Abstract
This letter proposes a fully decentralized approach to economic dispatch in microgrids with a novel communication-less strategy. It is aimed to overcome the limitations on strong dependency of center node and nodal communication in the conventional approaches. Comparative case studies based on a 14-bus microgrid demonstrate that the proposed approach can achieve a global consensus in a mesh network and the overall communication burden can be significantly reduced.
| Original language | English |
|---|---|
| Article number | 9173571 |
| Pages (from-to) | 901-904 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Smart Grid |
| Volume | 12 |
| Issue number | 1 |
| Early online date | 21 Aug 2020 |
| DOIs | |
| Publication status | Published - Jan 2021 |
| Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2020 IEEE.
Funding
This work was supported in part by Guangdong Basic and Applied Basic Research Fund under Grant 2019A1515111173, in part by Young Talent Program Department of Education of Guangdong under Grant 2018KQNCX223, in part by High-Level University Fund under Grant G02236002, and in part by National Natural Science Foundation of China under Grant 71971183.
Keywords
- communication cost reduction
- communication-less
- decentralized optimization
- Economic dispatch
- microgrid