Power Sharing and Voltage Deviation Restriction for Multi-Bus DC Microgrids

被引：0
|
作者：
Bai, Handong [1 ]
Liu, Zhancheng [2 ]
Zhang, Hongwei [3 ,4 ]
机构：
[1] Yellow River Conservancy Tech Inst, Sch Elect Engn, Kaifeng 475004, Henan, Peoples R China
[2] Southwest Jiaotong Univ, Sch Elect Engn, Chengdu 611756, Sichuan, Peoples R China
[3] Harbin Inst Technol, Sch Mech Engn & Automat, Shenzhen 518055, Guangdong, Peoples R China
[4] Guangdong Prov Key Lab Intelligent Morphing Mech, Shenzhen 518055, Guangdong, Peoples R China
来源：
2023 62ND IEEE CONFERENCE ON DECISION AND CONTROL, CDC | 2023年
关键词：
SYSTEMS;
D O I：
10.1109/CDC49753.2023.10383227
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Power sharing and voltage regulation are fundamental but conflict control objectives of DC microgrids. This paper presents a distributed control strategy to achieve adjustment of the control objectives from accurate power sharing to accurate voltage regulation. At the same time, the bus voltage of critical node is regulated to reach the rated value of the DC microgrid. Based on this control strategy, steady state characteristics of the closed-loop system are analyzed. For a given DC microgrid, the proposed control method is verified experimentally.
引用
收藏
页码：3447 / 3452
页数：6
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