CN108092276B - Low-voltage line voltage reactive compensation control device - Google Patents
Low-voltage line voltage reactive compensation control device Download PDFInfo
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- CN108092276B CN108092276B CN201810024444.7A CN201810024444A CN108092276B CN 108092276 B CN108092276 B CN 108092276B CN 201810024444 A CN201810024444 A CN 201810024444A CN 108092276 B CN108092276 B CN 108092276B
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 144
- 239000003990 capacitor Substances 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 9
- 101000994629 Oryctolagus cuniculus Potassium voltage-gated channel subfamily A member 2 Proteins 0.000 claims description 6
- 238000004891 communication Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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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
- Y02E40/30—Reactive power compensation
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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
- Y02E40/50—Arrangements for eliminating or reducing asymmetry in polyphase networks
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810024444.7A CN108092276B (en) | 2015-07-31 | 2015-07-31 | Low-voltage line voltage reactive compensation control device |
Applications Claiming Priority (2)
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CN201810024444.7A CN108092276B (en) | 2015-07-31 | 2015-07-31 | Low-voltage line voltage reactive compensation control device |
CN201510465418.4A CN104993492B (en) | 2015-07-31 | 2015-07-31 | A kind of low-voltage circuit voltage and reactive power compensation control device |
Related Parent Applications (1)
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CN201510465418.4A Division CN104993492B (en) | 2015-07-31 | 2015-07-31 | A kind of low-voltage circuit voltage and reactive power compensation control device |
Publications (2)
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CN108092276A CN108092276A (en) | 2018-05-29 |
CN108092276B true CN108092276B (en) | 2021-02-05 |
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CN201510465418.4A Active CN104993492B (en) | 2015-07-31 | 2015-07-31 | A kind of low-voltage circuit voltage and reactive power compensation control device |
CN201810024444.7A Active CN108092276B (en) | 2015-07-31 | 2015-07-31 | Low-voltage line voltage reactive compensation control device |
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CN201510465418.4A Active CN104993492B (en) | 2015-07-31 | 2015-07-31 | A kind of low-voltage circuit voltage and reactive power compensation control device |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201466738U (en) * | 2009-07-01 | 2010-05-12 | 河北旭辉电气股份有限公司 | Reactive power compensation device of grid |
KR20130005500A (en) * | 2011-07-06 | 2013-01-16 | 시엔에이전기 주식회사 | Reactive power compensating apparatus for alternating current motor |
CN203301403U (en) * | 2013-06-18 | 2013-11-20 | 万洲电气股份有限公司 | Main loop used for high-power high-voltage squirrel-cage motor self-excited voltage-decreasing compensation soft start device |
CN103490432A (en) * | 2013-09-30 | 2014-01-01 | 桂林电子科技大学 | Reactive compensation device and method for partially regulating voltages and capacitance of three-phase four-wire power grid |
CN203406617U (en) * | 2013-06-17 | 2014-01-22 | 柳州电器科学研究所有限公司 | Dynamic reactive power compensation apparatus capable of compensating each phase respectively |
CN203632254U (en) * | 2013-12-04 | 2014-06-04 | 国家电网公司 | Automatic reactive compensation intelligent power distribution transformer |
CN104009480A (en) * | 2014-05-26 | 2014-08-27 | 广东电网公司电力科学研究院 | Reactive voltage control method and system based on reactive voltage control device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007282390A (en) * | 2006-04-07 | 2007-10-25 | Chugoku Electric Power Co Inc:The | Current-monitoring reactive power adjustment device |
CN101656420B (en) * | 2009-09-09 | 2011-07-20 | 西安兴汇电力科技有限公司 | Reactive compensation type intelligent voltage regulator |
CN204794094U (en) * | 2015-07-31 | 2015-11-18 | 赵庆春 | Low pressure circuit voltage reactive compensation controlling means |
-
2015
- 2015-07-31 CN CN201510465418.4A patent/CN104993492B/en active Active
- 2015-07-31 CN CN201810024444.7A patent/CN108092276B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201466738U (en) * | 2009-07-01 | 2010-05-12 | 河北旭辉电气股份有限公司 | Reactive power compensation device of grid |
KR20130005500A (en) * | 2011-07-06 | 2013-01-16 | 시엔에이전기 주식회사 | Reactive power compensating apparatus for alternating current motor |
CN203406617U (en) * | 2013-06-17 | 2014-01-22 | 柳州电器科学研究所有限公司 | Dynamic reactive power compensation apparatus capable of compensating each phase respectively |
CN203301403U (en) * | 2013-06-18 | 2013-11-20 | 万洲电气股份有限公司 | Main loop used for high-power high-voltage squirrel-cage motor self-excited voltage-decreasing compensation soft start device |
CN103490432A (en) * | 2013-09-30 | 2014-01-01 | 桂林电子科技大学 | Reactive compensation device and method for partially regulating voltages and capacitance of three-phase four-wire power grid |
CN203632254U (en) * | 2013-12-04 | 2014-06-04 | 国家电网公司 | Automatic reactive compensation intelligent power distribution transformer |
CN104009480A (en) * | 2014-05-26 | 2014-08-27 | 广东电网公司电力科学研究院 | Reactive voltage control method and system based on reactive voltage control device |
Non-Patent Citations (1)
Title |
---|
自适应负荷型配电变压器设计;王金丽 等;《电力系统自动化》;20140925;第38卷(第18期);第86-92页 * |
Also Published As
Publication number | Publication date |
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CN104993492B (en) | 2018-02-27 |
CN104993492A (en) | 2015-10-21 |
CN108092276A (en) | 2018-05-29 |
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Effective date of registration: 20210121 Address after: 325600 No.192, niubidong village, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Qian Caiying Address before: 213032 Department of Electrical Engineering, Changzhou Institute of Technology, 666 Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province Applicant before: Zhuang Jianping |
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Effective date of registration: 20240603 Address after: Room 1407, No. 2, Lane 10, Xinbang Road, Minhang District, Shanghai, 2011 Patentee after: Wang Bing Country or region after: China Patentee after: Sheng Guofeng Address before: 325600 No.192, niubidong village, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Qian Caiying Country or region before: China |
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Effective date of registration: 20240621 Address after: 201400 No. 9, Lane 699, zhangwengmiao Road, Fengxian District, Shanghai Patentee after: SHANGHAI CHICO ELECTROMECHANICAL EQUIPMENT ENGINEERING CO.,LTD. Country or region after: China Address before: Room 1407, No. 2, Lane 10, Xinbang Road, Minhang District, Shanghai, 2011 Patentee before: Wang Bing Country or region before: China Patentee before: Sheng Guofeng |