CN201994670U - 一种低压动态广义无功补偿装置 - Google Patents
一种低压动态广义无功补偿装置 Download PDFInfo
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- CN201994670U CN201994670U CN2010205767924U CN201020576792U CN201994670U CN 201994670 U CN201994670 U CN 201994670U CN 2010205767924 U CN2010205767924 U CN 2010205767924U CN 201020576792 U CN201020576792 U CN 201020576792U CN 201994670 U CN201994670 U CN 201994670U
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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
- Y02E40/10—Flexible AC transmission systems [FACTS]
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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
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- 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
- Y02E40/20—Active power filtering [APF]
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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
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- 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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Abstract
Description
状态 | 调节策略 | |
1 | 无功越上限,电压越下限 | 投电容,若电容全部投入电压仍低于下限,则维持原状 |
2 | 无功越上限,电压合格 | 如有电容可投,预测投电容后电压是否越上限,若电压越上限则维持原状 |
3 | 无功越上限,电压越上限 | 切电容,若电容全部切除电压仍越上限,则维持原状 |
4 | 无功越下限,电压合格 | 若有电容可切,预测投电容后电压是否越下限,若电压越下限则维持原状 |
5 | 无功合格,电压合格 | 不调节 |
Claims (8)
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Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102386622A (zh) * | 2011-11-03 | 2012-03-21 | 东南大学 | 多机全补偿与分次补偿组合式完全有源型谐波治理装置 |
CN102611109A (zh) * | 2012-03-14 | 2012-07-25 | 湖南大学 | 一种二开关臂的lc式混合有源电力滤波器的控制方法 |
CN102969716A (zh) * | 2012-10-26 | 2013-03-13 | 集美大学 | 船舶电网有源滤波控制方法 |
CN103269077A (zh) * | 2013-05-29 | 2013-08-28 | 国家电网公司 | 一种磁控电抗器谐波抑制装置 |
CN103269071A (zh) * | 2013-06-06 | 2013-08-28 | 国家电网公司 | 一种负载不平衡补偿系统 |
CN103311928A (zh) * | 2012-03-16 | 2013-09-18 | 上海利思电气有限公司 | 一种低压动态有源滤波器 |
CN103326370A (zh) * | 2012-03-19 | 2013-09-25 | 上海利思电气有限公司 | 一种低压小型化动态有源无功补偿装置 |
CN103326361A (zh) * | 2012-03-20 | 2013-09-25 | 上海利思电气有限公司 | 一种低压实时动态有源谐波无功补偿柜 |
CN103501013A (zh) * | 2013-10-21 | 2014-01-08 | 安徽天沃电气技术有限公司 | 一种三相不平衡负载功率因数校正及系统电流平衡设备 |
CN103683300A (zh) * | 2012-09-06 | 2014-03-26 | 深圳市三和电力科技有限公司 | 动态sts无功补偿投切调节器 |
CN103901255A (zh) * | 2014-04-22 | 2014-07-02 | 湖南工业大学 | 基于广义加权形态滤波理论的混合电力滤波器谐波电流检测方法 |
CN104052070A (zh) * | 2014-07-02 | 2014-09-17 | 上海雷诺尔电力自动化有限公司 | 一种动态有源滤波补偿装置 |
WO2015007330A1 (en) * | 2013-07-19 | 2015-01-22 | Abb Technology Ltd | Methods and devices for power compensation |
