CN100383547C - 高压断路器状态监测方法 - Google Patents
高压断路器状态监测方法 Download PDFInfo
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- CN100383547C CN100383547C CNB2005100314334A CN200510031433A CN100383547C CN 100383547 C CN100383547 C CN 100383547C CN B2005100314334 A CNB2005100314334 A CN B2005100314334A CN 200510031433 A CN200510031433 A CN 200510031433A CN 100383547 C CN100383547 C CN 100383547C
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Abstract
Description
i | μ<sub>i-96</sub>-x<sub>i</sub> | 5*σ<sub>i-96</sub> | x<sub>i</sub> | 0.05*x<sub>A</sub> |
3297 | 3.08325 | 8.043602 | ||
3298 | 4.33225 | 8.157389 | ||
3299 | 7.09766 | 7.968935 | ||
3300 | 11.5791 | 7.984375 | 325.5006 | 16.27503 |
3301 | 17.6904 | 7.982644 | 319.3928 | 16.27503 |
3302 | 24.6611 | 8.063293 | 312.4258 | 16.27503 |
3303 | 31.1036 | 7.832532 | 305.9879 | 16.27503 |
3304 | 36.0835 | 7.812649 | 301.0125 | 16.27503 |
3305 | 38.856 | 7.842761 | 298.2445 | 16.27503 |
3306 | 39.7282 | 7.716153 | 297.3771 | 16.27503 |
3307 | 39.7388 | 7.717153 | 297.3713 | 16.27503 |
3308 | 40.7618 | 7.741423 | 296.3531 | 16.27503 |
3309 | 45.1646 | 7.764232 | 291.9549 | 16.27503 |
3310 | 54.5062 | 7.71508 | 282.6183 | 16.27503 |
3311 | 69.2979 | 7.902353 | 267.8303 | 16.27503 |
3312 | 88.8174 | 7.995952 | 248.3143 | 16.27503 |
3313 | 111.345 | 7.785082 | 225.7904 | 16.27503 |
3314 | 133.905 | 7.887632 | 203.2331 | 16.27503 |
3315 | 153.515 | 8.299072 | 183.6251 | 16.27503 |
3316 | 167.06 | 8.102124 | 170.0831 | 16.27503 |
3317 | 173.928 | 8.294586 | 163.2173 | 16.27503 |
3318 | 175.63 | 8.292267 | 161.5168 | 16.27503 |
3319 | 175.561 | 8.307031 | 161.5872 | 16.27503 |
3320 | 177.205 | 8.28951 | 159.9443 | 16.27503 |
3321 | 182.786 | 8.20946 | 154.365 | 16.27503 |
3322 | 193.026 | 8.172871 | 144.1272 | 16.27503 |
3323 | 207.601 | 8.208735 | 129.5522 | 16.27503 |
3324 | 225.37 | 8.183836 | 111.7835 | 16.27503 |
3325 | 244.672 | 8.231525 | 92.48054 | 16.27503 |
3326 | 263.401 | 7.92716 | 73.75249 | 16.27503 |
3327 | 279.463 | 8.026167 | 57.69034 | 16.27503 |
3328 | 290.515 | 8.232863 | 46.63698 | 16.27503 |
3329 | 295.603 | 8.372492 | 41.54688 | 16.27503 |
3330 | 296.509 | 8.514507 | 40.63864 | 16.27503 |
3331 | 296.458 | 8.511562 | 40.6865 | 16.27503 |
3332 | 297.133 | 8.470572 | 40.0094 | 16.27503 |
3333 | 298.958 | 8.355333 | 38.18209 | 16.27503 |
3334 | 301.942 | 8.556246 | 35.19575 | 16.27503 |
3335 | 305.89 | 8.279478 | 31.24594 | 16.27503 |
3336 | 310.395 | 8.358577 | 26.73938 | 16.27503 |
3337 | 314.911 | 8.41969 | 22.22161 | 16.27503 |
3338 | 319.081 | 8.627418 | 18.04983 | 16.27503 |
3339 | 322.359 | 8.182553 | 14.77111 | 16.27503 |
3340 | 324.483 | 8.394394 | 12.64558 | 16.27503 |
3341 | 325.338 | 8.315025 | 11.78979 | 16.27503 |
3342 | 325.475 | 8.362962 | 11.65069 | 16.27503 |
