CN113193544A - 一种基于pwm模型预测的直流微网群功率优化策略 - Google Patents
一种基于pwm模型预测的直流微网群功率优化策略 Download PDFInfo
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- CN113193544A CN113193544A CN202110388449.XA CN202110388449A CN113193544A CN 113193544 A CN113193544 A CN 113193544A CN 202110388449 A CN202110388449 A CN 202110388449A CN 113193544 A CN113193544 A CN 113193544A
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- 238000005457 optimization Methods 0.000 title claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000001939 inductive effect Effects 0.000 claims description 20
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims description 9
- 241001643392 Cyclea Species 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 6
- 239000011541 reaction mixture Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 11
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 238000004364 calculation method Methods 0.000 description 4
- 238000004146 energy storage Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
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- 230000002457 bidirectional effect Effects 0.000 description 1
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- 210000001503 joint Anatomy 0.000 description 1
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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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/10—Parallel operation of dc sources
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/04—Constraint-based CAD
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/04—Power grid distribution networks
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- Physics & Mathematics (AREA)
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- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Dc-Dc Converters (AREA)
Abstract
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CN202110388449.XA CN113193544B (zh) | 2021-04-12 | 2021-04-12 | 一种基于pwm模型预测的直流微网群功率优化策略 |
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CN202110388449.XA CN113193544B (zh) | 2021-04-12 | 2021-04-12 | 一种基于pwm模型预测的直流微网群功率优化策略 |
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CN113193544A true CN113193544A (zh) | 2021-07-30 |
CN113193544B CN113193544B (zh) | 2023-07-14 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105391299A (zh) * | 2015-12-24 | 2016-03-09 | 西安理工大学 | Buck变换器单一策略模型预测控制方法 |
US20170133845A1 (en) * | 2014-07-22 | 2017-05-11 | Abb Schweiz Ag | Model predictive control of a modular multilevel converter |
CN111725798A (zh) * | 2020-07-24 | 2020-09-29 | 安徽工业大学 | 一种用于直流微电网集群的分布式经济调度预测控制方法 |
CN111817570A (zh) * | 2020-07-17 | 2020-10-23 | 国网辽宁省电力有限公司电力科学研究院 | 一种基于多模式模型预测的dab变换器宽范围调控方法 |
CN111864723A (zh) * | 2020-07-21 | 2020-10-30 | 浙江大学 | 一种新型直流微网群拓扑及其分散式功率协同控制方法 |
-
2021
- 2021-04-12 CN CN202110388449.XA patent/CN113193544B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20170133845A1 (en) * | 2014-07-22 | 2017-05-11 | Abb Schweiz Ag | Model predictive control of a modular multilevel converter |
CN105391299A (zh) * | 2015-12-24 | 2016-03-09 | 西安理工大学 | Buck变换器单一策略模型预测控制方法 |
CN111817570A (zh) * | 2020-07-17 | 2020-10-23 | 国网辽宁省电力有限公司电力科学研究院 | 一种基于多模式模型预测的dab变换器宽范围调控方法 |
CN111864723A (zh) * | 2020-07-21 | 2020-10-30 | 浙江大学 | 一种新型直流微网群拓扑及其分散式功率协同控制方法 |
CN111725798A (zh) * | 2020-07-24 | 2020-09-29 | 安徽工业大学 | 一种用于直流微电网集群的分布式经济调度预测控制方法 |
Non-Patent Citations (2)
Title |
---|
WENZHE SU ET AL.: "An MPC-Based Dual-Solver Optimization Method for DC Microgrids With Simultaneous Consideration of Operation Cost and Power Loss", 《IEEE TRANSACTIONS ON POWER SYSTEMS》 * |
陈东等: "混合多端直流输电系统的损耗优化控制", 《电力系统自动化》 * |
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Effective date of registration: 20240608 Address after: 071799 Third Floor, No. 2 Jinhai Street, Rongcheng County, Xiong'an New District, Baoding City, Hebei Province (self declared) Patentee after: Hebei Xiong'an Kunlun Xinyuan New Energy Technology Co.,Ltd. Country or region after: China Address before: 063000 No. 10, Guo'an Road, comprehensive free trade zone, Caofeidian Industrial Zone, Tangshan City, Hebei Province Patentee before: TANGSHAN JIDONG PETROLEUM MACHINERY Co.,Ltd. Country or region before: China |