CN201742158U - Online monitoring device for power transformer - Google Patents
Online monitoring device for power transformer Download PDFInfo
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- CN201742158U CN201742158U CN2010201413282U CN201020141328U CN201742158U CN 201742158 U CN201742158 U CN 201742158U CN 2010201413282 U CN2010201413282 U CN 2010201413282U CN 201020141328 U CN201020141328 U CN 201020141328U CN 201742158 U CN201742158 U CN 201742158U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- 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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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010201413282U CN201742158U (en) | 2010-03-26 | 2010-03-26 | Online monitoring device for power transformer |
Applications Claiming Priority (1)
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CN2010201413282U CN201742158U (en) | 2010-03-26 | 2010-03-26 | Online monitoring device for power transformer |
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Publication Number | Publication Date |
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CN201742158U true CN201742158U (en) | 2011-02-09 |
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CN2010201413282U Expired - Lifetime CN201742158U (en) | 2010-03-26 | 2010-03-26 | Online monitoring device for power transformer |
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Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102520240A (en) * | 2012-01-05 | 2012-06-27 | 山东电力研究院 | Magnetic bias current monitoring and early-warning system for large-scale transformer |
CN102692919A (en) * | 2011-03-22 | 2012-09-26 | 通用电气公司 | Control system with state capture and restoration |
CN102759907A (en) * | 2012-05-15 | 2012-10-31 | 北京金奥维科技有限公司 | Automatic controlling and operating system for whole mine |
CN102759941A (en) * | 2012-07-19 | 2012-10-31 | 广州供电局有限公司 | Moisture-proof device for electrical equipment |
CN103426119A (en) * | 2012-05-31 | 2013-12-04 | 山东电力集团公司青岛供电公司 | Mobile operation terminal system used in electric power site |
CN104065165A (en) * | 2014-06-26 | 2014-09-24 | 河南开启电力实业有限公司 | Industrial automatic and intelligent monitoring and early warning system |
CN104280752A (en) * | 2014-10-13 | 2015-01-14 | 国家电网公司 | Geographical coordinate correction method of power distribution equipment management system |
CN104506502A (en) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | Method for connecting converged communication network with master station |
CN104505938A (en) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | Power grid terminal communication system |
CN105404218A (en) * | 2015-11-03 | 2016-03-16 | 无锡日联科技股份有限公司 | Real-time acquisition, monitoring and feedback method for equipment |
CN105425768A (en) * | 2015-11-06 | 2016-03-23 | 国网山东莒县供电公司 | Electric power secondary equipment monitoring device and method |
CN105467971A (en) * | 2015-11-06 | 2016-04-06 | 国网山东省电力公司日照供电公司 | Electric power secondary equipment monitoring system and method |
CN105978142A (en) * | 2016-05-13 | 2016-09-28 | 国网江苏省电力公司盐城供电公司 | Transformer station monitoring system based on IOT (Internet of Things) sensing |
CN106469328A (en) * | 2016-08-31 | 2017-03-01 | 四川创能电力工程有限公司 | A kind of intelligent management system and approaches to IM |
CN106680663A (en) * | 2016-11-18 | 2017-05-17 | 云南电网有限责任公司电力科学研究院 | Online detection method and system for multi-branch power distribution network transformer |
CN109245864A (en) * | 2018-11-27 | 2019-01-18 | 威海威高生物科技有限公司 | ETH-CAN communication front-end detection device and wrong self checking method based on self feed back |
CN109712382A (en) * | 2019-02-01 | 2019-05-03 | 智慧盈通(北京)工业技术有限公司 | A kind of environment monitoring data acquisition Transmission system |
CN110018328A (en) * | 2019-05-07 | 2019-07-16 | 北京中瑞和电气有限公司 | A kind of power transformer on-Line Monitor Device and method based on transient state oil stream feature |
CN111913147A (en) * | 2020-08-05 | 2020-11-10 | 国网甘肃省电力公司营销服务中心 | Monitoring method and device of power metering device based on Internet of things, server and storage medium |
CN111964726A (en) * | 2020-08-27 | 2020-11-20 | 柳州市自动化科学研究所 | System for collecting and monitoring operating parameters of transformer |
CN114325495A (en) * | 2021-12-20 | 2022-04-12 | 山东汇能电气有限公司 | Operation protection method for distribution transformer based on loss comparison |
CN115549314A (en) * | 2022-11-24 | 2022-12-30 | 江苏安世朗智能科技有限公司 | Dry-type transformer fault remote early warning system based on Internet of things |
-
2010
- 2010-03-26 CN CN2010201413282U patent/CN201742158U/en not_active Expired - Lifetime
Cited By (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102692919A (en) * | 2011-03-22 | 2012-09-26 | 通用电气公司 | Control system with state capture and restoration |
CN102520240A (en) * | 2012-01-05 | 2012-06-27 | 山东电力研究院 | Magnetic bias current monitoring and early-warning system for large-scale transformer |
CN102759907A (en) * | 2012-05-15 | 2012-10-31 | 北京金奥维科技有限公司 | Automatic controlling and operating system for whole mine |
