CN107067024A - 高压断路器机械状态识别方法 - Google Patents
高压断路器机械状态识别方法 Download PDFInfo
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/24—Classification techniques
- G06F18/241—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
- G06F18/2411—Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on the proximity to a decision surface, e.g. support vector machines
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109061462A (zh) * | 2018-09-14 | 2018-12-21 | 广西电网有限责任公司电力科学研究院 | 一种高压断路器触头烧蚀故障评估方法 |
CN109117869A (zh) * | 2018-07-20 | 2019-01-01 | 汉纳森(厦门)数据股份有限公司 | 用户画像方法、介质及系统 |
CN112698194A (zh) * | 2020-12-10 | 2021-04-23 | 云南电网有限责任公司保山供电局 | 一种断路器操作机构状态综合评估方法及系统 |
Citations (7)
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US20120037599A1 (en) * | 2009-03-30 | 2012-02-16 | Abb Research Ltd | Circuit breaker |
CN105095675A (zh) * | 2015-09-07 | 2015-11-25 | 浙江群力电气有限公司 | 一种开关柜故障特征选择方法及装置 |
CN105259495A (zh) * | 2015-07-03 | 2016-01-20 | 四川大学 | 一种基于分合闸线圈电流特征量优化的高压断路器操作机构状态评估方法 |
CN105528741A (zh) * | 2016-01-11 | 2016-04-27 | 广东电网有限责任公司电力科学研究院 | 一种基于多信号特征融合的断路器状态识别方法 |
CN105868770A (zh) * | 2016-03-23 | 2016-08-17 | 国网山东省电力公司电力科学研究院 | 一种基于非监督学习模型的高压断路器故障诊断方法 |
CN106019138A (zh) * | 2016-07-25 | 2016-10-12 | 深圳供电局有限公司 | 一种高压断路器机械故障的在线诊断方法 |
CN106199412A (zh) * | 2016-07-01 | 2016-12-07 | 太原理工大学 | 一种永磁机构高压真空断路器故障模式识别方法 |
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2017
- 2017-02-03 CN CN201710063000.XA patent/CN107067024B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120037599A1 (en) * | 2009-03-30 | 2012-02-16 | Abb Research Ltd | Circuit breaker |
CN105259495A (zh) * | 2015-07-03 | 2016-01-20 | 四川大学 | 一种基于分合闸线圈电流特征量优化的高压断路器操作机构状态评估方法 |
CN105095675A (zh) * | 2015-09-07 | 2015-11-25 | 浙江群力电气有限公司 | 一种开关柜故障特征选择方法及装置 |
CN105528741A (zh) * | 2016-01-11 | 2016-04-27 | 广东电网有限责任公司电力科学研究院 | 一种基于多信号特征融合的断路器状态识别方法 |
CN105868770A (zh) * | 2016-03-23 | 2016-08-17 | 国网山东省电力公司电力科学研究院 | 一种基于非监督学习模型的高压断路器故障诊断方法 |
CN106199412A (zh) * | 2016-07-01 | 2016-12-07 | 太原理工大学 | 一种永磁机构高压真空断路器故障模式识别方法 |
CN106019138A (zh) * | 2016-07-25 | 2016-10-12 | 深圳供电局有限公司 | 一种高压断路器机械故障的在线诊断方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109117869A (zh) * | 2018-07-20 | 2019-01-01 | 汉纳森(厦门)数据股份有限公司 | 用户画像方法、介质及系统 |
CN109061462A (zh) * | 2018-09-14 | 2018-12-21 | 广西电网有限责任公司电力科学研究院 | 一种高压断路器触头烧蚀故障评估方法 |
CN112698194A (zh) * | 2020-12-10 | 2021-04-23 | 云南电网有限责任公司保山供电局 | 一种断路器操作机构状态综合评估方法及系统 |
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