基于混合整数二次锥规划方法的含分布式电源配电网优化重构方法
含分布式电源（DG）的配电网重构问题属于NP难问题,数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型,并使用具有多项式时间复杂性的内点算法进行求解。考虑了开关状态,不同类型DG的投切、出力状态,将其作为优化变量;使用线性加权和法将配电网运行费用、可再生能源损失统一为综合费用,作为规划的目标函数;将潮流约束进行变换并合理松弛为二次锥约束,最终建立了混合整数二次锥规划模型。最后通过算例证明了求解相同优化重构问题时该方法较已有方法得出结果更优,以综合费用最小为目标时得出的结果同时有利于可再生能源消纳、降低网损和减少费用。...
Gespeichert in:
| Veröffentlicht in: | 电力系统保护与控制 Jg. 44; H. 24; S. 24 - 30 |
|---|---|
| 1. Verfasser: | |
| Format: | Journal Article |
| Sprache: | Chinesisch |
| Veröffentlicht: |
三峡大学电气与新能源学院,湖北 宜昌,433002
2016
|
| Schlagworte: | |
| ISSN: | 1674-3415 |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Abstract | 含分布式电源（DG）的配电网重构问题属于NP难问题,数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型,并使用具有多项式时间复杂性的内点算法进行求解。考虑了开关状态,不同类型DG的投切、出力状态,将其作为优化变量;使用线性加权和法将配电网运行费用、可再生能源损失统一为综合费用,作为规划的目标函数;将潮流约束进行变换并合理松弛为二次锥约束,最终建立了混合整数二次锥规划模型。最后通过算例证明了求解相同优化重构问题时该方法较已有方法得出结果更优,以综合费用最小为目标时得出的结果同时有利于可再生能源消纳、降低网损和减少费用。 |
|---|---|
| AbstractList | 含分布式电源(DG)的配电网重构问题属于NP难问题，数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型，并使用具有多项式时间复杂性的内点算法进行求解。考虑了开关状态，不同类型DG的投切、出力状态，将其作为优化变量；使用线性加权和法将配电网运行费用、可再生能源损失统一为综合费用，作为规划的目标函数；将潮流约束进行变换并合理松弛为二次锥约束，最终建立了混合整数二次锥规划模型。最后通过算例证明了求解相同优化重构问题时该方法较已有方法得出结果更优，以综合费用最小为目标时得出的结果同时有利于可再生能源消纳、降低网损和减少费用。 含分布式电源（DG）的配电网重构问题属于NP难问题,数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型,并使用具有多项式时间复杂性的内点算法进行求解。考虑了开关状态,不同类型DG的投切、出力状态,将其作为优化变量;使用线性加权和法将配电网运行费用、可再生能源损失统一为综合费用,作为规划的目标函数;将潮流约束进行变换并合理松弛为二次锥约束,最终建立了混合整数二次锥规划模型。最后通过算例证明了求解相同优化重构问题时该方法较已有方法得出结果更优,以综合费用最小为目标时得出的结果同时有利于可再生能源消纳、降低网损和减少费用。 |
| Abstract_FL | Distribution network reconfiguration problem with distributed generation (DG) is known as a NP problem.To figure out this conundrum, mathematical programming is a good solution. A mixed integer second-order cone programming (MISOCP) model is proposed for the distribution network reconfiguration problem with DG. The model can be solved in polynomial time by using the interior point method.To build the MISOCP model, on-off states of switches and output states of DG are considered as decision variables; the linear weighted sum method is used to merge operating expenses and new energy loss into single objective; power flow constraint is transformed and slacked into second-order cone constraints, and the MISOCP model is developed. Finally, the results indicate that the performance of MISOCP method is better than that of other methods when solving the same problem. The results is benefit to the consumption of renewable energy, reduction of network loss and expenses when minimize the comprehensive cost. |
| Author | 汪芳宗 王兆丰 |
| AuthorAffiliation | 三峡大学电气与新能源学院,湖北宜昌433002 |
| AuthorAffiliation_xml | – name: 三峡大学电气与新能源学院,湖北 宜昌,433002 |
| Author_FL | WANG Zhaofeng WANG Fangzong |
| Author_FL_xml | – sequence: 1 fullname: WANG Fangzong – sequence: 2 fullname: WANG Zhaofeng |
| Author_xml | – sequence: 1 fullname: 汪芳宗 王兆丰 |
