CN102620770B - 一种小型化高压电缆状态监测装置 - Google Patents
一种小型化高压电缆状态监测装置 Download PDFInfo
- Publication number
- CN102620770B CN102620770B CN201210074111.8A CN201210074111A CN102620770B CN 102620770 B CN102620770 B CN 102620770B CN 201210074111 A CN201210074111 A CN 201210074111A CN 102620770 B CN102620770 B CN 102620770B
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- sensor
- collection station
- data acquisition
- data collection
- communication unit
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 15
- 238000005259 measurement Methods 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 238000013480 data collection Methods 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 17
- 230000017105 transposition Effects 0.000 claims description 11
- 230000005764 inhibitory process Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000005538 encapsulation Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/10—Arrangements in telecontrol or telemetry systems using a centralized architecture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/30—Arrangements in telecontrol or telemetry systems using a wired architecture
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210074111.8A CN102620770B (zh) | 2012-03-19 | 2012-03-19 | 一种小型化高压电缆状态监测装置 |
PCT/CN2012/079296 WO2013139105A1 (zh) | 2012-03-19 | 2012-07-27 | 一种小型化高压电缆状态监测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210074111.8A CN102620770B (zh) | 2012-03-19 | 2012-03-19 | 一种小型化高压电缆状态监测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102620770A CN102620770A (zh) | 2012-08-01 |
CN102620770B true CN102620770B (zh) | 2014-12-10 |
Family
ID=46560829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210074111.8A Active CN102620770B (zh) | 2012-03-19 | 2012-03-19 | 一种小型化高压电缆状态监测装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102620770B (zh) |
WO (1) | WO2013139105A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103529272B (zh) * | 2013-10-18 | 2016-09-14 | 国网上海市电力公司 | 一种高压电缆护层环流预测方法 |
CN104459438A (zh) * | 2014-12-05 | 2015-03-25 | 国网浙江奉化市供电公司 | 一种电力电缆金属护层的绝缘性检测系统 |
CN105118204A (zh) * | 2015-07-16 | 2015-12-02 | 国网上海市电力公司 | 一种高压绝缘头护层换位箱的防盗系统 |
CN105842520A (zh) * | 2016-05-17 | 2016-08-10 | 国网山东省电力公司青岛供电公司 | 电缆接地环流监测装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6717541B1 (en) * | 2002-04-29 | 2004-04-06 | Iowa State University Research Foundation, Inc. | Fast low cost multiple sensor readout system |
CN101478180A (zh) * | 2009-01-19 | 2009-07-08 | 山西省电力公司大同供电分公司 | 一种输电线路的数字化监测装置 |
CN101614597B (zh) * | 2009-07-21 | 2010-12-01 | 太原理工大学 | 一种用于矿井巷道高压电缆接头状态的监测装置 |
CN101464488B (zh) * | 2009-01-16 | 2011-06-08 | 上海慧东电气设备有限公司 | 一种高压电缆在线监测系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08273394A (ja) * | 1995-03-30 | 1996-10-18 | Sanyo Electric Co Ltd | 半導体記憶装置 |
JP2000341952A (ja) * | 1999-05-28 | 2000-12-08 | Hiroshi Iwai | 超低周波高圧電源 |
US6985831B2 (en) * | 2000-01-13 | 2006-01-10 | Zed.I Solutions (Canada), Inc. | System for acquiring data from facilities and method CIP |
CN101086513A (zh) * | 2006-06-06 | 2007-12-12 | 三峡大学 | 基于声发射原理的输电线路实时在线监测方法与装置 |
CN101025429A (zh) * | 2006-12-28 | 2007-08-29 | 上海电力学院 | 对电力电缆金属护层绝缘状态进行在线监测的方法及其装置 |
CN100472572C (zh) * | 2007-06-26 | 2009-03-25 | 北京必创科技有限公司 | 一种实现低功耗无线监测的装置 |
CN101285881A (zh) * | 2008-05-23 | 2008-10-15 | 谢步明 | 基于gprs和gps技术的机车车辆远程监测仪 |
CN101603850A (zh) * | 2009-06-29 | 2009-12-16 | 中国电力工程顾问集团中南电力设计院 | 一种特高压输电线路在线监测系统 |
CN201527463U (zh) * | 2009-09-18 | 2010-07-14 | 国网电力科学研究院武汉南瑞有限责任公司 | 高压交联聚乙烯电缆系统局部放电在线检测装置 |
CA2783294C (en) * | 2009-12-10 | 2015-08-04 | Abb Technology Ag | Line fault detector |
-
2012
- 2012-03-19 CN CN201210074111.8A patent/CN102620770B/zh active Active
- 2012-07-27 WO PCT/CN2012/079296 patent/WO2013139105A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6717541B1 (en) * | 2002-04-29 | 2004-04-06 | Iowa State University Research Foundation, Inc. | Fast low cost multiple sensor readout system |
CN101464488B (zh) * | 2009-01-16 | 2011-06-08 | 上海慧东电气设备有限公司 | 一种高压电缆在线监测系统 |
CN101478180A (zh) * | 2009-01-19 | 2009-07-08 | 山西省电力公司大同供电分公司 | 一种输电线路的数字化监测装置 |
CN101614597B (zh) * | 2009-07-21 | 2010-12-01 | 太原理工大学 | 一种用于矿井巷道高压电缆接头状态的监测装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2013139105A1 (zh) | 2013-09-26 |
CN102620770A (zh) | 2012-08-01 |
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Legal Events
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA SHANGHAI WELLDONE Free format text: FORMER OWNER: SHANGHAI WELLDONE ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20121214 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121214 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant after: Shanghai Electric Power Corporation Applicant after: State Grid Corporation of China Applicant after: Shanghai Welldone Electric Equipment Co., Ltd. Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Applicant before: Shanghai Electric Power Corporation Applicant before: Shanghai Welldone Electric Equipment Co., Ltd. |
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