CN202111527U - 带谐波监测的柱上开关控制器及架空线路谐波监测系统 - Google Patents
带谐波监测的柱上开关控制器及架空线路谐波监测系统 Download PDFInfo
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- CN202111527U CN202111527U CN201120199404XU CN201120199404U CN202111527U CN 202111527 U CN202111527 U CN 202111527U CN 201120199404X U CN201120199404X U CN 201120199404XU CN 201120199404 U CN201120199404 U CN 201120199404U CN 202111527 U CN202111527 U CN 202111527U
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- harmonic wave
- harmonic
- switch controller
- wave monitoring
- pole top
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/40—Arrangements for reducing harmonics
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
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CN201120199404XU CN202111527U (zh) | 2011-06-14 | 2011-06-14 | 带谐波监测的柱上开关控制器及架空线路谐波监测系统 |
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CN201120199404XU CN202111527U (zh) | 2011-06-14 | 2011-06-14 | 带谐波监测的柱上开关控制器及架空线路谐波监测系统 |
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CN202111527U true CN202111527U (zh) | 2012-01-11 |
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CN201120199404XU Expired - Lifetime CN202111527U (zh) | 2011-06-14 | 2011-06-14 | 带谐波监测的柱上开关控制器及架空线路谐波监测系统 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105048423A (zh) * | 2015-08-06 | 2015-11-11 | 国家电网公司 | 一种基于谐波信号的微电网线路纵差保护装置及方法 |
CN106774005A (zh) * | 2017-01-19 | 2017-05-31 | 安徽腾徽电气有限公司 | 一种用于架空线电网的智能控制器 |
CN113991658A (zh) * | 2021-11-02 | 2022-01-28 | 国网北京市电力公司 | 电力设备控制方法及装置 |
-
2011
- 2011-06-14 CN CN201120199404XU patent/CN202111527U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105048423A (zh) * | 2015-08-06 | 2015-11-11 | 国家电网公司 | 一种基于谐波信号的微电网线路纵差保护装置及方法 |
CN105048423B (zh) * | 2015-08-06 | 2017-10-24 | 国家电网公司 | 一种基于谐波信号的微电网线路纵差保护装置及方法 |
CN106774005A (zh) * | 2017-01-19 | 2017-05-31 | 安徽腾徽电气有限公司 | 一种用于架空线电网的智能控制器 |
CN113991658A (zh) * | 2021-11-02 | 2022-01-28 | 国网北京市电力公司 | 电力设备控制方法及装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHUHAI OULI DISTRIBUTION NETWORK AUTOMATION CO., L Free format text: FORMER NAME: ZHUHAI OULI DISTRIBUTION AUTOMATION SYSTEM CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 519085, No. 2, No. 1, Jinxing Road, Harbour Road, Tang Wan Town, Zhuhai, Guangdong Patentee after: ZHUHAI OULI DISTRIBUTION NETWORK AUTOMATION CO., LTD. Address before: 519085, No. 2, No. 1, Jinxing Road, Harbour Road, Tang Wan Town, Zhuhai, Guangdong Patentee before: Zhuhai Ouli Power Distribution Automation System Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120111 |