CN108459050B - 一种根据电参数来判断设备运行状况的方法及装置 - Google Patents
一种根据电参数来判断设备运行状况的方法及装置 Download PDFInfo
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- CN108459050B CN108459050B CN201810808975.5A CN201810808975A CN108459050B CN 108459050 B CN108459050 B CN 108459050B CN 201810808975 A CN201810808975 A CN 201810808975A CN 108459050 B CN108459050 B CN 108459050B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000005611 electricity Effects 0.000 claims description 10
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
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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
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CN201810808975.5A CN108459050B (zh) | 2018-07-23 | 2018-07-23 | 一种根据电参数来判断设备运行状况的方法及装置 |
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CN201810808975.5A CN108459050B (zh) | 2018-07-23 | 2018-07-23 | 一种根据电参数来判断设备运行状况的方法及装置 |
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CN108459050A CN108459050A (zh) | 2018-08-28 |
CN108459050B true CN108459050B (zh) | 2018-11-02 |
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CN109828146B (zh) * | 2018-11-22 | 2022-03-22 | 常州天正工业发展股份有限公司 | 一种通过设备电参数ad采样判断设备工况的方法 |
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CN2116918U (zh) * | 1992-03-09 | 1992-09-23 | 北京化学纤维研究所 | 变频机控制板的微机检测装置 |
CN203705604U (zh) * | 2013-11-26 | 2014-07-09 | 国家电网公司 | 高压断路器状态在线监测*** |
CN105072787A (zh) * | 2015-07-17 | 2015-11-18 | 广东浩迪创新科技有限公司 | 一种具有路灯故障检测功能的现场检测仪及检测*** |
CN107766780A (zh) * | 2016-08-22 | 2018-03-06 | 中国石油化工股份有限公司 | 基于电功图的抽油***运行时特征信息提取方法 |
CN206710565U (zh) * | 2017-04-20 | 2017-12-05 | 哈尔滨理工大学 | 智能电机集成式多参数融合健康诊断及预警*** |
CN206638789U (zh) * | 2017-04-20 | 2017-11-14 | 哈尔滨理工大学 | 智能电机振动在线监测及预警*** |
CN107015092A (zh) * | 2017-06-15 | 2017-08-04 | 浙江恒电水利科技有限公司 | 一种微机综合监测保护器及监测保护方法 |
CN207281164U (zh) * | 2017-09-12 | 2018-04-27 | 佛山市澳霆环境设备制造有限公司 | 一种热泵开关柜远程监控*** |
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Denomination of invention: A method and device for judging equipment operation status according to electrical parameters Effective date of registration: 20220811 Granted publication date: 20181102 Pledgee: China Zheshang Bank Co., Ltd. Changzhou Branch Pledgor: CHANGZHOU TIANZHENG INDUSTRIAL DEVELOPMENT CO.,LTD. Registration number: Y2022980012395 |
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Date of cancellation: 20231205 Granted publication date: 20181102 Pledgee: China Zheshang Bank Co.,Ltd. Changzhou Branch Pledgor: CHANGZHOU TIANZHENG INDUSTRIAL DEVELOPMENT CO.,LTD. Registration number: Y2022980012395 |
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Denomination of invention: A method and device for judging the operation status of equipment based on electrical parameters Effective date of registration: 20231207 Granted publication date: 20181102 Pledgee: China Zheshang Bank Co.,Ltd. Changzhou Branch Pledgor: CHANGZHOU TIANZHENG INDUSTRIAL DEVELOPMENT CO.,LTD. Registration number: Y2023980069985 |