CN106451437B - 一种并网变换器多机系统建模稳定性分析设计方法 - Google Patents
一种并网变换器多机系统建模稳定性分析设计方法 Download PDFInfo
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- CN106451437B CN106451437B CN201610973443.8A CN201610973443A CN106451437B CN 106451437 B CN106451437 B CN 106451437B CN 201610973443 A CN201610973443 A CN 201610973443A CN 106451437 B CN106451437 B CN 106451437B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000004458 analytical method Methods 0.000 title claims abstract description 9
- 238000005094 computer simulation Methods 0.000 title abstract description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000009977 dual effect Effects 0.000 claims abstract description 3
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 2
- 238000013178 mathematical model Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000009472 formulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/36—Circuit design at the analogue level
- G06F30/367—Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
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- H02J3/383—
-
- 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
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610973443.8A CN106451437B (zh) | 2016-11-03 | 2016-11-03 | 一种并网变换器多机系统建模稳定性分析设计方法 |
Applications Claiming Priority (1)
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CN201610973443.8A CN106451437B (zh) | 2016-11-03 | 2016-11-03 | 一种并网变换器多机系统建模稳定性分析设计方法 |
Publications (2)
Publication Number | Publication Date |
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CN106451437A CN106451437A (zh) | 2017-02-22 |
CN106451437B true CN106451437B (zh) | 2018-12-28 |
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CN201610973443.8A Active CN106451437B (zh) | 2016-11-03 | 2016-11-03 | 一种并网变换器多机系统建模稳定性分析设计方法 |
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CN (1) | CN106451437B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109494722B (zh) * | 2018-11-20 | 2020-07-28 | 上海交通大学 | 电网侧等效阻抗建模方法及系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6202041B1 (en) * | 1998-04-29 | 2001-03-13 | Hong Kong Polytechnic University | Electrical power network modelling method |
CN103595065B (zh) * | 2013-09-27 | 2015-06-10 | 重庆大学 | 一种基于电网阻抗的大型光伏电站并网稳定性设计方法 |
CN104065288A (zh) * | 2014-07-04 | 2014-09-24 | 湖南工业大学 | 光伏并网逆变器迭代比例积分电流控制方法 |
CN104079002B (zh) * | 2014-07-16 | 2016-09-28 | 安徽启光能源科技研究院有限公司 | 光伏储能系统并网模式下的双闭环控制方法 |
CN105515431A (zh) * | 2016-01-28 | 2016-04-20 | 云南电网有限责任公司电力科学研究院 | 一种光伏并网逆变器pi控制方法 |
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Effective date of registration: 20200803 Address after: No.419, Jianshe street, machinery parts market, cangxin transit road, North District, Xinji City, Shijiazhuang City, Hebei Province Patentee after: HEBEI SHENKE ELECTRIC POWER Co.,Ltd. Address before: Hebei Street West Harbor area, 066004 Hebei city of Qinhuangdao province No. 438 Patentee before: Yanshan University |
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Effective date of registration: 20220129 Address after: 052300 cangxin transit road machinery parts market, Xinji Shibei District, Shijiazhuang City, Hebei Province Patentee after: HEBEI SHENKE ELECTRIC POWER CO.,LTD. Patentee after: HEBEI SHENKE ELECTRONICS Co.,Ltd. Patentee after: Hebei Shenke magnetic materials Co.,Ltd. Patentee after: Hebei Shenke Intelligent Manufacturing Co.,Ltd. Patentee after: Hebei Shenke mould Co.,Ltd. Patentee after: Shenke Technology Group Co.,Ltd. Address before: 052360 No. 419, Jianshe street, machinery parts market, cangxin transit road, Xinji North District, Shijiazhuang City, Hebei Province Patentee before: HEBEI SHENKE ELECTRIC POWER CO.,LTD. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A Stability Analysis and Design Method for Modeling Multimachine Systems of Grid Connected Converters Effective date of registration: 20230324 Granted publication date: 20181228 Pledgee: Agricultural Bank of China Limited Shijiazhuang Ziqiang Branch Pledgor: HEBEI SHENKE ELECTRIC POWER CO.,LTD.|HEBEI SHENKE ELECTRONICS Co.,Ltd.|Hebei Shenke magnetic materials Co.,Ltd.|Hebei Shenke Intelligent Manufacturing Co.,Ltd.|Hebei Shenke mould Co.,Ltd.|Shenke Technology Group Co.,Ltd. Registration number: Y2023980036116 |