CN107302280A - 一种核电站主泵立式电机高可靠性飞轮固定机构 - Google Patents
一种核电站主泵立式电机高可靠性飞轮固定机构 Download PDFInfo
- Publication number
- CN107302280A CN107302280A CN201710590144.0A CN201710590144A CN107302280A CN 107302280 A CN107302280 A CN 107302280A CN 201710590144 A CN201710590144 A CN 201710590144A CN 107302280 A CN107302280 A CN 107302280A
- Authority
- CN
- China
- Prior art keywords
- flywheel
- fastener
- motor shaft
- main pump
- nuclear power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
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- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710590144.0A CN107302280A (zh) | 2017-07-19 | 2017-07-19 | 一种核电站主泵立式电机高可靠性飞轮固定机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710590144.0A CN107302280A (zh) | 2017-07-19 | 2017-07-19 | 一种核电站主泵立式电机高可靠性飞轮固定机构 |
Publications (1)
Publication Number | Publication Date |
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CN107302280A true CN107302280A (zh) | 2017-10-27 |
Family
ID=60133831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710590144.0A Pending CN107302280A (zh) | 2017-07-19 | 2017-07-19 | 一种核电站主泵立式电机高可靠性飞轮固定机构 |
Country Status (1)
Country | Link |
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CN (1) | CN107302280A (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0479736A1 (en) * | 1990-10-03 | 1992-04-08 | FIAT AUTO S.p.A. | A device for coupling a system of intertial masses to a shaft, particularly for a test bed for brakes and clutches |
US20040152565A1 (en) * | 2003-02-04 | 2004-08-05 | Wasson Dewain L. | Method and system for coupling a flywheel assembly onto a shaft of an electric motor using a self-holding taper |
-
2017
- 2017-07-19 CN CN201710590144.0A patent/CN107302280A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0479736A1 (en) * | 1990-10-03 | 1992-04-08 | FIAT AUTO S.p.A. | A device for coupling a system of intertial masses to a shaft, particularly for a test bed for brakes and clutches |
US20040152565A1 (en) * | 2003-02-04 | 2004-08-05 | Wasson Dewain L. | Method and system for coupling a flywheel assembly onto a shaft of an electric motor using a self-holding taper |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Gu Jipin Inventor after: Wang Mingzheng Inventor after: Yang Kongli Inventor after: Zhao Xianwei Inventor after: Zhao Qiang Inventor after: Guo Lin Inventor after: Cai Hechao Inventor after: Wang Xiaojun Inventor after: Bao Meng Inventor after: Yang Juan Inventor after: Dong Xiangfang Inventor after: Zhai Xiao Inventor after: Li Jinyu Inventor after: Wu Xuandong Inventor after: Pu Enshan Inventor after: Xiao Lili Inventor after: Liu Xiuting Inventor after: Guo Xiaoxian Inventor after: Zhang Jianxin Inventor after: Tian Huajun Inventor after: Chen Shuming Inventor before: Zhao Xianwei Inventor before: Wu Xuandong Inventor before: Zhao Qiang Inventor before: Guo Lin Inventor before: Cai Hechao Inventor before: Wang Xiaojun Inventor before: Bao Meng Inventor before: Yang Juan Inventor before: Dong Xiangfang Inventor before: Li Jinyu |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210106 Address after: 102413 Beifang, Xinzhen, Fangshan District, Beijing Applicant after: China Institute of Atomic of Energy Address before: 312300 Economic Development Zone, Shangyu District, Shaoxing City, Zhejiang Province Applicant before: WOLONG ELECTRIC GROUP Co.,Ltd. Applicant before: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP Co.,Ltd. |