CN108196157A - 一种电流传感器模块的参数和故障检测装置及方法 - Google Patents
一种电流传感器模块的参数和故障检测装置及方法 Download PDFInfo
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- CN108196157A CN108196157A CN201810081470.3A CN201810081470A CN108196157A CN 108196157 A CN108196157 A CN 108196157A CN 201810081470 A CN201810081470 A CN 201810081470A CN 108196157 A CN108196157 A CN 108196157A
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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
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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
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109061653A (zh) * | 2018-07-26 | 2018-12-21 | 中国民用航空飞行学院 | 一种基于无人机的高度测量装置及方法 |
CN109061437A (zh) * | 2018-07-16 | 2018-12-21 | 昆明理工大学 | 一种基于单片机控制与差分运算电路采样的lm317芯片故障检测电路及方法 |
CN110635811A (zh) * | 2019-05-31 | 2019-12-31 | 杭州电子科技大学 | 船舶主轴多参数在线检测无线发射装置电路 |
CN113758606A (zh) * | 2021-10-14 | 2021-12-07 | 成都微光集电科技有限公司 | 温度传感器及测温设备 |
CN113933577A (zh) * | 2021-10-18 | 2022-01-14 | 张全伟 | 一种手持式电气火灾剩余电流检测仪 |
WO2023272922A1 (zh) * | 2021-06-29 | 2023-01-05 | 中山大洋电机股份有限公司 | 一种电源变换电路及电机控制器 |
CN118763770A (zh) * | 2024-06-28 | 2024-10-11 | 佛山市美宝顺电子科技有限公司 | 一种显示屏的稳定供电电路 |
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CN1414396A (zh) * | 2002-05-21 | 2003-04-30 | 重庆龙源科技产业发展有限公司 | 计量电流互感器故障实时在线检测方法及装置 |
CN201479023U (zh) * | 2009-08-24 | 2010-05-19 | 苏州海兹思纳米科技有限公司 | 一种高精度大量程正负电源 |
CN201945680U (zh) * | 2011-01-14 | 2011-08-24 | 三一电气有限责任公司 | 电流霍尔传感器校验设备 |
CN203788173U (zh) * | 2014-04-09 | 2014-08-20 | 湖南科技学院 | 一种简单高效的实验室用直流稳压电源 |
CN105871458A (zh) * | 2016-05-05 | 2016-08-17 | 成都君禾天成科技有限公司 | 一种用于测试光模块参数的测试板 |
WO2017020670A1 (zh) * | 2015-08-05 | 2017-02-09 | 肖志军 | Led灯可调光的恒流驱动方法和电路 |
CN206178128U (zh) * | 2016-11-18 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | 一种电流故障检测电路动态诊断系统 |
CN107346007A (zh) * | 2017-08-28 | 2017-11-14 | 湖南银河电气有限公司 | 电流传感器测试装置及测试方法 |
CN208239546U (zh) * | 2018-01-29 | 2018-12-14 | 昆明理工大学 | 一种电流传感器模块的参数和故障检测装置 |
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2018
- 2018-01-29 CN CN201810081470.3A patent/CN108196157B/zh active Active
Patent Citations (9)
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CN1414396A (zh) * | 2002-05-21 | 2003-04-30 | 重庆龙源科技产业发展有限公司 | 计量电流互感器故障实时在线检测方法及装置 |
CN201479023U (zh) * | 2009-08-24 | 2010-05-19 | 苏州海兹思纳米科技有限公司 | 一种高精度大量程正负电源 |
CN201945680U (zh) * | 2011-01-14 | 2011-08-24 | 三一电气有限责任公司 | 电流霍尔传感器校验设备 |
CN203788173U (zh) * | 2014-04-09 | 2014-08-20 | 湖南科技学院 | 一种简单高效的实验室用直流稳压电源 |
WO2017020670A1 (zh) * | 2015-08-05 | 2017-02-09 | 肖志军 | Led灯可调光的恒流驱动方法和电路 |
CN105871458A (zh) * | 2016-05-05 | 2016-08-17 | 成都君禾天成科技有限公司 | 一种用于测试光模块参数的测试板 |
CN206178128U (zh) * | 2016-11-18 | 2017-05-17 | 安徽江淮汽车集团股份有限公司 | 一种电流故障检测电路动态诊断系统 |
CN107346007A (zh) * | 2017-08-28 | 2017-11-14 | 湖南银河电气有限公司 | 电流传感器测试装置及测试方法 |
CN208239546U (zh) * | 2018-01-29 | 2018-12-14 | 昆明理工大学 | 一种电流传感器模块的参数和故障检测装置 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109061437A (zh) * | 2018-07-16 | 2018-12-21 | 昆明理工大学 | 一种基于单片机控制与差分运算电路采样的lm317芯片故障检测电路及方法 |
CN109061437B (zh) * | 2018-07-16 | 2023-09-26 | 昆明理工大学 | 一种基于单片机控制与差分运算电路采样的lm317芯片故障检测电路及方法 |
CN109061653A (zh) * | 2018-07-26 | 2018-12-21 | 中国民用航空飞行学院 | 一种基于无人机的高度测量装置及方法 |
CN110635811A (zh) * | 2019-05-31 | 2019-12-31 | 杭州电子科技大学 | 船舶主轴多参数在线检测无线发射装置电路 |
CN110635811B (zh) * | 2019-05-31 | 2021-09-07 | 杭州电子科技大学 | 船舶主轴多参数在线检测无线发射装置电路 |
WO2023272922A1 (zh) * | 2021-06-29 | 2023-01-05 | 中山大洋电机股份有限公司 | 一种电源变换电路及电机控制器 |
CN113758606A (zh) * | 2021-10-14 | 2021-12-07 | 成都微光集电科技有限公司 | 温度传感器及测温设备 |
CN113758606B (zh) * | 2021-10-14 | 2023-09-05 | 成都微光集电科技有限公司 | 温度传感器及测温设备 |
CN113933577A (zh) * | 2021-10-18 | 2022-01-14 | 张全伟 | 一种手持式电气火灾剩余电流检测仪 |
CN118763770A (zh) * | 2024-06-28 | 2024-10-11 | 佛山市美宝顺电子科技有限公司 | 一种显示屏的稳定供电电路 |
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