Analysis of multi-agent-based adaptive droop-controlled AC microgrids with PSCAD: Modeling and simulation
文献类型：期刊论文
| 作者 | Li ZW(李忠文) ; Zang CZ(臧传治); Zeng P(曾鹏); Yu HB(于海斌); Li HP(李鹤鹏); Li SH(李署辉)
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| 刊名 | Journal of Power Electronics
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| 出版日期 | 2015 |
| 卷号 | 15期号:2页码:455-468 |
| 关键词 | Distributed Generator (DG) Droop control Frequency restoration Global information discovery Microgrid, Multi-agent system |
| ISSN号 | 1598-2092 |
| 产权排序 | 1 |
| 通讯作者 | 于海斌 |
| 中文摘要 | A microgrid (MG) with integrated renewable energy resources can benefit both utility companies and customers. As a result, they are attracting a great deal of attention. The control of a MG is very important for the stable operation of a MG. The droop-control method is popular since it avoids circulating currents among the converters without using any critical communication between them. Traditional droop control methods have the drawback of an inherent trade-off between power sharing and voltage and frequency regulation. An adaptive droop control method is proposed, which can operate in both the island mode and the grid-connected mode. It can also ensure smooth switching between these two modes. Furthermore, the voltage and frequency of a MG can be restored by using the proposed droop controller. Meanwhile, the active power can be dispatched appropriately in both operating modes based on the capacity or running cost of the Distributed Generators (DGs). The global information (such as the average voltage and output active power of the MG and so on) required by the proposed droop control method to restore the voltage and frequency deviations can be acquired distributedly based on the Multi Agent System (MAS). Simulation studies in PSCAD demonstrate the effectiveness of the proposed control method. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Electrical & Electronic |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | DISTRIBUTED ENERGY-RESOURCES ; PARALLEL INVERTERS ; UPS SYSTEMS ; VOLTAGE ; GENERATION ; OPERATION ; NETWORKS |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000351249800016 |
| 源URL | [http://ir.sia.ac.cn/handle/173321/16135]  |
| 专题 | 沈阳自动化研究所_工业控制网络与系统研究室 |
| 推荐引用方式 GB/T 7714 | Li ZW,Zang CZ,Zeng P,et al. Analysis of multi-agent-based adaptive droop-controlled AC microgrids with PSCAD: Modeling and simulation[J]. Journal of Power Electronics,2015,15(2):455-468. |
| APA | Li ZW,Zang CZ,Zeng P,Yu HB,Li HP,&Li SH.(2015).Analysis of multi-agent-based adaptive droop-controlled AC microgrids with PSCAD: Modeling and simulation.Journal of Power Electronics,15(2),455-468. |
| MLA | Li ZW,et al."Analysis of multi-agent-based adaptive droop-controlled AC microgrids with PSCAD: Modeling and simulation".Journal of Power Electronics 15.2(2015):455-468. |
入库方式： OAI收割
来源：沈阳自动化研究所
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