PL438153A1 - Electric generator with internal frequency converter - Google Patents
Electric generator with internal frequency converterInfo
- Publication number
- PL438153A1 PL438153A1 PL438153A PL43815321A PL438153A1 PL 438153 A1 PL438153 A1 PL 438153A1 PL 438153 A PL438153 A PL 438153A PL 43815321 A PL43815321 A PL 43815321A PL 438153 A1 PL438153 A1 PL 438153A1
- Authority
- PL
- Poland
- Prior art keywords
- generator
- frequency converter
- rotor
- bundled
- phase winding
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 5
- 230000006698 induction Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
Classifications
-
- 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
- Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Generator elektryczny z wewnętrzną przetwornicą częstotliwości charakteryzuje się tym, że na wale (8) generatora z jedną końcówką napędową jest zamocowany nieruchomo względem wału pakietowany rdzeń wirnika (9) prądnicy elektrycznej prądu przemiennego z trójfazowym uzwojeniem (10) osadzonym w żłobkach, a wokół wirnika prądnicy osadzony jest nieruchomo w korpusie (11) generatora lity rdzeń (5) stojana prądnicy synchronicznej z magnesami trwałymi (6) lub pakietowany rdzeń stojana prądnicy asynchronicznej z uzwojeniem trójfazowym lub pakietowany rdzeń stojana prądnicy indukcyjnej z uzwojeniem klatkowym, zaś obok wirnika prądnicy na wale (8) jest zamocowany nieruchomo względem wału pakietowany rdzeń wirnika (12) przetwornicy częstotliwości z trójfazowym uzwojeniem (13) umieszczonym w żłobkach, natomiast wokół wirnika przetwornicy częstotliwości osadzony jest nieruchomo w korpusie generatora (11) pakietowany rdzeń stojana (2) przetwornicy z trójfazowym uzwojeniem (1), którego przewody zasilające (3) są wyprowadzone na zewnątrz korpusu (11).An electric generator with an internal frequency converter is characterized by the fact that a bundled rotor core (9) of an alternating current generator with a three-phase winding (10) embedded in slots and around the generator rotor is fixed to the shaft (8) of the generator with one drive end. is immovable in the generator body (11), the solid core (5) of the stator of a permanent magnet synchronous generator (6) or a bundled stator core of an asynchronous generator with a three-phase winding or a bundled stator core of an induction generator with a cage winding, and next to the generator rotor on the shaft (8 ) is fixed in relation to the shaft, the packet rotor core (12) of the frequency converter with a three-phase winding (13) placed in slots, while around the rotor of the frequency converter, the bundled stator core (2) of the converter with a three-phase winding (1) is immobile in the generator body (11). ), the wires of which it powers the pipes (3) are brought out to the outside of the body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL438153A PL242553B1 (en) | 2021-06-14 | 2021-06-14 | Electric generator with internal frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL438153A PL242553B1 (en) | 2021-06-14 | 2021-06-14 | Electric generator with internal frequency converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL438153A1 true PL438153A1 (en) | 2021-12-20 |
| PL242553B1 PL242553B1 (en) | 2023-03-13 |
Family
ID=80001846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL438153A PL242553B1 (en) | 2021-06-14 | 2021-06-14 | Electric generator with internal frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL242553B1 (en) |
-
2021
- 2021-06-14 PL PL438153A patent/PL242553B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL242553B1 (en) | 2023-03-13 |
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