CN104091416A - 一种监测电力变压器异常状态的报警系统 - Google Patents
一种监测电力变压器异常状态的报警系统 Download PDFInfo
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- CN104091416A CN104091416A CN201410341162.1A CN201410341162A CN104091416A CN 104091416 A CN104091416 A CN 104091416A CN 201410341162 A CN201410341162 A CN 201410341162A CN 104091416 A CN104091416 A CN 104091416A
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Classifications
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- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
- G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means
- G01N33/0065—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means using more than one threshold
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
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- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Housings And Mounting Of Transformers (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Emergency Alarm Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
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CN201610412309.0A CN106093306A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610411229.3A CN105976574A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610412301.4A CN105976575A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统的工作方法 |
CN201610424200.9A CN106128046A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器状态、可分级别报警的报警系统的工作方法 |
CN201610412462.3A CN105976576A (zh) | 2014-07-16 | 2014-07-16 | 可靠性较好的监测电力变压器异常状态的报警系统 |
CN201610415713.3A CN106124886A (zh) | 2014-07-16 | 2014-07-16 | 可靠性好的监测电力变压器异常状态的报警系统的工作方法 |
CN201610410723.8A CN106097671A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统的工作方法 |
CN201610410724.2A CN106124884A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统 |
CN201610410705.XA CN106097670A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常、可分级别报警的报警系统的工作方法 |
CN201610416019.3A CN105976577A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
CN201410341162.1A CN104091416B (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
Applications Claiming Priority (1)
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CN201410341162.1A CN104091416B (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
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CN201610412309.0A Division CN106093306A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610411229.3A Division CN105976574A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610410705.XA Division CN106097670A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常、可分级别报警的报警系统的工作方法 |
CN201610416019.3A Division CN105976577A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
CN201610410724.2A Division CN106124884A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统 |
CN201610410723.8A Division CN106097671A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统的工作方法 |
CN201610412301.4A Division CN105976575A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统的工作方法 |
CN201610415713.3A Division CN106124886A (zh) | 2014-07-16 | 2014-07-16 | 可靠性好的监测电力变压器异常状态的报警系统的工作方法 |
CN201610412462.3A Division CN105976576A (zh) | 2014-07-16 | 2014-07-16 | 可靠性较好的监测电力变压器异常状态的报警系统 |
CN201610424200.9A Division CN106128046A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器状态、可分级别报警的报警系统的工作方法 |
Publications (2)
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CN104091416A true CN104091416A (zh) | 2014-10-08 |
CN104091416B CN104091416B (zh) | 2016-08-24 |
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CN201610410705.XA Pending CN106097670A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常、可分级别报警的报警系统的工作方法 |
CN201610411229.3A Pending CN105976574A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610424200.9A Pending CN106128046A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器状态、可分级别报警的报警系统的工作方法 |
CN201610412462.3A Pending CN105976576A (zh) | 2014-07-16 | 2014-07-16 | 可靠性较好的监测电力变压器异常状态的报警系统 |
CN201410341162.1A Active CN104091416B (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
CN201610416019.3A Pending CN105976577A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
CN201610412309.0A Pending CN106093306A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610410723.8A Pending CN106097671A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统的工作方法 |
CN201610410724.2A Pending CN106124884A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统 |
CN201610415713.3A Pending CN106124886A (zh) | 2014-07-16 | 2014-07-16 | 可靠性好的监测电力变压器异常状态的报警系统的工作方法 |
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CN201610410705.XA Pending CN106097670A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常、可分级别报警的报警系统的工作方法 |
CN201610411229.3A Pending CN105976574A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610424200.9A Pending CN106128046A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器状态、可分级别报警的报警系统的工作方法 |
CN201610412462.3A Pending CN105976576A (zh) | 2014-07-16 | 2014-07-16 | 可靠性较好的监测电力变压器异常状态的报警系统 |
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CN201610416019.3A Pending CN105976577A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态的报警系统 |
CN201610412309.0A Pending CN106093306A (zh) | 2014-07-16 | 2014-07-16 | 一种监测电力变压器异常状态、可分级别报警的报警系统 |
CN201610410723.8A Pending CN106097671A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统的工作方法 |
CN201610410724.2A Pending CN106124884A (zh) | 2014-07-16 | 2014-07-16 | 监测电力变压器异常状态的报警系统 |
CN201610415713.3A Pending CN106124886A (zh) | 2014-07-16 | 2014-07-16 | 可靠性好的监测电力变压器异常状态的报警系统的工作方法 |
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CN107435168A (zh) * | 2016-05-25 | 2017-12-05 | 欧瑞康纺织有限及两合公司 | 用于监视和操作多个熔融纺丝位置的方法和具有多个熔融纺丝位置的熔融纺丝装置 |
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CN112504356A (zh) * | 2019-11-01 | 2021-03-16 | 金卡智能集团股份有限公司 | 燃气异常检测方法、装置、设备及存储介质 |
CN113643521A (zh) * | 2021-08-12 | 2021-11-12 | 北京智盟信通科技有限公司 | 一种电力设备的设备状态预警方法、装置和电子设备 |
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CN105976575A (zh) * | 2014-07-16 | 2016-09-28 | 曹新民 | 一种监测电力变压器异常状态的报警系统的工作方法 |
CN106843101A (zh) * | 2016-12-13 | 2017-06-13 | 国网北京市电力公司 | 数据分析处理方法及装置 |
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US5659126A (en) * | 1996-04-19 | 1997-08-19 | Farber; Milton | Gas chromatograph techniques for on-line testing of transformer faults |
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CN102486471A (zh) * | 2010-12-03 | 2012-06-06 | 河北省电力研究院 | 变压器内部故障及缺陷程度油色谱诊断法 |
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 |
CN103513125A (zh) * | 2012-06-29 | 2014-01-15 | 上海翔骋电气设备有限公司 | 一种220kv级以上变压器一体化智能诊断系统及其方法 |
CN103630768A (zh) * | 2012-08-23 | 2014-03-12 | 天津市电力公司 | 变电站内变压器故障诊断方法 |
CN102890219A (zh) * | 2012-11-02 | 2013-01-23 | 山东电力集团公司莱芜供电公司 | 变压器内部潜伏性故障的故障率确定方法 |
CN103595131B (zh) * | 2013-11-15 | 2017-02-08 | 国家电网公司 | 一种变电站变电设备在线监测系统 |
CN105976575A (zh) * | 2014-07-16 | 2016-09-28 | 曹新民 | 一种监测电力变压器异常状态的报警系统的工作方法 |
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2014
- 2014-07-16 CN CN201610412301.4A patent/CN105976575A/zh active Pending
- 2014-07-16 CN CN201610410705.XA patent/CN106097670A/zh active Pending
- 2014-07-16 CN CN201610411229.3A patent/CN105976574A/zh active Pending
- 2014-07-16 CN CN201610424200.9A patent/CN106128046A/zh active Pending
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CN109488349A (zh) * | 2018-11-20 | 2019-03-19 | 山西宏安翔科技股份有限公司 | 一种矿用单体液压支柱压力监测方法和系统 |
CN112504356A (zh) * | 2019-11-01 | 2021-03-16 | 金卡智能集团股份有限公司 | 燃气异常检测方法、装置、设备及存储介质 |
CN113643521A (zh) * | 2021-08-12 | 2021-11-12 | 北京智盟信通科技有限公司 | 一种电力设备的设备状态预警方法、装置和电子设备 |
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CN105976577A (zh) | 2016-09-28 |
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CN104091416B (zh) | 2016-08-24 |
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