MX2020002439A - Un metodo de control y un sistema de control para un sistema de convertidores en paralelo. - Google Patents
Un metodo de control y un sistema de control para un sistema de convertidores en paralelo.Info
- Publication number
- MX2020002439A MX2020002439A MX2020002439A MX2020002439A MX2020002439A MX 2020002439 A MX2020002439 A MX 2020002439A MX 2020002439 A MX2020002439 A MX 2020002439A MX 2020002439 A MX2020002439 A MX 2020002439A MX 2020002439 A MX2020002439 A MX 2020002439A
- Authority
- MX
- Mexico
- Prior art keywords
- converter
- current
- parallel converter
- control
- controller
- Prior art date
Links
Classifications
-
- 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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/48—Controlling the sharing of the in-phase component
-
- 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
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/50—Controlling the sharing of the out-of-phase component
-
- 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)
- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Rectifiers (AREA)
Abstract
La presente invención describe un método de control y un sistema de control para un sistema de convertidores en paralelo que incluye un controlador de voltaje de corriente alterna común y un controlador de corriente para cada convertidor individual. El controlador de voltaje de corriente alterna genera valores de referencia para la corriente activa, para la corriente reactiva y para el voltaje de fase del sistema y transmite dichos valores de referencia, a través de la comunicación del sistema, a los controladores de corriente de los convertidores que funcionan en modo control en isla, de manera que dichos valores actúan como señales de control para los convertidores. La corriente activa y la corriente reactiva de salida de cada convertidor se adaptan a los valores de referencia de corriente correspondientes para lograr el objetivo de permitir que el sistema de convertidores en paralelo controle de forma conjunta la amplitud y la frecuencia del voltaje del bus de corriente alterna. El método y el sistema aquí descritos se caracterizan por presentar una alta fiabilidad y por garantizar con eficacia la correcta sincronización de múltiples convertidores.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710788447.3A CN107565589B (zh) | 2017-09-05 | 2017-09-05 | 一种并联换流器系统的控制系统及控制方法 |
| PCT/CN2018/087796 WO2019047559A1 (zh) | 2017-09-05 | 2018-05-22 | 一种并联换流器系统的控制系统及控制方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2020002439A true MX2020002439A (es) | 2020-10-05 |
Family
ID=60979217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2020002439A MX2020002439A (es) | 2017-09-05 | 2018-05-22 | Un metodo de control y un sistema de control para un sistema de convertidores en paralelo. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11355932B2 (es) |
| EP (1) | EP3664245B1 (es) |
| JP (1) | JP6903821B2 (es) |
| KR (1) | KR102345372B1 (es) |
| CN (1) | CN107565589B (es) |
| CA (1) | CA3074761A1 (es) |
| DK (1) | DK3664245T3 (es) |
| MX (1) | MX2020002439A (es) |
| RU (1) | RU2740938C9 (es) |
| WO (1) | WO2019047559A1 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565589B (zh) * | 2017-09-05 | 2022-05-17 | 南京南瑞继保电气有限公司 | 一种并联换流器系统的控制系统及控制方法 |
| DE102019210793A1 (de) * | 2019-07-22 | 2021-01-28 | Robert Bosch Gmbh | Elektrisches Energiespeichersystem und Verfahren zu dessen Betreiben |
| CN111463818B (zh) * | 2020-04-09 | 2022-07-22 | 南京南瑞继保电气有限公司 | 一种并联换流器系统控制器及控制方法 |
| CN112054682B (zh) * | 2020-09-22 | 2022-06-14 | 曲阜师范大学 | 一种海上风电场柔性直流输电直流变流器的均流控制方法 |
| CN112505473B (zh) * | 2020-10-21 | 2022-02-01 | 北京交通大学 | 柔性直流电网双极短路故障暂态电流的解析计算方法 |