CN104852398A (zh) * | 2015-06-09 | 2015-08-19 | 河南博通电力技术有限公司 | 三相不平衡和低电压治理装置、系统及补偿回路投切方法 |
CN105356470A (zh) * | 2015-11-26 | 2016-02-24 | 东南大学 | 大功率apf并机谐波补偿系统动态协调控制方法 |
CN105552939A (zh) * | 2016-03-07 | 2016-05-04 | 山东电工电气集团新能科技有限公司 | 三相不平衡治理系统及方法 |
CN105762812A (zh) * | 2014-12-17 | 2016-07-13 | 利思电气(上海)有限公司 | 一种基于有源逆变和电容投切的无功补偿装置 |
CN106374487A (zh) * | 2015-07-24 | 2017-02-01 | 利思电气(上海)有限公司 | 一种户外型带有三电平逆变器的电力有源滤波装置 |
CN106374485A (zh) * | 2015-07-24 | 2017-02-01 | 利思电气(上海)有限公司 | 一种带有分时储能电路的柱上有源滤波装置 |
CN106786680A (zh) * | 2016-12-31 | 2017-05-31 | 江苏谷峰电力科技股份有限公司 | 低压三相不平衡自动调节装置 |
CN108448598A (zh) * | 2018-03-29 | 2018-08-24 | 山西中州电气有限公司 | 混合式电能综合治理装置 |
CN110011325A (zh) * | 2019-03-22 | 2019-07-12 | 安徽一天电能质量技术有限公司 | 无功补偿及三相平衡装置以及快速响应算法 |
CN107528318B (zh) * | 2017-08-31 | 2019-12-31 | 北京电力自动化设备有限公司 | Apf补偿容性非线性负载时避免发散的控制方法 |
CN113241764A (zh) * | 2021-05-10 | 2021-08-10 | 天津元恒科技有限公司 | 一种电源优化装置 |
CN114336666A (zh) * | 2022-01-12 | 2022-04-12 | 华昇智能(广东)设备有限公司 | 无功谐波一体化补偿器 |
-
2010
- 2010-10-26 CN CN2010205767924U patent/CN201994670U/zh not_active Expired - Lifetime
Cited By (31)
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CN102386622A (zh) * | 2011-11-03 | 2012-03-21 | 东南大学 | 多机全补偿与分次补偿组合式完全有源型谐波治理装置 |
CN102611109A (zh) * | 2012-03-14 | 2012-07-25 | 湖南大学 | 一种二开关臂的lc式混合有源电力滤波器的控制方法 |
CN102611109B (zh) * | 2012-03-14 | 2013-11-06 | 湖南大学 | 一种二开关臂的lc式混合有源电力滤波器的控制方法 |
CN103311928A (zh) * | 2012-03-16 | 2013-09-18 | 上海利思电气有限公司 | 一种低压动态有源滤波器 |
CN103326370A (zh) * | 2012-03-19 | 2013-09-25 | 上海利思电气有限公司 | 一种低压小型化动态有源无功补偿装置 |
CN103326361A (zh) * | 2012-03-20 | 2013-09-25 | 上海利思电气有限公司 | 一种低压实时动态有源谐波无功补偿柜 |
CN103683300B (zh) * | 2012-09-06 | 2016-03-30 | 深圳市三和电力科技有限公司 | 动态sts无功补偿投切调节器 |
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CN102969716A (zh) * | 2012-10-26 | 2013-03-13 | 集美大学 | 船舶电网有源滤波控制方法 |
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CN107528318B (zh) * | 2017-08-31 | 2019-12-31 | 北京电力自动化设备有限公司 | Apf补偿容性非线性负载时避免发散的控制方法 |
CN108448598A (zh) * | 2018-03-29 | 2018-08-24 | 山西中州电气有限公司 | 混合式电能综合治理装置 |
CN110011325A (zh) * | 2019-03-22 | 2019-07-12 | 安徽一天电能质量技术有限公司 | 无功补偿及三相平衡装置以及快速响应算法 |
CN110011325B (zh) * | 2019-03-22 | 2022-12-13 | 安徽一天电能质量技术有限公司 | 无功补偿及三相平衡装置以及快速响应算法 |
CN113241764A (zh) * | 2021-05-10 | 2021-08-10 | 天津元恒科技有限公司 | 一种电源优化装置 |
CN113241764B (zh) * | 2021-05-10 | 2021-12-17 | 天津元恒科技有限公司 | 一种电源优化装置 |
CN114336666A (zh) * | 2022-01-12 | 2022-04-12 | 华昇智能(广东)设备有限公司 | 无功谐波一体化补偿器 |
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