CN105527555B - 能够分级别预警的输电变压器控制系统 - Google Patents
能够分级别预警的输电变压器控制系统 Download PDFInfo
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- CN105527555B CN105527555B CN201610070840.4A CN201610070840A CN105527555B CN 105527555 B CN105527555 B CN 105527555B CN 201610070840 A CN201610070840 A CN 201610070840A CN 105527555 B CN105527555 B CN 105527555B
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/62—Testing of transformers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
- G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1281—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of liquids or gases
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610070840.4A CN105527555B (zh) | 2014-07-16 | 2014-07-16 | 能够分级别预警的输电变压器控制系统 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610070840.4A CN105527555B (zh) | 2014-07-16 | 2014-07-16 | 能够分级别预警的输电变压器控制系统 |
CN201410341163.6A CN104090079B (zh) | 2014-07-16 | 一种改进三比值法的输电变压器控制系统 |
Related Parent Applications (1)
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CN201410341163.6A Division CN104090079B (zh) | 2014-07-16 | 2014-07-16 | 一种改进三比值法的输电变压器控制系统 |
Publications (2)
Publication Number | Publication Date |
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CN105527555A CN105527555A (zh) | 2016-04-27 |
CN105527555B true CN105527555B (zh) | 2018-06-19 |
Family
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CN201610070840.4A Expired - Fee Related CN105527555B (zh) | 2014-07-16 | 2014-07-16 | 能够分级别预警的输电变压器控制系统 |
CN201610069329.2A Pending CN105527554A (zh) | 2014-07-16 | 2014-07-16 | 可分级别预警的输电变压器控制系统 |
CN201610069425.7A Active CN105606969B (zh) | 2014-07-16 | 2014-07-16 | 一种能够分级别预警的输电变压器控制系统 |
CN201610070838.7A Pending CN105548796A (zh) | 2014-07-16 | 2014-07-16 | 一种输电变压器控制系统 |
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CN201610069329.2A Pending CN105527554A (zh) | 2014-07-16 | 2014-07-16 | 可分级别预警的输电变压器控制系统 |
CN201610069425.7A Active CN105606969B (zh) | 2014-07-16 | 2014-07-16 | 一种能够分级别预警的输电变压器控制系统 |
CN201610070838.7A Pending CN105548796A (zh) | 2014-07-16 | 2014-07-16 | 一种输电变压器控制系统 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107656467A (zh) * | 2017-08-14 | 2018-02-02 | 东莞赋安实业有限公司 | 一种基于物联网配电管理系统及其在线监控的方法 |
CN108414684A (zh) * | 2018-01-31 | 2018-08-17 | 贵州乌江水电开发有限责任公司东风发电厂 | 一种用于变压器状态评估及故障诊断方法 |
CN112631228A (zh) * | 2020-12-28 | 2021-04-09 | 浙江中控技术股份有限公司 | 一种数据处理方法及系统 |
CN113900018A (zh) * | 2021-10-12 | 2022-01-07 | 云南电网有限责任公司电力科学研究院 | 一种变压器分接开关故障检测方法 |
CN114360176A (zh) * | 2021-12-15 | 2022-04-15 | 中煤科工开采研究院有限公司 | 一种综采工作面安全监测方法 |
CN117347917B (zh) * | 2023-10-09 | 2024-05-03 | 国网黑龙江省电力有限公司大庆供电公司 | 一种输电变压器热性故障检测系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037592A (en) * | 1997-02-14 | 2000-03-14 | Underground Systems, Inc. | System for measuring gases dissolved in a liquid |
CN101122523A (zh) * | 2007-06-26 | 2008-02-13 | 中国铝业股份有限公司 | 一种变压器绝缘油温度和油中特征气体及油色谱的在线检测方法 |
CN101692113A (zh) * | 2009-10-12 | 2010-04-07 | 天津大学 | 基于区间数学理论的电力变压器故障诊断方法 |
CN102435678A (zh) * | 2011-08-26 | 2012-05-02 | 广东电网公司电力科学研究院 | 在线油色谱故障实时分析方法及装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1484034A (zh) * | 2002-09-18 | 2004-03-24 | 新疆特变电工股份有限公司 | 变压器在线智能监测系统及其智能分析诊断方法 |
US8781756B2 (en) * | 2011-07-19 | 2014-07-15 | Arizona Public Service Company | Method and system for estimating transformer remaining life |
CN102680814B (zh) * | 2012-03-29 | 2015-11-25 | 河北省电力公司电力科学研究院 | 一种变压器故障严重程度的诊断方法 |
CN103268516A (zh) * | 2013-04-16 | 2013-08-28 | 郑州航空工业管理学院 | 一种基于神经网络的变压器故障诊断方法 |
-
2014
- 2014-07-16 CN CN201610070840.4A patent/CN105527555B/zh not_active Expired - Fee Related
- 2014-07-16 CN CN201610069329.2A patent/CN105527554A/zh active Pending
- 2014-07-16 CN CN201610069425.7A patent/CN105606969B/zh active Active
- 2014-07-16 CN CN201610070838.7A patent/CN105548796A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6037592A (en) * | 1997-02-14 | 2000-03-14 | Underground Systems, Inc. | System for measuring gases dissolved in a liquid |
CN101122523A (zh) * | 2007-06-26 | 2008-02-13 | 中国铝业股份有限公司 | 一种变压器绝缘油温度和油中特征气体及油色谱的在线检测方法 |
CN101692113A (zh) * | 2009-10-12 | 2010-04-07 | 天津大学 | 基于区间数学理论的电力变压器故障诊断方法 |
CN102435678A (zh) * | 2011-08-26 | 2012-05-02 | 广东电网公司电力科学研究院 | 在线油色谱故障实时分析方法及装置 |
Non-Patent Citations (2)
Title |
---|
变压器油中溶解气体分析和判断导则;中华人民共和国国家质量监督检验检疫总局;《中华人民共和国国家标准GB/T 7252-2001》;20020401;第13页第4段及第8段 * |
用色谱分析法诊断变压器故障;别长报 等;《安徽电气工程职业技术学院学报》;20120930;第22页第4段及表3 * |
Also Published As
Publication number | Publication date |
---|---|
CN105606969A (zh) | 2016-05-25 |
CN104090079A (zh) | 2014-10-08 |
CN105527555A (zh) | 2016-04-27 |
CN105548796A (zh) | 2016-05-04 |
CN105606969B (zh) | 2018-06-19 |
CN105527554A (zh) | 2016-04-27 |
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Address after: 325600 Yueqing City, Zhejiang Province, the North white elephant town car head village Applicant after: Cao Xinmin Address before: No. 1, the Yellow River Road, new city, Zaozhuang City, Shandong Province Applicant before: Cao Xinmin |
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Effective date of registration: 20190805 Address after: 050000 No. 688 Shanxi Road, Qiaoxi District, Shijiazhuang City, Hebei Province Patentee after: SHIJIAZHUANG SENTIAN ELECTON COMMUNICATION CO.,LTD. Address before: 325600 Chetou Village, Beibeixiang Town, Yueqing City, Zhejiang Province Patentee before: Cao Xinmin |
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