EP19786455.6A EP19786455A EP4018540A1 EP 4018540 A1 EP4018540 A1 EP 4018540A1 EP 19786455 A EP19786455 A EP 19786455A EP 4018540 A1 EP4018540 A1 EP 4018540A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- switching modules
- type
- voltage
- converter arrangement
- modules
- 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.)
- Ceased
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
- 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
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/325—Means for protecting converters other than automatic disconnection with means for allowing continuous operation despite a fault, i.e. fault tolerant 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
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Abstract
Description
Claims
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2019/075656 WO2021058085A1 (de) | 2019-09-24 | 2019-09-24 | Stromrichteranordnung mit tragestruktur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4018540A1 true EP4018540A1 (de) | 2022-06-29 |
Family
ID=68210724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19786455.6A Ceased EP4018540A1 (de) | 2019-09-24 | 2019-09-24 | Stromrichteranordnung mit tragestruktur |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12244243B2 (de) |
| EP (1) | EP4018540A1 (de) |
| CN (1) | CN218868124U (de) |
| WO (1) | WO2021058085A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115308640B (zh) * | 2022-08-17 | 2023-06-27 | 东南大学 | 一种基于数据挖掘的mmc子模块开路故障定位方法 |
Family Cites Families (10)
| 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 |
| EP2854282A1 (de) * | 2013-09-30 | 2015-04-01 | Alstom Technology Ltd | Submoduleidentifikation in einem modularen Mehrpunktumrichter basierend auf der Messung von Signallaufzeiten von der zentralen Regelungseinheit |
| WO2017168519A1 (ja) * | 2016-03-28 | 2017-10-05 | 三菱電機株式会社 | 電力変換装置 |
| KR102600766B1 (ko) * | 2016-09-22 | 2023-11-13 | 엘에스일렉트릭(주) | 모듈형 멀티레벨 컨버터 |
| CN106787876B (zh) * | 2016-12-05 | 2023-08-08 | 特变电工新疆新能源股份有限公司 | 一种模块化多电平换流器及其高压阀组对地故障保护方法 |
| CN106803724B (zh) * | 2017-03-07 | 2019-04-23 | 株洲中车时代电气股份有限公司 | 三电平igbt功率模块的驱动器及控制方法 |
| CN107453634A (zh) * | 2017-08-21 | 2017-12-08 | 全球能源互联网研究院 | Mmc中的混合子模块电路、桥臂以及mmc拓扑结构 |
| CN107769598A (zh) * | 2017-10-26 | 2018-03-06 | 华北电力大学 | 一种新型二端口半桥‑全桥混合子模块mmc拓扑 |
| WO2019149346A1 (de) * | 2018-01-31 | 2019-08-08 | Siemens Aktiengesellschaft | Verfahren zum abschalten eines leistungshalbleiterbauelements |
| CN110112944B (zh) * | 2019-05-28 | 2020-11-03 | 福州大学 | 基于Copula函数的模块化多电平换流器可靠性分析方法 |
-
2019
- 2019-09-24 US US17/763,309 patent/US12244243B2/en active Active
- 2019-09-24 CN CN201990001449.6U patent/CN218868124U/zh active Active
- 2019-09-24 WO PCT/EP2019/075656 patent/WO2021058085A1/de not_active Ceased
- 2019-09-24 EP EP19786455.6A patent/EP4018540A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20220337172A1 (en) | 2022-10-20 |
| WO2021058085A1 (de) | 2021-04-01 |
| CN218868124U (zh) | 2023-04-14 |
| US12244243B2 (en) | 2025-03-04 |
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Legal Events
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