CN105676083A - 一种电力电机在线绝缘电阻监测装置和监测方法 - Google Patents
一种电力电机在线绝缘电阻监测装置和监测方法 Download PDFInfo
- Publication number
- CN105676083A CN105676083A CN201610047805.0A CN201610047805A CN105676083A CN 105676083 A CN105676083 A CN 105676083A CN 201610047805 A CN201610047805 A CN 201610047805A CN 105676083 A CN105676083 A CN 105676083A
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- CN
- China
- Prior art keywords
- circuit
- wireless transceiver
- resistance monitoring
- communication module
- insulation resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
- Testing Relating To Insulation (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610047805.0A CN105676083A (zh) | 2016-01-25 | 2016-01-25 | 一种电力电机在线绝缘电阻监测装置和监测方法 |
Applications Claiming Priority (1)
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CN201610047805.0A CN105676083A (zh) | 2016-01-25 | 2016-01-25 | 一种电力电机在线绝缘电阻监测装置和监测方法 |
Publications (1)
Publication Number | Publication Date |
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CN105676083A true CN105676083A (zh) | 2016-06-15 |
Family
ID=56302449
Family Applications (1)
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CN201610047805.0A Pending CN105676083A (zh) | 2016-01-25 | 2016-01-25 | 一种电力电机在线绝缘电阻监测装置和监测方法 |
Country Status (1)
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CN (1) | CN105676083A (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0298673A (ja) * | 1988-10-05 | 1990-04-11 | Toshiba Corp | 絶緑抵抗検出装置 |
CN203117372U (zh) * | 2013-03-29 | 2013-08-07 | 陕西厚普科技发展有限公司 | 高压电机绝缘监测模块 |
CN203965521U (zh) * | 2014-04-18 | 2014-11-26 | 合肥致臻电子科技有限公司 | 潜水泵高压电动机绕组绝缘电阻在线监测仪 |
CN104407289A (zh) * | 2014-09-15 | 2015-03-11 | 南京梅山冶金发展有限公司 | 一种远程高压电机绝缘测试装置及其控制系统 |
CN104793058A (zh) * | 2012-08-13 | 2015-07-22 | 伍俊 | 高压绝缘电阻监测报警仪及其工作方法 |
CN105158649A (zh) * | 2015-06-03 | 2015-12-16 | 廖小雄 | 电机电器在线绝缘状态无线监控装置 |
-
2016
- 2016-01-25 CN CN201610047805.0A patent/CN105676083A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0298673A (ja) * | 1988-10-05 | 1990-04-11 | Toshiba Corp | 絶緑抵抗検出装置 |
CN104793058A (zh) * | 2012-08-13 | 2015-07-22 | 伍俊 | 高压绝缘电阻监测报警仪及其工作方法 |
CN203117372U (zh) * | 2013-03-29 | 2013-08-07 | 陕西厚普科技发展有限公司 | 高压电机绝缘监测模块 |
CN203965521U (zh) * | 2014-04-18 | 2014-11-26 | 合肥致臻电子科技有限公司 | 潜水泵高压电动机绕组绝缘电阻在线监测仪 |
CN104407289A (zh) * | 2014-09-15 | 2015-03-11 | 南京梅山冶金发展有限公司 | 一种远程高压电机绝缘测试装置及其控制系统 |
CN105158649A (zh) * | 2015-06-03 | 2015-12-16 | 廖小雄 | 电机电器在线绝缘状态无线监控装置 |
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Address after: 201207 unit B-38, room A, building, building 3000, Longdong Avenue, Pudong New Area Free Trade Zone, Shanghai, China, 1101 Applicant after: Shanghai Kuang Qi Science and Technology Co.,Ltd. Applicant after: GUANGDONG GAOQI ENERGY ENGINEERING GROUP Co.,Ltd. Address before: Unit A, room 1101, building B-38, building, No. 1, Dong Long Avenue, free trade zone, Pudong New Area, Shanghai, China Applicant before: SHANGHAI KUANGQI TECHNOLOGY Co.,Ltd. Applicant before: GUANGDONG GAOQI ENERGY ENGINEERING GROUP Co.,Ltd. |
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Effective date of registration: 20161121 Address after: 201207 unit B-38, room A, building, building 3000, Longdong Avenue, Pudong New Area Free Trade Zone, Shanghai, China, 1101 Applicant after: SHANGHAI KUANGQI TECHNOLOGY Co.,Ltd. Address before: Unit A, room 1101, building B-38, building, No. 1, Dong Long Avenue, free trade zone, Pudong New Area, Shanghai, China Applicant before: SHANGHAI KUANGQI TECHNOLOGY Co.,Ltd. Applicant before: GUANGDONG GAOQI ENERGY ENGINEERING GROUP Co.,Ltd. |
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Application publication date: 20160615 |