CN110907731A - 一种基于温度感知的变电站热状态评估方法及系统 - Google Patents
一种基于温度感知的变电站热状态评估方法及系统 Download PDFInfo
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- 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
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- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111337287A (zh) * | 2020-04-23 | 2020-06-26 | 陕西安得电力设备制造有限公司 | 一种变压器冷却器冷却效率监测系统 |
CN113591264A (zh) * | 2021-04-27 | 2021-11-02 | 平高集团有限公司 | 一种高压开关的温度计算方法及装置 |
CN114577256A (zh) * | 2020-11-30 | 2022-06-03 | 智慧贴纸股份有限公司 | 多点测量系统及其方法 |
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CN102721479A (zh) * | 2012-04-16 | 2012-10-10 | 沈阳华岩电力技术有限公司 | 一种户外电气设备温升的在线监测方法 |
CN102867133A (zh) * | 2012-10-24 | 2013-01-09 | 上海市电力公司 | 一种变压器冷却效率分析处理方法 |
CN103245857A (zh) * | 2013-04-23 | 2013-08-14 | 浙江大学 | 一种油浸式电力变压器可载性指标的评估方法 |
CN104361241A (zh) * | 2014-11-20 | 2015-02-18 | 国家电网公司 | 一种油浸式电力变压器冷却器效率的评估方法 |
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2019
- 2019-12-03 CN CN201911222952.7A patent/CN110907731B/zh active Active
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US20030033119A1 (en) * | 2001-08-07 | 2003-02-13 | Seung-Man Noh | Pole transformer load monitoring system using wireless internet network |
JP2008309710A (ja) * | 2007-06-15 | 2008-12-25 | Sumitomo Electric Ind Ltd | デバイス評価装置およびデバイス評価方法 |
CN102426094A (zh) * | 2011-08-31 | 2012-04-25 | 中冶南方(武汉)威仕工业炉有限公司 | 气体喷嘴冷却性能的测量系统 |
CN102721479A (zh) * | 2012-04-16 | 2012-10-10 | 沈阳华岩电力技术有限公司 | 一种户外电气设备温升的在线监测方法 |
CN102867133A (zh) * | 2012-10-24 | 2013-01-09 | 上海市电力公司 | 一种变压器冷却效率分析处理方法 |
CN103245857A (zh) * | 2013-04-23 | 2013-08-14 | 浙江大学 | 一种油浸式电力变压器可载性指标的评估方法 |
CN105684109A (zh) * | 2013-10-22 | 2016-06-15 | Abb技术有限公司 | 对变压器冷却系统的运行进行优化的方法,相应的系统和确定vfd容量的方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111337287A (zh) * | 2020-04-23 | 2020-06-26 | 陕西安得电力设备制造有限公司 | 一种变压器冷却器冷却效率监测系统 |
CN114577256A (zh) * | 2020-11-30 | 2022-06-03 | 智慧贴纸股份有限公司 | 多点测量系统及其方法 |
CN113591264A (zh) * | 2021-04-27 | 2021-11-02 | 平高集团有限公司 | 一种高压开关的温度计算方法及装置 |
CN113591264B (zh) * | 2021-04-27 | 2024-03-26 | 平高集团有限公司 | 一种高压开关的温度计算方法及装置 |
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