CN108508331B - 电缆附件局部放电监测装置、方法、终端及可读存储介质 - Google Patents
电缆附件局部放电监测装置、方法、终端及可读存储介质 Download PDFInfo
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- CN108508331B CN108508331B CN201810129149.8A CN201810129149A CN108508331B CN 108508331 B CN108508331 B CN 108508331B CN 201810129149 A CN201810129149 A CN 201810129149A CN 108508331 B CN108508331 B CN 108508331B
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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
- G01R31/1218—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 using optical methods; using charged particle, e.g. electron, beams or X-rays
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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
- G01R31/1227—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 of components, parts or materials
- G01R31/1263—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 of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
- G01R31/1272—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 of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
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CN201810129149.8A CN108508331B (zh) | 2018-02-08 | 2018-02-08 | 电缆附件局部放电监测装置、方法、终端及可读存储介质 |
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CN201810129149.8A CN108508331B (zh) | 2018-02-08 | 2018-02-08 | 电缆附件局部放电监测装置、方法、终端及可读存储介质 |
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CN108508331A CN108508331A (zh) | 2018-09-07 |
CN108508331B true CN108508331B (zh) | 2020-09-08 |
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CN112327216B (zh) * | 2020-10-30 | 2023-04-07 | 广东至合交通科技有限公司 | 一种基于边缘计算的电缆健康状态评估装置及方法 |
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CN101782622A (zh) * | 2009-11-25 | 2010-07-21 | 西安博源电气有限公司 | 电力电缆及接头局部放电在线监测装置 |
CN103197216A (zh) * | 2013-04-12 | 2013-07-10 | 华北电力大学(保定) | 一种基于光纤传输的电缆接头局部放电监测系统 |
EP3109958A1 (en) * | 2015-06-22 | 2016-12-28 | Tyco Electronics Raychem GmbH | Field control element for a high-voltage cable accessory and method of optically measuring partial discharges |
CN105911443A (zh) * | 2016-07-06 | 2016-08-31 | 三峡大学 | 基于钳形同轴电容的电缆中间接头局部放电在线测量系统 |
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