PL444544A1 - Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiem - Google Patents
Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiemInfo
- Publication number
- PL444544A1 PL444544A1 PL444544A PL44454423A PL444544A1 PL 444544 A1 PL444544 A1 PL 444544A1 PL 444544 A PL444544 A PL 444544A PL 44454423 A PL44454423 A PL 44454423A PL 444544 A1 PL444544 A1 PL 444544A1
- Authority
- PL
- Poland
- Prior art keywords
- phase
- control winding
- winding
- stator
- external rotor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/42—Asynchronous induction generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/007—Control circuits for doubly fed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Istotą rozwiązania jest to, że generator indukcyjny bezszczotkowy podwójnie zasilany z ruchomym zewnętrznym wirnikiem (2) oraz nieruchomym wewnętrznym obwodem stojana z co najmniej dwoma uzwojeniami wyposażony jest w nieruchome trójfazowe uzwojenie mocy S1 oraz pięciofazowe uzwojenie sterujące. Trójfazowe uzwojenie mocy stojana podłączone jest bezpośrednio do trójfazowej sieci zasilającej, natomiast pięciofazowe uzwojenie sterujące zasilane jest przez przekształtnik energoelektroniczny o dwukierunkowym przepływie mocy. Pięciofazowe uzwojenie sterujące stojana jest zasilane przez wykonany w konfiguracji pięciofazowej przekształtnik energoelektroniczny przy niezmiennej liczbie faz w trójfazowym uzwojeniu mocy stojana równej trzy.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444544A PL444544A1 (pl) | 2023-04-24 | 2023-04-24 | Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiem |
| EP24460018.5A EP4459846A1 (en) | 2023-04-24 | 2024-04-19 | Brushless doubly fed induction generator with control winding and rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444544A PL444544A1 (pl) | 2023-04-24 | 2023-04-24 | Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL444544A1 true PL444544A1 (pl) | 2024-10-28 |
Family
ID=91276881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL444544A PL444544A1 (pl) | 2023-04-24 | 2023-04-24 | Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym i zewnętrznym wirnikiem |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP4459846A1 (pl) |
| PL (1) | PL444544A1 (pl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL441695A1 (pl) * | 2022-07-11 | 2023-07-31 | Politechnika Gdańska | Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym ze zwartym uzwojeniem wirnika |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083077A (en) | 1990-07-31 | 1992-01-21 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Brushless doubly-fed generation system for vehicles |
| CN1674415A (zh) | 2004-03-25 | 2005-09-28 | 新疆金风科技股份有限公司 | 一种外转子双馈交流无刷异步电机 |
| CN201045750Y (zh) | 2007-05-15 | 2008-04-09 | 天津市新源电气科技有限公司 | 外转子无刷双馈发电机及其控制装置 |
| ATE535991T1 (de) * | 2008-06-13 | 2011-12-15 | Wind Technologies Ltd | Stromgeneratoren |
| GB201112247D0 (en) | 2011-07-15 | 2011-08-31 | Wind Technologies Ltd | Brushless doubly fed machines |
| CN107134905B (zh) * | 2017-04-27 | 2019-12-03 | 南京航空航天大学 | 一种定子三相-多相双绕组感应发电机系统 |
-
2023
- 2023-04-24 PL PL444544A patent/PL444544A1/pl unknown
-
2024
- 2024-04-19 EP EP24460018.5A patent/EP4459846A1/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL441695A1 (pl) * | 2022-07-11 | 2023-07-31 | Politechnika Gdańska | Bezszczotkowy dwustronnie zasilany generator indukcyjny z uzwojeniem sterującym ze zwartym uzwojeniem wirnika |
Non-Patent Citations (1)
| Title |
|---|
| https://pg.edu.pl; https://pg.edu.pl/aktualnosci/2022-05/piec-faz-i-brak-magnesow-trwalych-naukowcy-z-pg-stworzyli-nowy-typ-generatora; Artykuł „Pięć faz i brak magnesów trwałych. Naukowcy z PG stworzyli nowy typ generatora" * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4459846A1 (en) | 2024-11-06 |
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