| BookMark | eNotzk1LAkEcBvA5GGTmpY8QXa153_EY0hsICQkdZXZ31pRaU4nonJUHLQuV6FB0iA51CCqsxb6NM-a3aMBOz3P48f8_cyAWVkIFwAKCyw7nzkpuJ5dBDMO0iIE44g5NEYrYLEjW6yUXQoIY4yIdB7v6IRpFl2Yw0J2m6X2Y3tsoapnXx0n36fe5oZs3pv9t3nvju4buvOjmuf461cOrcffTRJ3JWduW8c_1aHirW_3JRdvcN6Z-HswEcr-ukv-ZAPn1tXxmM5Xd3tjKrGZTHuN2k-8JhO2cgCtfYoFdJQUl3CXMRwgrDyqextzzFWZS4AALhX0MUUAcRQIXkwRYmp49lmEgw2KhXDmqhfZhoexXLeSYQkgtW5wyb68SFqslCw9rpQNZOylwBwpOqSDkD4NlfDY |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W92 ~WA 2B. 4A8 92I 93N PSX TCJ |
| DOI | 10.7667/PSPC152098 |
| DatabaseName | 维普期刊资源整合服务平台 中文科技期刊数据库-CALIS站点 维普中文期刊数据库 中文科技期刊数据库-工程技术 中文科技期刊数据库- 镜像站点 Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| DocumentTitleAlternate | An optimum reconfiguration method for distribution networks with DG based on mixed integer second-order cone programming |
| DocumentTitle_FL | An optimum reconfiguration method for distribution networks with DG based on mixed integer second-order cone programming |
| EndPage | 30 |
| ExternalDocumentID | jdq201624004 670864483 |
| GroupedDBID | -03 2RA 5XA 5XD 92L ALMA_UNASSIGNED_HOLDINGS CCEZO CEKLB CQIGP GROUPED_DOAJ U1G W92 ~WA 2B. 4A8 92I 93N PSX TCJ |
| ID | FETCH-LOGICAL-c564-3dc812003f6eda282bea8436b35d112ec0e6926cde25a82f28e2d201f37e3fb23 |
| ISSN | 1674-3415 |
| IngestDate | Thu May 29 04:03:02 EDT 2025 Wed Feb 14 10:07:06 EST 2024 |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 24 |
| Keywords | second-order cone programming distributed generation optimized dispatch 配电网重构 分布式电源 distribution networks reconfiguration 运行费用最小 优化调度 operation cost minimization 二次锥规划 |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c564-3dc812003f6eda282bea8436b35d112ec0e6926cde25a82f28e2d201f37e3fb23 |
| Notes | Distribution network reconfiguration problem with distributed generation（DG） is known as a NP problem. To figure out this conundrum, mathematical programming is a good solution. A mixed integer second-order cone programming（MISOCP） model is proposed for the distribution network reconfiguration problem with DG. The model can be solved in polynomial time by using the interior point method. To build the MISOCP model, on-off states of switches and output states of DG are considered as decision variables; the linear weighted sum method is used to merge operating expenses and new energy loss into single objective; power flow constraint is transformed and slacked into second-order cone constraints, and the MISOCP model is developed. Finally, the results indicate that the performance of MISOCP method is better than that of other methods when solving the same problem. The results is benefit to the consumption of renewable energy, reduction of network loss and expenses when minimize the comprehensive cost. distributed g |
| PageCount | 7 |
| ParticipantIDs | wanfang_journals_jdq201624004 chongqing_primary_670864483 |
| PublicationCentury | 2000 |
| PublicationDate | 2016 |
| PublicationDateYYYYMMDD | 2016-01-01 |
| PublicationDate_xml | – year: 2016 text: 2016 |
| PublicationDecade | 2010 |
| PublicationTitle | 电力系统保护与控制 |
| PublicationTitleAlternate | Relay |
| PublicationTitle_FL | Power System Protection and Control |
| PublicationYear | 2016 |
| Publisher | 三峡大学电气与新能源学院,湖北 宜昌,433002 |
| Publisher_xml | – name: 三峡大学电气与新能源学院,湖北 宜昌,433002 |
