PL441841A1 - Układ aparatów w rozdzielni prądu stałego - Google Patents
Układ aparatów w rozdzielni prądu stałegoInfo
- Publication number
- PL441841A1 PL441841A1 PL441841A PL44184122A PL441841A1 PL 441841 A1 PL441841 A1 PL 441841A1 PL 441841 A PL441841 A PL 441841A PL 44184122 A PL44184122 A PL 44184122A PL 441841 A1 PL441841 A1 PL 441841A1
- Authority
- PL
- Poland
- Prior art keywords
- switchgear
- devices
- switchboard
- arrangement
- rectifier units
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
- H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for DC applications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
- H02H7/222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices for switches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Direct Current Feeding And Distribution (AREA)
Abstract
Przedmiotem zgłoszenia jest układ aparatów w rozdzielni prądu stałego, umożliwiający ograniczenie wielkość prądu zwarcia bliskiego. Układ aparatów w rozdzielni prądu stałego, zawierający zespoły prostownikowe (1) i wyjściowe wyłączniki szybkie (4) zasilaczy (7) w podstacji trakcyjnej, według wynalazku charakteryzuje się tym, że zespoły prostownikowe (1) przyłączone są do odrębnych sekcji rozdzielni (2), a między sekcjami rozdzielni (2) przyłączone są niespolaryzowane wyłączniki szybkie (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL441841A PL246828B1 (pl) | 2022-07-26 | 2022-07-26 | Układ aparatów w rozdzielni prądu stałego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL441841A PL246828B1 (pl) | 2022-07-26 | 2022-07-26 | Układ aparatów w rozdzielni prądu stałego |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL441841A1 true PL441841A1 (pl) | 2024-01-29 |
| PL246828B1 PL246828B1 (pl) | 2025-03-17 |
Family
ID=89719909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL441841A PL246828B1 (pl) | 2022-07-26 | 2022-07-26 | Układ aparatów w rozdzielni prądu stałego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL246828B1 (pl) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2532009A (en) * | 2014-11-04 | 2016-05-11 | Hawker Siddeley Switchgear Ltd | DC circuit breaker and disconnector |
| CN214542948U (zh) * | 2021-02-02 | 2021-10-29 | 中铁工程装备集团有限公司 | 一种矿用盾构机防爆plc控制柜低压配电安全监控系统 |
| WO2022069187A1 (de) * | 2020-09-30 | 2022-04-07 | Siemens Energy Global GmbH & Co. KG | Hochspannungs-gleichstrom-schaltanlage und deren verwendung sowie verfahren zum schalten von gleichspannungen |
| KR20220097212A (ko) * | 2020-12-30 | 2022-07-07 | 한국전자기술연구원 | 저압 직류 분전반을 이용한 전력관리시스템 |
-
2022
- 2022-07-26 PL PL441841A patent/PL246828B1/pl unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2532009A (en) * | 2014-11-04 | 2016-05-11 | Hawker Siddeley Switchgear Ltd | DC circuit breaker and disconnector |
| WO2022069187A1 (de) * | 2020-09-30 | 2022-04-07 | Siemens Energy Global GmbH & Co. KG | Hochspannungs-gleichstrom-schaltanlage und deren verwendung sowie verfahren zum schalten von gleichspannungen |
| KR20220097212A (ko) * | 2020-12-30 | 2022-07-07 | 한국전자기술연구원 | 저압 직류 분전반을 이용한 전력관리시스템 |
| CN214542948U (zh) * | 2021-02-02 | 2021-10-29 | 中铁工程装备集团有限公司 | 一种矿用盾构机防爆plc控制柜低压配电安全监控系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| PL246828B1 (pl) | 2025-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK2086102T3 (da) | Vekselretter til konvertering af en elektrisk jævnspænding til en vekselstrøm eller en vekselspænding | |
| DK1914162T3 (da) | Jævnstrømsfordelingssystem | |
| WO2001071897B1 (en) | An improved electrical substation | |
| ZA202100766B (en) | Electrical ac/dc conversion arrangement | |
| CN104333033A (zh) | 一种配电系统和配电方法 | |
| UA118853C2 (uk) | Пристрій і спосіб керування стабільністю локальної електромережі за допомогою регульованого трансформатора | |
| CN107004533B (zh) | 直流中断设备 | |
| CA2798651A1 (en) | A high voltage dc switchyard with semiconductor switches | |
| EP3989380A3 (en) | A novel method to overcome electrical circuit voltage and current limitations | |
| PL441841A1 (pl) | Układ aparatów w rozdzielni prądu stałego | |
| RU2468486C2 (ru) | Устройство для передачи постоянного тока высокого напряжения | |
| CN113135122A (zh) | 用于轨道交通测试线路的供电系统 | |
| SE503117C2 (sv) | Strömriktarkoppling och anläggning för överföring av högspänd likström innefattande en sådan strömriktarkoppling | |
| CN110504670B (zh) | 直流配电网的供电系统及供电方法 | |
| PL434234A1 (pl) | Układ zasilania | |
| RU103249U1 (ru) | Устройство для автоматического включения резерва | |
| RU2592256C1 (ru) | Шунтирующий управляемый реактор | |
| CN104993572A (zh) | 新型电压并列切换把手及使用方法 | |
| PL433238A1 (pl) | Układ rozruchowy silników synchronicznych wzbudzanych magnesami trwałymi | |
| CN214479628U (zh) | 一种轨道车辆供电电路结构 | |
| Jiangsong | Low Voltage DC Power Supply and Distribution Technology | |
| RU2661479C1 (ru) | Подстанция электропередачи постоянного тока | |
| SU469185A1 (ru) | Преобразовательна подстанци электропередачи посто нного тока высокого напр жени с несколькими отход щими лини ми | |
| PL430430A1 (pl) | Układ do odladzania sieci trakcyjnej prądu stałego z przełącznikiem | |
| RU2587460C1 (ru) | ПОДСТАНЦИЯ БИПОЛЯРНОЙ m-ВЕТВЕВОЙ ЭЛЕКТРОПЕРЕДАЧИ ПОСТОЯННОГО ТОКА |