CN102645596A - 高压套管高电压大电流复合热稳定试验方法及装置 - Google Patents
高压套管高电压大电流复合热稳定试验方法及装置 Download PDFInfo
- Publication number
- CN102645596A CN102645596A CN2012101043541A CN201210104354A CN102645596A CN 102645596 A CN102645596 A CN 102645596A CN 2012101043541 A CN2012101043541 A CN 2012101043541A CN 201210104354 A CN201210104354 A CN 201210104354A CN 102645596 A CN102645596 A CN 102645596A
- Authority
- CN
- China
- Prior art keywords
- voltage
- bushing
- generator
- current
- fuel tank
- 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.)
- Granted
Links
- 238000010998 test method Methods 0.000 title claims abstract description 12
- 239000002131 composite material Substances 0.000 title abstract 3
- 238000012360 testing method Methods 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000002828 fuel tank Substances 0.000 claims description 31
- 230000006641 stabilisation Effects 0.000 claims description 21
- 238000011105 stabilization Methods 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 5
- 230000002596 correlated effect Effects 0.000 claims description 3
- 230000005684 electric field Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000005672 electromagnetic field Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 238000002474 experimental method Methods 0.000 abstract description 7
- 238000005485 electric heating Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000013112 stability test Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210104354.1A CN102645596B (zh) | 2012-04-11 | 2012-04-11 | 高压套管高电压大电流复合热稳定试验方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210104354.1A CN102645596B (zh) | 2012-04-11 | 2012-04-11 | 高压套管高电压大电流复合热稳定试验方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102645596A true CN102645596A (zh) | 2012-08-22 |
CN102645596B CN102645596B (zh) | 2015-07-08 |
Family
ID=46658541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210104354.1A Active CN102645596B (zh) | 2012-04-11 | 2012-04-11 | 高压套管高电压大电流复合热稳定试验方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102645596B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102944782A (zh) * | 2012-11-07 | 2013-02-27 | 沈阳变压器研究院股份有限公司 | 绝缘热稳定试验系统 |
CN103869114A (zh) * | 2014-03-26 | 2014-06-18 | 山东计保电气有限公司 | 高电压大功率可调模拟变电站的制造技术及装置 |
CN106226633A (zh) * | 2016-09-09 | 2016-12-14 | 中国电力科学研究院 | 热管式绝缘套管试验装置 |
US9899142B2 (en) | 2014-06-23 | 2018-02-20 | Shanghai United Imaging Healthcare Co., Ltd | Method and device for insulation of high-voltage generator tank |
CN112379137A (zh) * | 2020-11-30 | 2021-02-19 | 合肥航太电物理技术有限公司 | 一种直流静电高压发生器及其试验应用 |
CN113113217A (zh) * | 2021-02-23 | 2021-07-13 | 国网浙江省电力有限公司电力科学研究院 | 一种变压器发热缺陷试验装置 |
CN113640625A (zh) * | 2021-07-06 | 2021-11-12 | 中国电力科学研究院有限公司 | 评估高压套管内部最高温度的方法以及试验装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101299387A (zh) * | 2008-03-11 | 2008-11-05 | 徐文 | 组合式高压电流电压互感器 |
CN101344555A (zh) * | 2008-08-22 | 2009-01-14 | 国网武汉高压研究院 | 特高压设备带电考核方法 |
CN201207027Y (zh) * | 2008-08-28 | 2009-03-11 | 铁道部运输局 | 变压器高压套管及低压端子板试压试温装置 |
CN101968521A (zh) * | 2010-08-31 | 2011-02-09 | 国网电力科学研究院 | 电器产品热稳定试验加热方法及其专用烘箱 |
CN202600062U (zh) * | 2012-04-11 | 2012-12-12 | 中国电力科学研究院 | 高压套管高电压大电流复合热稳定试验装置 |
-
2012
- 2012-04-11 CN CN201210104354.1A patent/CN102645596B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101299387A (zh) * | 2008-03-11 | 2008-11-05 | 徐文 | 组合式高压电流电压互感器 |
CN101344555A (zh) * | 2008-08-22 | 2009-01-14 | 国网武汉高压研究院 | 特高压设备带电考核方法 |
CN201207027Y (zh) * | 2008-08-28 | 2009-03-11 | 铁道部运输局 | 变压器高压套管及低压端子板试压试温装置 |
CN101968521A (zh) * | 2010-08-31 | 2011-02-09 | 国网电力科学研究院 | 电器产品热稳定试验加热方法及其专用烘箱 |
CN202600062U (zh) * | 2012-04-11 | 2012-12-12 | 中国电力科学研究院 | 高压套管高电压大电流复合热稳定试验装置 |
Non-Patent Citations (2)
Title |
---|
周凯等: "中压电缆终端高频电热老化试验装置的研制及分析", 《电工电能新技术》 * |
陈昌顺等: "330、500kV变压器套管热稳定性能试验", 《变压器》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102944782A (zh) * | 2012-11-07 | 2013-02-27 | 沈阳变压器研究院股份有限公司 | 绝缘热稳定试验系统 |
CN102944782B (zh) * | 2012-11-07 | 2016-09-21 | 沈阳变压器研究院股份有限公司 | 绝缘热稳定试验系统 |
CN103869114A (zh) * | 2014-03-26 | 2014-06-18 | 山东计保电气有限公司 | 高电压大功率可调模拟变电站的制造技术及装置 |
CN103869114B (zh) * | 2014-03-26 | 2017-02-15 | 山东计保电气有限公司 | 高电压大功率可调模拟变电站的制造技术及装置 |
US11923127B2 (en) | 2014-06-23 | 2024-03-05 | Shanghai United Imaging Healthcare Co., Ltd. | Method and device for insulation of high-voltage generator tank |