CN103426119A (en) * | 2012-05-31 | 2013-12-04 | 山东电力集团公司青岛供电公司 | Mobile operation terminal system used in electric power site |
CN103426119B (en) * | 2012-05-31 | 2016-05-11 | 山东电力集团公司青岛供电公司 | The on-the-spot mobile operating terminal system of using of electric power |
CN102759941B (en) * | 2012-07-19 | 2015-04-08 | 广州供电局有限公司 | Moisture-proof device for electrical equipment |
CN102759941A (en) * | 2012-07-19 | 2012-10-31 | 广州供电局有限公司 | Moisture-proof device for electrical equipment |
CN104065165A (en) * | 2014-06-26 | 2014-09-24 | 河南开启电力实业有限公司 | Industrial automatic and intelligent monitoring and early warning system |
CN104280752A (en) * | 2014-10-13 | 2015-01-14 | 国家电网公司 | Geographical coordinate correction method of power distribution equipment management system |
CN104505938A (en) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | Power grid terminal communication system |
CN104506502A (en) * | 2014-12-12 | 2015-04-08 | 国家电网公司 | Method for connecting converged communication network with master station |
CN104506502B (en) * | 2014-12-12 | 2018-08-24 | 国家电网公司 | A kind of method that converged communication network is docked with main website |
CN105404218A (en) * | 2015-11-03 | 2016-03-16 | 无锡日联科技股份有限公司 | Real-time acquisition, monitoring and feedback method for equipment |
CN105425768A (en) * | 2015-11-06 | 2016-03-23 | 国网山东莒县供电公司 | Electric power secondary equipment monitoring device and method |
CN105467971A (en) * | 2015-11-06 | 2016-04-06 | 国网山东省电力公司日照供电公司 | Electric power secondary equipment monitoring system and method |
CN105467971B (en) * | 2015-11-06 | 2018-02-23 | 国网山东省电力公司日照供电公司 | A kind of second power equipment monitoring system and method |
CN105425768B (en) * | 2015-11-06 | 2018-03-23 | 国网山东莒县供电公司 | A kind of second power equipment monitoring device and method |
CN105978142A (en) * | 2016-05-13 | 2016-09-28 | 国网江苏省电力公司盐城供电公司 | Transformer station monitoring system based on IOT (Internet of Things) sensing |
CN106469328A (en) * | 2016-08-31 | 2017-03-01 | 四川创能电力工程有限公司 | A kind of intelligent management system and approaches to IM |
CN106680663A (en) * | 2016-11-18 | 2017-05-17 | 云南电网有限责任公司电力科学研究院 | Online detection method and system for multi-branch power distribution network transformer |
CN109245864A (en) * | 2018-11-27 | 2019-01-18 | 威海威高生物科技有限公司 | ETH-CAN communication front-end detection device and wrong self checking method based on self feed back |
CN109245864B (en) * | 2018-11-27 | 2023-09-19 | 威海威高生物科技有限公司 | ETH-CAN communication front-end detection device based on self-feedback and error self-detection method |
CN109712382A (en) * | 2019-02-01 | 2019-05-03 | 智慧盈通(北京)工业技术有限公司 | A kind of environment monitoring data acquisition Transmission system |
CN110018328A (en) * | 2019-05-07 | 2019-07-16 | 北京中瑞和电气有限公司 | A kind of power transformer on-Line Monitor Device and method based on transient state oil stream feature |
CN110018328B (en) * | 2019-05-07 | 2024-03-26 | 北京中瑞和电气有限公司 | Power transformer on-line monitoring device and method based on transient oil flow characteristics |
CN111913147A (en) * | 2020-08-05 | 2020-11-10 | 国网甘肃省电力公司营销服务中心 | Monitoring method and device of power metering device based on Internet of things, server and storage medium |
CN111964726A (en) * | 2020-08-27 | 2020-11-20 | 柳州市自动化科学研究所 | System for collecting and monitoring operating parameters of transformer |
CN114325495A (en) * | 2021-12-20 | 2022-04-12 | 山东汇能电气有限公司 | Operation protection method for distribution transformer based on loss comparison |
CN114325495B (en) * | 2021-12-20 | 2022-09-13 | 山东汇能电气有限公司 | Operation protection method for distribution transformer based on loss comparison |
CN115549314A (en) * | 2022-11-24 | 2022-12-30 | 江苏安世朗智能科技有限公司 | Dry-type transformer fault remote early warning system based on Internet of things |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XI'AN JINYUAN ELECTRIC CO., LTD. Free format text: FORMER OWNER: XI'AN ENGINEERING UNIV. Effective date: 20110429 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710048 NO. 19, JINHUA SOUTH ROAD, XI'AN CITY, SHAANXI PROVINCE TO: 710075 11301, HUAJING BUSINESS SQUARE, NO. 20, FENGHUI SOUTH ROAD, XI'AN CITY, SHAANXI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 710075 Shaanxi city of Xi'an province Fenghui Road No. 20 Huajing Business Plaza 11301 Patentee after: Xi'an Jinpower Electrical Co., Ltd. Address before: 710048 Shaanxi city of Xi'an Province Jinhua Road No. 19 Patentee before: Xi'an Engineering Univ. |
|
C56 | Change in the name or address of the patentee |
Owner name: XI'AN JINPOWER ELECTRICAL CO., LTD. Free format text: FORMER NAME: XI'AN JINYUAN ELECTRIC CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 710075 Shaanxi city of Xi'an province high tech Zone Fenghui Road No. 20 Huajing Business Plaza 11301 Patentee after: Xi'an Jin Power Electrical Co., Ltd. Address before: 710075 Shaanxi city of Xi'an province Fenghui Road No. 20 Huajing Business Plaza 11301 Patentee before: Xi'an Jinpower Electrical Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20110209 |
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CX01 | Expiry of patent term |