| CN113193583B (zh) * | 2021-04-19 | 2022-07-05 | 中国电建集团华东勘测设计研究院有限公司 | 海上风场柔直系统送端mmc滑模变结构控制方法 |
| CN114362265A (zh) * | 2021-12-07 | 2022-04-15 | 燕山大学 | 一种用于串并联型电能路由器的无功功率灵活控制方法 |
| CN114696330B (zh) * | 2022-03-24 | 2024-05-14 | 华为数字能源技术有限公司 | 一种功率分配方法及装置 |
| CN115425698B (zh) * | 2022-08-23 | 2023-10-20 | 广东电网有限责任公司广州供电局 | 一种柔性直流输电的混合控制下的无功分配方法及其系统 |
| CN115940256B (zh) * | 2022-11-22 | 2023-08-04 | 中国人民解放军陆军工程大学 | Pet的孤岛检测过渡过程控制方法、电子设备及存储介质 |
| CN115800332B (zh) * | 2023-01-09 | 2023-05-23 | 西安领充创享新能源科技有限公司 | 一种负荷调节方法及系统 |
| CN117117946B (zh) * | 2023-09-22 | 2024-02-09 | 燕山大学 | 一种用于串并联架构电能路由器的自由度参数设计方法 |
| CN117293855B (zh) * | 2023-11-24 | 2024-02-13 | 湖南大学 | 一种惯量可调的构网型新能源场站及并网方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61224831A (ja) | 1985-03-29 | 1986-10-06 | 株式会社東芝 | 直流送電系統の制御装置 |
| IL125328A0 (en) | 1998-07-13 | 1999-03-12 | Univ Ben Gurion | Modular apparatus for regulating the harmonics of current drawn from power lines |
| JP2001025171A (ja) | 1999-07-07 | 2001-01-26 | Toshiba Corp | 自励式交直変換器の制御装置及び位相検出回路 |
| JP3762240B2 (ja) * | 2001-03-13 | 2006-04-05 | 東芝三菱電機産業システム株式会社 | 自励式インバータの制御装置 |
| EP1770850A1 (en) * | 2005-10-03 | 2007-04-04 | ABB Schweiz AG | Systems of parallel operating power electronic converters |
| US7660135B2 (en) * | 2007-05-23 | 2010-02-09 | Hamilton Sundstrand Corporation | Universal AC high power inveter with galvanic isolation for linear and non-linear loads |
| US9425622B2 (en) * | 2013-01-08 | 2016-08-23 | Infineon Technologies Austria Ag | Power converter circuit with AC output and at least one transformer |
| DE102012003309B4 (de) | 2012-02-18 | 2022-10-20 | Volkswagen Aktiengesellschaft | Elektrisches Energiesystem in einem Kraftfahrzeug und Verfahren zum Betreiben eines Energiesystems |
| RU2490777C1 (ru) * | 2012-04-03 | 2013-08-20 | Владимир Яковлевич Грошев | Конвертер постоянного тока |
| US20150015072A1 (en) * | 2013-07-12 | 2015-01-15 | Infineon Technologies Austria Ag | Power Converter Circuit and Method |
| CN104426157B (zh) * | 2013-09-10 | 2017-04-19 | 台达电子企业管理（上海）有限公司 | 储能模块以及储能装置 |
| CN103730908B (zh) * | 2013-10-30 | 2017-01-18 | 国家电网公司 | 一种规模化离网型微电网中储能换流器控制方法 |
| CN103904676B (zh) * | 2014-03-27 | 2016-01-20 | 浙江大学 | 一种vsc-hvdc的下垂控制方法 |
| KR102230280B1 (ko) * | 2015-07-02 | 2021-03-19 | 다이너파워 컴퍼니 엘엘씨 | 다수의 그리드 연계형 전력 변환기의 단독 운전 |
| CN107565589B (zh) | 2017-09-05 | 2022-05-17 | 南京南瑞继保电气有限公司 | 一种并联换流器系统的控制系统及控制方法 |
-
2017
- 2017-09-05 CN CN201710788447.3A patent/CN107565589B/zh active Active
-
2018
- 2018-05-22 KR KR1020207006872A patent/KR102345372B1/ko active IP Right Grant
- 2018-05-22 JP JP2020513649A patent/JP6903821B2/ja active Active
- 2018-05-22 EP EP18854241.9A patent/EP3664245B1/en active Active
- 2018-05-22 RU RU2020111496A patent/RU2740938C9/ru active
- 2018-05-22 WO PCT/CN2018/087796 patent/WO2019047559A1/zh unknown
- 2018-05-22 MX MX2020002439A patent/MX2020002439A/es unknown
- 2018-05-22 CA CA3074761A patent/CA3074761A1/en not_active Abandoned
- 2018-05-22 US US16/644,225 patent/US11355932B2/en active Active
- 2018-05-22 DK DK18854241.9T patent/DK3664245T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019047559A1 (zh) | 2019-03-14 |
| CN107565589A (zh) | 2018-01-09 |
| US11355932B2 (en) | 2022-06-07 |
| KR20200037372A (ko) | 2020-04-08 |
| CN107565589B (zh) | 2022-05-17 |
| DK3664245T3 (da) | 2022-08-22 |
| US20200212674A1 (en) | 2020-07-02 |
| RU2740938C1 (ru) | 2021-01-21 |
| RU2740938C9 (ru) | 2021-05-28 |
| EP3664245A1 (en) | 2020-06-10 |
| KR102345372B1 (ko) | 2021-12-29 |
| EP3664245B1 (en) | 2022-07-06 |
| JP2020532944A (ja) | 2020-11-12 |
| JP6903821B2 (ja) | 2021-07-14 |
| EP3664245A4 (en) | 2020-06-24 |
| CA3074761A1 (en) | 2019-03-14 |
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