CN105186790B - 汽轮发电机端部轴‑径‑切多向疏散漏磁的磁屏蔽装置 - Google Patents
汽轮发电机端部轴‑径‑切多向疏散漏磁的磁屏蔽装置 Download PDFInfo
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- CN105186790B CN105186790B CN201510611768.7A CN201510611768A CN105186790B CN 105186790 B CN105186790 B CN 105186790B CN 201510611768 A CN201510611768 A CN 201510611768A CN 105186790 B CN105186790 B CN 105186790B
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CN201510611768.7A CN105186790B (zh) | 2015-09-24 | 2015-09-24 | 汽轮发电机端部轴‑径‑切多向疏散漏磁的磁屏蔽装置 |
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CN201510611768.7A CN105186790B (zh) | 2015-09-24 | 2015-09-24 | 汽轮发电机端部轴‑径‑切多向疏散漏磁的磁屏蔽装置 |
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CN105186790A CN105186790A (zh) | 2015-12-23 |
CN105186790B true CN105186790B (zh) | 2017-11-21 |
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CN201510611768.7A Expired - Fee Related CN105186790B (zh) | 2015-09-24 | 2015-09-24 | 汽轮发电机端部轴‑径‑切多向疏散漏磁的磁屏蔽装置 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105720745B (zh) * | 2016-04-11 | 2018-04-03 | 哈尔滨理工大学 | 一种汽轮发电机定子端部导磁结构 |
CN106130257A (zh) * | 2016-08-26 | 2016-11-16 | 哈尔滨电机厂有限责任公司 | 定子端部漏磁通阻隔结构 |
CN107742571A (zh) * | 2017-11-22 | 2018-02-27 | 中国西电电气股份有限公司 | 一种竖向叠片结构超长磁屏蔽结构及其制造工艺 |
CN111224481B (zh) * | 2019-12-06 | 2021-10-29 | 哈尔滨理工大学 | 具有多重屏蔽的凹凸环绕内冷式汽轮发电机端部通风冷却系统 |
CN113359030A (zh) * | 2021-06-09 | 2021-09-07 | 西安热工研究院有限公司 | 基于外部漏磁检测的风力发电机短路故障模拟平台 |
CN114825783A (zh) * | 2022-05-04 | 2022-07-29 | 哈尔滨理工大学 | 汽轮发电机结构件电磁屏蔽及冷却系统 |
CN116155036B (zh) * | 2023-04-19 | 2023-07-18 | 哈尔滨电机厂有限责任公司 | 一种复合通风定子端部漏磁通屏蔽结构 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB898249A (en) * | 1959-08-13 | 1962-06-06 | Ass Elect Ind | Improvements relating to dynamo electric machines |
GB917206A (en) * | 1960-05-20 | 1963-01-30 | Bbc Brown Boveri & Cie | Alternating current machine with magnetic shields for the end turns of the stator winding |
GB1307215A (en) * | 1969-04-15 | 1973-02-14 | Ass Elect Ind | Dynamo-electric machines |
JPS54139006A (en) * | 1978-04-20 | 1979-10-29 | Toshiba Corp | Stator for rotary electric machine |
JP2003199267A (ja) * | 2001-12-28 | 2003-07-11 | Toshiba Corp | 回転電機の固定子 |
CN101494394A (zh) * | 2008-01-23 | 2009-07-29 | 通用电气公司 | 电机的定子和定子部件及抑制其中焦耳加热的工艺 |
CN101499686A (zh) * | 2008-01-22 | 2009-08-05 | 阿尔斯通技术有限公司 | 改进的发电机磁通屏蔽设计 |
CN205248991U (zh) * | 2015-09-24 | 2016-05-18 | 哈尔滨理工大学 | 汽轮发电机端部轴-径-切多向疏散漏磁的磁屏蔽装置 |
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2015
- 2015-09-24 CN CN201510611768.7A patent/CN105186790B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB898249A (en) * | 1959-08-13 | 1962-06-06 | Ass Elect Ind | Improvements relating to dynamo electric machines |
GB917206A (en) * | 1960-05-20 | 1963-01-30 | Bbc Brown Boveri & Cie | Alternating current machine with magnetic shields for the end turns of the stator winding |
GB1307215A (en) * | 1969-04-15 | 1973-02-14 | Ass Elect Ind | Dynamo-electric machines |
JPS54139006A (en) * | 1978-04-20 | 1979-10-29 | Toshiba Corp | Stator for rotary electric machine |
JP2003199267A (ja) * | 2001-12-28 | 2003-07-11 | Toshiba Corp | 回転電機の固定子 |
CN101499686A (zh) * | 2008-01-22 | 2009-08-05 | 阿尔斯通技术有限公司 | 改进的发电机磁通屏蔽设计 |
CN101494394A (zh) * | 2008-01-23 | 2009-07-29 | 通用电气公司 | 电机的定子和定子部件及抑制其中焦耳加热的工艺 |
CN205248991U (zh) * | 2015-09-24 | 2016-05-18 | 哈尔滨理工大学 | 汽轮发电机端部轴-径-切多向疏散漏磁的磁屏蔽装置 |
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Inventor after: Wang Likun Inventor after: Ge Baojun Inventor after: Kou Baoquan Inventor after: Sun Yutian Inventor after: Tao Dajun Inventor after: Zhang He Inventor after: Zhang Lu Inventor before: Wang Likun Inventor before: Ge Baojun Inventor before: Chen Wen Inventor before: Li Weili Inventor before: Tao Dajun Inventor before: Xiao Fang |
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