Claims (4)
Priority Applications (1)
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CNB2005100314334A CN100383547C (zh) | 2005-04-08 | 2005-04-08 | 高压断路器状态监测方法 |
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CNB2005100314334A CN100383547C (zh) | 2005-04-08 | 2005-04-08 | 高压断路器状态监测方法 |
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CN1667429A CN1667429A (zh) | 2005-09-14 |
CN100383547C true CN100383547C (zh) | 2008-04-23 |
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CNB2005100314334A Expired - Fee Related CN100383547C (zh) | 2005-04-08 | 2005-04-08 | 高压断路器状态监测方法 |
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Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101819255B (zh) * | 2010-04-16 | 2014-11-19 | 上海申瑞继保电气有限公司 | 基于非线性计算断路器的有效开断次数的方法 |
CN103336879A (zh) * | 2013-03-13 | 2013-10-02 | 云南电力试验研究院(集团)有限公司电力研究院 | 一种高压断路器短期可靠度评估方法 |
CN104407286B (zh) * | 2014-11-21 | 2017-03-15 | 国家电网公司 | 一种高压隔离开关机械状态监测及预警方法 |
CN107884707B (zh) * | 2017-09-30 | 2018-12-21 | 杨启蓓 | 高压断路器分合闸时间在线监测装置和方法 |
CN105510819B (zh) * | 2016-01-04 | 2017-05-17 | 江苏省电力公司电力科学研究院 | 基于故障录波解析的断路器健康状况评估系统和方法 |
CN106093762A (zh) * | 2016-06-06 | 2016-11-09 | 柳州市海格电气有限公司 | 500kV罐式交流SF6断路器检验方法 |
CN105866672A (zh) * | 2016-06-06 | 2016-08-17 | 柳州市海格电气有限公司 | 35kV瓷柱式高压交流SF6断路器检验方法 |
CN106019132A (zh) * | 2016-06-06 | 2016-10-12 | 柳州市海格电气有限公司 | 35kV户外真空断路器检验方法 |
CN106959414B (zh) * | 2017-03-15 | 2019-11-08 | 广东电网有限责任公司佛山供电局 | 开关设备的状态检测方法和系统 |
CN108614208B (zh) * | 2018-05-11 | 2020-09-11 | 广东电网有限责任公司 | 液压操动机构断路器分合闸压降数据检测装置及方法 |
CN109061460B (zh) * | 2018-09-03 | 2020-10-02 | 国网湖北省电力有限公司电力科学研究院 | 一种柱上断路器快速切除故障能力的精确测量方法 |
CN110261768A (zh) * | 2019-07-19 | 2019-09-20 | 长沙理工大学 | 配电自动化系统高压断路器状态监测方法 |
CN110491107B (zh) * | 2019-08-19 | 2020-12-29 | 华能四川水电有限公司 | 一种六氟化硫压力劣化预测方法、系统、存储介质及设备 |
CN110514994A (zh) * | 2019-09-04 | 2019-11-29 | 甘书宇 | 一种高压交流断路器重燃在线监测的方法 |
CN112618972B (zh) * | 2020-12-28 | 2022-06-03 | 中聚科技股份有限公司 | 一种超声波换能器驱动方法、存储介质、系统和装置 |
CN114415265B (zh) * | 2022-01-20 | 2024-02-02 | 广东省气象探测数据中心(广东省气象技术装备中心、广东省气象科技培训中心) | 气象观测数据的处理方法、装置、计算机设备及存储介质 |
CN114518533B (zh) * | 2022-04-21 | 2022-07-01 | 山东科技大学 | 基于电磁场同步测量的混合直流断路器闭锁时刻测量方法 |
CN115561628A (zh) * | 2022-12-08 | 2023-01-03 | 中国南方电网有限责任公司超高压输电公司广州局 | 断路器开断能力分析方法、装置、计算机设备以及介质 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09145805A (ja) * | 1995-11-21 | 1997-06-06 | Fuji Electric Co Ltd | 遮断器の開極時間測定方法 |
JPH1090376A (ja) * | 1996-09-12 | 1998-04-10 | Mitsubishi Electric Corp | 開閉器試験回路の制御方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09145805A (ja) * | 1995-11-21 | 1997-06-06 | Fuji Electric Co Ltd | 遮断器の開極時間測定方法 |
JPH1090376A (ja) * | 1996-09-12 | 1998-04-10 | Mitsubishi Electric Corp | 開閉器試験回路の制御方法 |
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