WO2013038128A3 - A reactive power compensation system and a method of controlling a reactive power compensation system - Google Patents
A reactive power compensation system and a method of controlling a reactive power compensation system Download PDFInfo
- Publication number
- WO2013038128A3 WO2013038128A3 PCT/GB2012/000713 GB2012000713W WO2013038128A3 WO 2013038128 A3 WO2013038128 A3 WO 2013038128A3 GB 2012000713 W GB2012000713 W GB 2012000713W WO 2013038128 A3 WO2013038128 A3 WO 2013038128A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reactive power
- compensation system
- power compensation
- controlling
- thyristor
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electrical Variables (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
A reactive power compensation system (11) of the type having thyristor- switched capacitors (12), in which a thyristor (14) and a diode (15) are connected in anti -parallel configuration, wherein the or each capacitor (12) has a discharge resistor (13) connected in parallel therewith.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1115811.0A GB201115811D0 (en) | 2011-09-13 | 2011-09-13 | Improvements in or relating to electrical circuits |
GB1115811.0 | 2011-09-13 | ||
GB1203072.2 | 2012-02-22 | ||
GBGB1203072.2A GB201203072D0 (en) | 2012-02-22 | 2012-02-22 | A reactive power compensation system and a method of controlling a reactive power compensation system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013038128A2 WO2013038128A2 (en) | 2013-03-21 |
WO2013038128A3 true WO2013038128A3 (en) | 2013-06-13 |
Family
ID=47137390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2012/000713 WO2013038128A2 (en) | 2011-09-13 | 2012-09-12 | A reactive power compensation system and a method of controlling a reactive power compensation system |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2494770A (en) |
WO (1) | WO2013038128A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106712047A (en) * | 2016-11-30 | 2017-05-24 | 大禹电气科技股份有限公司 | Control system for quickly switching capacitor |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104377705B (en) * | 2014-09-05 | 2017-02-15 | 山东理工大学 | Peak closing method for reactive compensation capacitor bank |
US10760829B2 (en) * | 2017-12-15 | 2020-09-01 | Midea Group Co., Ltd. | Appliance with high capacity capacitor |
CN108376993A (en) * | 2018-04-24 | 2018-08-07 | 国网冀北电力有限公司检修分公司 | It is a kind of be suitable for flexible direct current islet operation when exchange energy-consuming device |
CN110071511A (en) * | 2019-05-09 | 2019-07-30 | 浙江朗松智能电力设备有限公司 | A kind of reactive compensation controlling device and capacitor switching method |
CN112531729A (en) * | 2020-12-09 | 2021-03-19 | 安徽信息工程学院 | Reactive power compensation device with zero point switching and wireless communication functions |
CN115224700A (en) * | 2022-09-20 | 2022-10-21 | 东方博沃(北京)科技有限公司 | Thyristor switching switch control method and device, electronic equipment and storage medium |
CN117411019A (en) * | 2023-10-27 | 2024-01-16 | 淮阴工学院 | Intelligent compensation device adopting optimization algorithm |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100109616A1 (en) * | 2008-11-04 | 2010-05-06 | Huaqiang Li | System and method for reactive power compensation and flicker management |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD110584A1 (en) * | 1974-04-11 | 1974-12-20 | ||
SE417472B (en) * | 1977-10-13 | 1981-03-16 | Asea Ab | CONDENSOR EQUIPMENT FOR CONNECTING TO AN AC POWER NETWORK |
DE3012511A1 (en) * | 1980-03-31 | 1981-10-08 | Siemens AG, 1000 Berlin und 8000 München | METHOD AND DEVICE FOR Vibration-free switching on and off of a capacitor between two conductors of an alternating voltage network |
CN201570865U (en) * | 2009-12-11 | 2010-09-01 | 重庆明斯克电气有限责任公司 | Inner triangle type low pressure intelligent rapid composite switch action execution circuit |
-
2012
- 2012-09-12 WO PCT/GB2012/000713 patent/WO2013038128A2/en active Application Filing
- 2012-09-12 GB GB1216342.4A patent/GB2494770A/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100109616A1 (en) * | 2008-11-04 | 2010-05-06 | Huaqiang Li | System and method for reactive power compensation and flicker management |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106712047A (en) * | 2016-11-30 | 2017-05-24 | 大禹电气科技股份有限公司 | Control system for quickly switching capacitor |
CN106712047B (en) * | 2016-11-30 | 2019-03-15 | 大禹电气科技股份有限公司 | A kind of control system of quick-switching capacitor |
Also Published As
Publication number | Publication date |
---|---|
GB2494770A (en) | 2013-03-20 |
WO2013038128A2 (en) | 2013-03-21 |
GB201216342D0 (en) | 2012-10-24 |
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