Distributed Event-Triggered Cooperative Control for Frequency and Voltage Stability and Power Sharing in Isolated Inverter-Based Microgrid

被引:73
作者
Weng, Shengxuan [1 ]
Yue, Dong [1 ]
Dou, Chunxia [1 ]
Shi, Jing [1 ]
Huang, Chongxin [1 ]
机构
[1] Nanjing Univ Posts & Telecommun, Inst Adv Technol, Nanjing 210023, Jiangsu, Peoples R China
基金
中国国家自然科学基金;
关键词
Distributed cooperative control; event-triggering; inverters; microgrid stability; power sharing; DROOP CONTROL METHOD; AUTONOMOUS OPERATION; GENERATION; CONSENSUS; SYSTEM; COMMUNICATION; STRATEGIES; AGENTS;
D O I
10.1109/TCYB.2018.2803754
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The distributed cooperative control for frequency and voltage stability and power sharing in microgrid considering the limitation of communication network is concerned in this paper. Two types of novel event-triggered mechanism with distributed architecture are first proposed, which can greatly reduce the communication burdens among power source inverters. Based on the event-triggered schemes, distributed restoration mechanism is constructed, which can restore the frequency and voltage magnitude of microgrid and realize the fair utilization of all power sources with comparative less requirements for the transmission data. Simulation is carried out to verify the effectiveness of the proposed method.
引用
收藏
页码:1427 / 1439
页数:13
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