CN108335850A - 一种油浸式变压器 - Google Patents
一种油浸式变压器 Download PDFInfo
- Publication number
- CN108335850A CN108335850A CN201810470819.2A CN201810470819A CN108335850A CN 108335850 A CN108335850 A CN 108335850A CN 201810470819 A CN201810470819 A CN 201810470819A CN 108335850 A CN108335850 A CN 108335850A
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- CN
- China
- Prior art keywords
- babinet
- heat dissipation
- oil
- temperature
- heat
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/18—Liquid cooling by evaporating liquids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/406—Temperature sensor or protection
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810470819.2A CN108335850B (zh) | 2018-05-17 | 2018-05-17 | 一种油浸式变压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810470819.2A CN108335850B (zh) | 2018-05-17 | 2018-05-17 | 一种油浸式变压器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108335850A true CN108335850A (zh) | 2018-07-27 |
CN108335850B CN108335850B (zh) | 2019-10-29 |
Family
ID=62934831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810470819.2A Active CN108335850B (zh) | 2018-05-17 | 2018-05-17 | 一种油浸式变压器 |
Country Status (1)
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CN (1) | CN108335850B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109754996A (zh) * | 2019-03-22 | 2019-05-14 | 南通鑫源电器制造有限公司 | 一种防爆控温型密封式非晶合金电力变压器 |
CN108933403B (zh) * | 2018-08-08 | 2019-09-24 | 林春芬 | 一种室外变压器的保护装置 |
CN113270256A (zh) * | 2021-04-23 | 2021-08-17 | 国网河南省电力公司鄢陵县供电公司 | 一种三相油浸式变压器 |
CN113436848A (zh) * | 2021-06-18 | 2021-09-24 | 河南瑞恒电力电气有限公司 | 一种温控式变压器及其控制方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3982381A1 (en) * | 2020-10-06 | 2022-04-13 | Hitachi Energy Switzerland AG | Power transformer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123510A (zh) * | 2017-05-16 | 2017-09-01 | 天晟电气股份有限公司 | 一种油浸式变压器储油循环冷却系统 |
CN207199402U (zh) * | 2017-07-20 | 2018-04-06 | 安徽中能众诚高压开关有限公司 | 一种能够增大散热面积的油浸式变压器外壳 |
-
2018
- 2018-05-17 CN CN201810470819.2A patent/CN108335850B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107123510A (zh) * | 2017-05-16 | 2017-09-01 | 天晟电气股份有限公司 | 一种油浸式变压器储油循环冷却系统 |
CN207199402U (zh) * | 2017-07-20 | 2018-04-06 | 安徽中能众诚高压开关有限公司 | 一种能够增大散热面积的油浸式变压器外壳 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108933403B (zh) * | 2018-08-08 | 2019-09-24 | 林春芬 | 一种室外变压器的保护装置 |
CN109754996A (zh) * | 2019-03-22 | 2019-05-14 | 南通鑫源电器制造有限公司 | 一种防爆控温型密封式非晶合金电力变压器 |
CN109754996B (zh) * | 2019-03-22 | 2024-01-26 | 南通鑫源电器制造有限公司 | 一种防爆控温型密封式非晶合金电力变压器 |
CN113270256A (zh) * | 2021-04-23 | 2021-08-17 | 国网河南省电力公司鄢陵县供电公司 | 一种三相油浸式变压器 |
CN113436848A (zh) * | 2021-06-18 | 2021-09-24 | 河南瑞恒电力电气有限公司 | 一种温控式变压器及其控制方法 |
Also Published As
Publication number | Publication date |
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CN108335850B (zh) | 2019-10-29 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191017 Address after: 563000 Xiejia community, zunnan Avenue, southern New District, Zunyi City, Guizhou Province (Goujiang Economic Development Zone) Applicant after: Guizhou Zunyi Haoran runke Electric Equipment Co., Ltd. Address before: 510000 No. 520, Fangcun Avenue, Liwan District, Guangzhou, Guangdong. Applicant before: Li Yan Lin |
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TA01 | Transfer of patent application right | ||
CP03 | Change of name, title or address |
Address after: 563000 Xiejia community, Longkeng street, Bozhou District, Zunyi City, Guizhou Province (Goujiang Economic Development Zone) Patentee after: Guizhou Guangtong Electrical Equipment Co.,Ltd. Address before: 563000 Xiejia community, zunnan Avenue, southern New District, Zunyi City, Guizhou Province (Goujiang Economic Development Zone) Patentee before: Guizhou Zunyi Haoran runke Electric Equipment Co.,Ltd. |
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CP03 | Change of name, title or address |