Lanzhou University of Technology Institutional Repository (LUT_IR)
Microgrid event trigger optimization and control based on asynchronous-sampling data system approach | |
Feng, Yiwei; Wang, Xin | |
2021 | |
会议名称 | 33rd Chinese Control and Decision Conference (CCDC) |
会议录名称 | PROCEEDINGS OF THE 33RD CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2021) |
页码 | 1431-1438 |
会议日期 | MAY 22-24, 2021 |
会议地点 | Kunming, PEOPLES R CHINA |
会议录编者/会议主办者 | NE Univ,Tech Comm Control & Decis Cyber Phys Syst,Chinese Assoc Automat,Kunming Univ Sci & Technol,IEEE Control Syst Soc,Tech Comm Control Theory,Chinese Assoc Automat,State Key Lab Synthet Automat Proc Ind |
出版者 | IEEE |
摘要 | As an important part of modern power system, microgrid has received more and more attention because of its flexibility, stability and independent operation. For the proposed microgrid model, network control systems (NCSs) are introduced, and linear quadratic gaussian (LQG) controllers are designed. The asynchronous sampling data system method is adopted to establish an event trigger system, and an optimization method based on event trigger is proposed, and the delay caused by the network in the channel and the interference in the model are considered. Set the cost threshold as the trigger condition, use particle swarm optimization (PSO) to balance the control cost and communication cost, reduce the event rate, and save communication resources. The simulation results verify the effectiveness of the controller and optimization method. |
关键词 | Microgrid NCSs LQG controller event trigger PSO |
DOI | 10.1109/CCDC52312.2021.9602273 |
收录类别 | CPCI-S |
语种 | 英语 |
WOS研究方向 | Automation & Control Systems |
WOS类目 | Automation & Control Systems |
WOS记录号 | WOS:000824370101116 |
ISSN | 1948-9439 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/159872 |
专题 | 教务处(创新创业学院) |
通讯作者 | Feng, Yiwei |
作者单位 | Lanzhou Univ Technol, Dept Elect Engn & Informat Engn, Lanzhou 730050, Gansu, Peoples R China |
第一作者单位 | 兰州理工大学 |
通讯作者单位 | 兰州理工大学 |
推荐引用方式 GB/T 7714 | Feng, Yiwei,Wang, Xin. Microgrid event trigger optimization and control based on asynchronous-sampling data system approach[C]//NE Univ,Tech Comm Control & Decis Cyber Phys Syst,Chinese Assoc Automat,Kunming Univ Sci & Technol,IEEE Control Syst Soc,Tech Comm Control Theory,Chinese Assoc Automat,State Key Lab Synthet Automat Proc Ind:IEEE,2021:1431-1438. |
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