CN107171309B - 一种微电网***直流母线稳压控制方法 - Google Patents
一种微电网***直流母线稳压控制方法 Download PDFInfo
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- CN107171309B CN107171309B CN201710597257.3A CN201710597257A CN107171309B CN 107171309 B CN107171309 B CN 107171309B CN 201710597257 A CN201710597257 A CN 201710597257A CN 107171309 B CN107171309 B CN 107171309B
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- 230000006641 stabilisation Effects 0.000 title claims abstract description 61
- 238000011105 stabilization Methods 0.000 title claims abstract description 61
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004146 energy storage Methods 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 37
- 238000013461 design Methods 0.000 claims abstract description 27
- 230000006870 function Effects 0.000 claims description 69
- 238000012795 verification Methods 0.000 claims description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000004088 simulation Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 14
- 230000033228 biological regulation Effects 0.000 description 4
- 238000011217 control strategy Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 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 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000009795 derivation Methods 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- H02J1/00—Circuit arrangements for dc mains or dc distribution networks
- H02J1/14—Balancing the load in a network
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
参数 | A | B |
母线电压 | 380V | 380V |
发电功率 | 3kW | 3kW |
负载功率变化 | 0.8kW~6.5kW | 0.8kW~6.5kW |
充电控制器k<sub>p</sub> | 0.5 | 0.5 |
稳压准则:k<sub>p</sub>>0.08 | 满足 | 满足 |
放电控制器k<sub>p</sub> | 0.4 | 0.2 |
稳压准则:k<sub>p</sub>>0.325 | 满足 | 不满足 |
Claims (6)
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CN201710597257.3A CN107171309B (zh) | 2017-07-20 | 2017-07-20 | 一种微电网***直流母线稳压控制方法 |
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CN201710597257.3A CN107171309B (zh) | 2017-07-20 | 2017-07-20 | 一种微电网***直流母线稳压控制方法 |
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CN107171309A CN107171309A (zh) | 2017-09-15 |
CN107171309B true CN107171309B (zh) | 2020-01-14 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109634334B (zh) * | 2018-11-29 | 2020-05-22 | 西安理工大学 | 基于模型预测及模糊补偿的直流母线电压外环控制方法 |
CN112909915A (zh) * | 2019-12-04 | 2021-06-04 | 中车株洲电力机车研究所有限公司 | 一种直流电压控制***稳定性分析方法和*** |
CN112003322B (zh) * | 2020-08-12 | 2022-02-25 | 北方工业大学 | 一种微电网***并网变流器控制参数设计方法 |
CN116505536B (zh) * | 2023-06-30 | 2024-02-09 | 深圳优普莱等离子体技术有限公司 | 一种mpcvd设备微波源的稳压***及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104659804A (zh) * | 2013-11-20 | 2015-05-27 | 沈阳工业大学 | 含有混合储能的微电网及其控制方法 |
CN105305402A (zh) * | 2015-10-20 | 2016-02-03 | 天津大学 | 一种直流微网母线电压鲁棒自治控制方法 |
CN106026070A (zh) * | 2016-05-24 | 2016-10-12 | 山东大学 | 基于下垂控制的直流微电网变换器解耦控制方法 |
CN106451552A (zh) * | 2016-11-17 | 2017-02-22 | 华南理工大学 | 一种基于势博弈的微电网能量管理***分布式优化算法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203734529U (zh) * | 2013-10-23 | 2014-07-23 | 国家电网公司 | 一种新型双向双极性直流变换器 |
KR101559331B1 (ko) * | 2014-01-24 | 2015-10-14 | 명지대학교 산학협력단 | 양극형 dc 마이크로그리드의 전압평형회로 제어장치 및 그 제어방법 |
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- 2017-07-20 CN CN201710597257.3A patent/CN107171309B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104659804A (zh) * | 2013-11-20 | 2015-05-27 | 沈阳工业大学 | 含有混合储能的微电网及其控制方法 |
CN105305402A (zh) * | 2015-10-20 | 2016-02-03 | 天津大学 | 一种直流微网母线电压鲁棒自治控制方法 |
CN106026070A (zh) * | 2016-05-24 | 2016-10-12 | 山东大学 | 基于下垂控制的直流微电网变换器解耦控制方法 |
CN106451552A (zh) * | 2016-11-17 | 2017-02-22 | 华南理工大学 | 一种基于势博弈的微电网能量管理***分布式优化算法 |
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