SU127316A1 - The stator of a large turbine generator - Google Patents
The stator of a large turbine generatorInfo
- Publication number
- SU127316A1 SU127316A1 SU630125A SU630125A SU127316A1 SU 127316 A1 SU127316 A1 SU 127316A1 SU 630125 A SU630125 A SU 630125A SU 630125 A SU630125 A SU 630125A SU 127316 A1 SU127316 A1 SU 127316A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stator
- turbine generator
- large turbine
- housing
- core
- Prior art date
Links
Landscapes
- Motor Or Generator Frames (AREA)
Description
Насто щее изобретение относитс к статорам крупных турбогенераторов , содержащим сердечник, закрепленный в корпусе при помощи ст жных ребер.The present invention relates to stators of large turbo-generators comprising a core fixed in a housing with tension ribs.
Предлагаемый статор отличаетс от известных тем, что ст жиые ребра вблизи мест креплени их к корпусу имеют продольные сквозные прорези.The proposed stator differs from the known ones in that the rigid fins near their points of attachment to the housing have longitudinal through slots.
Такое выполнение статора позвол ет предотвратить передачу вибраций сердечника на корпус статора и фундамент.Such an embodiment of the stator prevents the transmission of vibrations of the core to the stator housing and the foundation.
На чертеже изображена схема предлагаемого статора.The drawing shows a diagram of the proposed stator.
В качестве упругих элементов, предотвращающих передачу вибраций с сердечника 1 на корпус 2 статора, используютс нормальные ст жные ребра 3 статора, в которых вблизи мест креплени их к корпусу выполн ютс продольные сквозные прорези 4. Компенсаци относительных перемещений сердечника и корпуса осуществл етс посредством упругого изгиба перемычек, отдел емых в ребрах прорез ми 4.Normal elastic ribs 3 of the stator are used as elastic elements preventing vibration from the core 1 to the stator housing 2, where longitudinal through slots 4 are made near the points of attachment to the housing. The relative displacements of the core and the housing are compensated by elastic bending jumpers separated in the ribs by slits 4.
Предмет изобретени Subject invention
Статор крупного турбогенератора, содержащий сердечник, закрепленный в корпусе при помощи ст жных ребер, отличающийс тем, что, с целью предотвращени передачи вибраций сердечника на корпус, ст жные ребра вблизи мест креплени их к корпусу имеют продольные сквозные прорези.The stator of a large turbogenerator containing a core fixed in the housing with tension ribs, characterized in that, in order to prevent the vibrations of the core from being transmitted to the housing, the tension ribs near their attachment to the housing have longitudinal through slots.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU630125A SU127316A1 (en) | 1959-06-05 | 1959-06-05 | The stator of a large turbine generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU630125A SU127316A1 (en) | 1959-06-05 | 1959-06-05 | The stator of a large turbine generator |
Publications (1)
Publication Number | Publication Date |
---|---|
SU127316A1 true SU127316A1 (en) | 1959-11-30 |
Family
ID=48398572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU630125A SU127316A1 (en) | 1959-06-05 | 1959-06-05 | The stator of a large turbine generator |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU127316A1 (en) |
-
1959
- 1959-06-05 SU SU630125A patent/SU127316A1/en active
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