CN115085209A - 一种电网谐波取能式电容器无功补偿装置 - Google Patents
一种电网谐波取能式电容器无功补偿装置 Download PDFInfo
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- CN115085209A CN115085209A CN202110267974.6A CN202110267974A CN115085209A CN 115085209 A CN115085209 A CN 115085209A CN 202110267974 A CN202110267974 A CN 202110267974A CN 115085209 A CN115085209 A CN 115085209A
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- voltage
- harmonic
- storage battery
- rectifier bridge
- silicon rectifier
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- 239000003990 capacitor Substances 0.000 title claims abstract description 37
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 47
- 239000010703 silicon Substances 0.000 claims abstract description 47
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 230000000087 stabilizing effect Effects 0.000 claims abstract 3
- 238000002955 isolation Methods 0.000 claims description 12
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- 239000002699 waste material Substances 0.000 abstract description 2
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- 238000009413 insulation Methods 0.000 description 5
- 238000013021 overheating Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 229910052744 lithium Inorganic materials 0.000 description 1
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Images
Classifications
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- 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
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
-
- 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
- H02J3/01—Arrangements for reducing harmonics or ripples
-
- 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
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1864—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein the stepless control of reactive power is obtained by at least one reactive element connected in series with a semiconductor switch
-
- 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
-
- 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
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110267974.6A CN115085209B (zh) | 2021-03-12 | 2021-03-12 | 一种电网谐波取能式电容器无功补偿装置 |
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CN202110267974.6A CN115085209B (zh) | 2021-03-12 | 2021-03-12 | 一种电网谐波取能式电容器无功补偿装置 |
Publications (2)
Publication Number | Publication Date |
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CN115085209A true CN115085209A (zh) | 2022-09-20 |
CN115085209B CN115085209B (zh) | 2024-02-06 |
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CN202110267974.6A Active CN115085209B (zh) | 2021-03-12 | 2021-03-12 | 一种电网谐波取能式电容器无功补偿装置 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001505760A (ja) * | 1997-06-19 | 2001-04-24 | ウィスコンシン アラムニ リサーチ ファンデーション | 方形波インバータとdcバス制御とを備えたハイブリッド並列能動/受動フィルタシステムによる電力線高調波の低減 |
CN101938130A (zh) * | 2010-09-15 | 2011-01-05 | 哈尔滨工业大学 | Ppf与tsc相结合的高压滤波与动态无功补偿控制系统及其控制方法 |
CN102593848A (zh) * | 2012-03-15 | 2012-07-18 | 东营爱特机电技术有限责任公司 | 一种电动钻机用apf与tsf混合型补偿装置 |
CN202474898U (zh) * | 2011-12-23 | 2012-10-03 | 国彪电源集团有限公司 | 谐波再利用型在线式不间断电源系统 |
CN102751776A (zh) * | 2012-07-17 | 2012-10-24 | 浙江永宏电器有限公司 | 一种大容量可逆充放电装置 |
CN107528319A (zh) * | 2017-09-27 | 2017-12-29 | 张京伦 | 一种电磁型能量回收式谐波抑制装置 |
CN207339428U (zh) * | 2017-10-17 | 2018-05-08 | 云南机电职业技术学院 | 一种地线取能装置 |
-
2021
- 2021-03-12 CN CN202110267974.6A patent/CN115085209B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001505760A (ja) * | 1997-06-19 | 2001-04-24 | ウィスコンシン アラムニ リサーチ ファンデーション | 方形波インバータとdcバス制御とを備えたハイブリッド並列能動/受動フィルタシステムによる電力線高調波の低減 |
CN101938130A (zh) * | 2010-09-15 | 2011-01-05 | 哈尔滨工业大学 | Ppf与tsc相结合的高压滤波与动态无功补偿控制系统及其控制方法 |
CN202474898U (zh) * | 2011-12-23 | 2012-10-03 | 国彪电源集团有限公司 | 谐波再利用型在线式不间断电源系统 |
CN102593848A (zh) * | 2012-03-15 | 2012-07-18 | 东营爱特机电技术有限责任公司 | 一种电动钻机用apf与tsf混合型补偿装置 |
CN102751776A (zh) * | 2012-07-17 | 2012-10-24 | 浙江永宏电器有限公司 | 一种大容量可逆充放电装置 |
CN107528319A (zh) * | 2017-09-27 | 2017-12-29 | 张京伦 | 一种电磁型能量回收式谐波抑制装置 |
CN207339428U (zh) * | 2017-10-17 | 2018-05-08 | 云南机电职业技术学院 | 一种地线取能装置 |
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