Abstract
Microgrid has emerged as an answer to growing demand for distributed generation (DG) in power systems. It contains several DG units including microalternator, photovoltaic system and wind generation. It turns out that sustained operation relies on the stability of these constituent systems. In this paper, a microgrid consisting of microalternator and photovoltaic system is modeled as a networked control system of systems (SoS) subjected to packet dropouts and delays. Next, an observer-based controller is designed to stabilize the system in presence of the aforementioned communication constraints and simulation results are provided to support the control design methodology.
| Original language | English |
|---|---|
| Pages (from-to) | 836-851 |
| Number of pages | 16 |
| Journal | IEEE/CAA Journal of Automatica Sinica |
| Volume | 5 |
| Issue number | 4 |
| DOIs | |
| State | Published - Jul 2018 |
Bibliographical note
Publisher Copyright:© 2014 Chinese Association of Automation.
Keywords
- Microalternator
- microgrid systems
- networked control
- observer-based controller
- photovoltaic systems
ASJC Scopus subject areas
- Control and Systems Engineering
- Information Systems
- Artificial Intelligence