| SSID | ssib003155689 ssib017479473 ssib023166999 ssj0002912115 ssib051374514 ssib002424069 ssib036435463 |
| Score | 2.1232693 |
| Snippet | 含分布式电源（DG）的配电网重构问题属于NP难问题,数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型,并使用具有多... 含分布式电源(DG)的配电网重构问题属于NP难问题，数学规划是寻求该类问题求解方法的一个良好途径。提出了一个种含DG配电网优化重构的混合整数二次锥规划模型，并使用具有多... |
| SourceID | wanfang chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 24 |
| SubjectTerms | 二次锥规划 优化调度 分布式电源 运行费用最小 配电网重构 |
| Title | 基于混合整数二次锥规划方法的含分布式电源配电网优化重构方法 |
| URI | http://lib.cqvip.com/qk/90494A/201624/670864483.html https://d.wanfangdata.com.cn/periodical/jdq201624004 |
| Volume | 44 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVAON databaseName: DOAJ Directory of Open Access Journals issn: 1674-3415 databaseCode: DOA dateStart: 20080101 customDbUrl: isFulltext: true dateEnd: 99991231 titleUrlDefault: https://www.doaj.org/ omitProxy: false ssIdentifier: ssj0002912115 providerName: Directory of Open Access Journals |
| link | http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3NbtQwEI7awoELAgECSlEP-IRWJHYS20cnmxWnqhKV6G21-dkWhLb0h6riSoEeWiiorRAHEAfEAQ5IgAqr8gY8RpPSt2DGye6aXoAD0sqatccz42_W67ET25Z1JfGyBG-xqFGW4RVmLbsWQ2BdE207xXCh3XISfdkEn5gQ09Nycmj4R28vzPId3umIlRV597-6GvLA2bh19h_c3RcKGUCD0yEFt0P6V44nkUdkgwSKRC6mIiKRTwKOHyyyiRCYIz0SuD3C7jGHmKNCohwSSSJdojwSCaI4ES5Wh7qS6logU2rJDCVEnEhV8YAKFVTMwkciAIJpIiSioZlBnaerK-QHXQL460YRGFwn0tGGhUQKLTBEvcjMNTOYEWmlR-0xY25DJkgAdYEWzkhQEgHChVoaRGqZwKNcnSMq9CBVvGpR0F_L1NocohQiBJUC3UQVEckHLBwrixIOT8Oh5Qa2ud5SbgTVfaOnV2q4mHaEh_aUBqg6Uf7vANpIm9ZKnRlpzIO6AXK_OnhWEkWhf-lSqVEt4eVXe43QZYA75NLQZcy2jSVi3FZSg9jEM8e48ozNqi9T1xyxXCP2KR-RHR1Vue_jc_3JG5Ohg29NiUHs0H-j83Y6j2DhG8nusHWMcpioGgscVTCI26yN0QRPv-t_h4mG78vB5JhBrGze1eA5jLte9cwf4ywq8XhCfEe53-Ty_GG099rAWjw1ZXauMzMPsaDemtdptzozRhQ5dco6WU3_xlXZbU9bQ_dnz1g389fd_e6TYnc331wrtj8X2x_3u-vFhzeHW29_vlvN154XO9-KT9sHL1fzzff52qP864N87-nB1peiu3n4cAOIg-_P9vde5Os7h483ilerJf9Za6oRTYXXa9WFJ7XE86EFaQLhNgDT9rO0RQWNs5ZwmR8zL4VpUZbYmS-pn6QZ9VqCtqnIaAqotxnPWDum7Jw10pnrZOet8Rj-m73YiTnLXDcFqGBojm2ZxDRxMj9jF6zRPibNu-W5Nk2f2wKXa6B0rEKpWf2xLTZNB1_8Q_modQLpcqXykjWytHAvG7OOJ8tLtxYXLutfxS8Gz75J |
| linkProvider | Directory of Open Access Journals |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E5%9F%BA%E4%BA%8E%E6%B7%B7%E5%90%88%E6%95%B4%E6%95%B0%E4%BA%8C%E6%AC%A1%E9%94%A5%E8%A7%84%E5%88%92%E6%96%B9%E6%B3%95%E7%9A%84%E5%90%AB%E5%88%86%E5%B8%83%E5%BC%8F%E7%94%B5%E6%BA%90%E9%85%8D%E7%94%B5%E7%BD%91%E4%BC%98%E5%8C%96%E9%87%8D%E6%9E%84%E6%96%B9%E6%B3%95&rft.jtitle=%E7%94%B5%E5%8A%9B%E7%B3%BB%E7%BB%9F%E4%BF%9D%E6%8A%A4%E4%B8%8E%E6%8E%A7%E5%88%B6&rft.au=%E6%B1%AA%E8%8A%B3%E5%AE%97&rft.au=%E7%8E%8B%E5%85%86%E4%B8%B0&rft.date=2016&rft.pub=%E4%B8%89%E5%B3%A1%E5%A4%A7%E5%AD%A6%E7%94%B5%E6%B0%94%E4%B8%8E%E6%96%B0%E8%83%BD%E6%BA%90%E5%AD%A6%E9%99%A2%2C%E6%B9%96%E5%8C%97+%E5%AE%9C%E6%98%8C%2C433002&rft.issn=1674-3415&rft.volume=44&rft.issue=24&rft.spage=24&rft.epage=30&rft_id=info:doi/10.7667%2FPSPC152098&rft.externalDocID=jdq201624004 |
| thumbnail_s | http://cvtisr.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F90494A%2F90494A.jpg http://cvtisr.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fjdq%2Fjdq.jpg |