US9899142B2 (en) | 2014-06-23 | 2018-02-20 | Shanghai United Imaging Healthcare Co., Ltd | Method and device for insulation of high-voltage generator tank |
US10825603B2 (en) | 2014-06-23 | 2020-11-03 | Shanghai United Imaging Healthcare Co., Ltd. | Method and device for insulation of high-voltage generator tank |
US10340075B2 (en) | 2014-06-23 | 2019-07-02 | Shanghai United Imaging Healthcare Co., Ltd. | Method and device for insulation of high-voltage generator tank |
CN106226633B (zh) * | 2016-09-09 | 2020-01-03 | 中国电力科学研究院 | 热管式绝缘套管试验装置 |
WO2018045794A1 (zh) * | 2016-09-09 | 2018-03-15 | 中国电力科学研究院有限公司 | 热管式绝缘套管试验装置 |
CN106226633A (zh) * | 2016-09-09 | 2016-12-14 | 中国电力科学研究院 | 热管式绝缘套管试验装置 |
CN112379137A (zh) * | 2020-11-30 | 2021-02-19 | 合肥航太电物理技术有限公司 | 一种直流静电高压发生器及其试验应用 |
CN112379137B (zh) * | 2020-11-30 | 2022-05-10 | 合肥航太电物理技术有限公司 | 一种直流静电高压发生器的试验应用 |
CN113113217A (zh) * | 2021-02-23 | 2021-07-13 | 国网浙江省电力有限公司电力科学研究院 | 一种变压器发热缺陷试验装置 |
CN113113217B (zh) * | 2021-02-23 | 2022-03-15 | 国网浙江省电力有限公司电力科学研究院 | 一种变压器发热缺陷试验装置 |
CN113640625A (zh) * | 2021-07-06 | 2021-11-12 | 中国电力科学研究院有限公司 | 评估高压套管内部最高温度的方法以及试验装置 |
CN113640625B (zh) * | 2021-07-06 | 2023-12-01 | 中国电力科学研究院有限公司 | 评估高压套管内部最高温度的方法以及试验装置 |
Also Published As
Publication number | Publication date |
---|---|
CN102645596B (zh) | 2015-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102645596B (zh) | 高压套管高电压大电流复合热稳定试验方法及装置 | |
CN106324444A (zh) | 一种变压器试验平台 | |
CN109358277A (zh) | 一种不同类型天然酯油纸绝缘缺陷产气的模拟方法与系统 | |
Yang et al. | Simulation analysis of electrical-thermal-fluid coupling property for supporting insulation in SF6 filled HVDC apparatus | |
González et al. | Analysis of the electric field distribution on insulating supports of dry‐type transformers under high temperature | |
CN202600062U (zh) | 高压套管高电压大电流复合热稳定试验装置 | |
Chen et al. | Analysis of mechanical characteristics of transformer windings under short circuit fault | |
Piovan | Insulation systems for HVDC transformers: present configurations, trends, challenges, solutions and open points | |
Wang et al. | Electro‐Thermal Coupling Field Simulation of Converter Transformer Valve Side Bushings | |
CN209486281U (zh) | 一种三相互感器模拟挂网检测系统 | |
NIȚU et al. | The Influence of Supply Voltage Phase Angle on the Transient Current Generated on Transformer Energization | |
Ding et al. | Study on thermal circuit model of typical disconnector and current transformer | |
Huang et al. | Main insulation optimization of DC wall bushing based on field grading material | |
Nie et al. | Temperature Distribution Characteristics Simulation Analysis for Dry Bushing under the Influence of Harmonic Current | |
Zhang et al. | Shunt reactors compensation research of UHV accessed to Jiangxi power grid | |
Shiling et al. | Study on Electrical Insulation Structure Optimization Design of Converter Transformer Bushing | |
Baojia et al. | Research on Model of Electro-Thermal Coupling in Valve Side Bushing Considering the Non-linear Characteristics of SF 6 and Core Insulation Medium | |
WO2009000159A1 (fr) | Transformateur de courant série à faible consommation d'énergie pour détection de transformateur 1-1000 kv | |
CN108445329A (zh) | 一种特高压大容量组合电器的温升试验装置 | |
Baojia et al. | Structure Specification and Modeling Research on Digital Twin of SF6 Insulation Valve-Side Bushing | |
Yang et al. | Simulation Research on the Partial Discharge Characteristics of Converter Transformer | |
Luo et al. | Fault diagnosis and insulation structure improvement on 550kV resin-impregnated paper oil-SF6 bushings | |
Wei | Relay Protection Setting Calculation of Power Transformer Based on ETAP | |
Liu et al. | Check for updates Electro-Thermal Coupling Analysis of OIP Capacitor Bushing Insulation Modified by Nano-TiO2 | |
Chang et al. | Study on partial discharge characteristics of oil-immersed paper in wrinkled state under alternating current and direct current compound voltage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: RESEARCH INSTITUTE OF SOUTHERN POWER GRID CO., LTD Effective date: 20150601 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150601 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: China South Power Grid International Co.,Ltd. Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |