Abstract
In this paper, the parallel-connected three-phase voltage source inverter system is modeled and a state space model is obtained. A control algorithm based on finite control set model predictive control (FS-MPC) is proposed. It is applied to the distributed generation (DG) inverters that are able to provide high power quality, load current sharing and plug-n-play operation in microgrids. In this algorithm, the control objectives (voltage tracking and current sharing) are integrated into a weighted cost function. To reduce the computational burden, an alternate calculation scheme is adopted. Analysis and testing results verify the effectiveness and show the advantages of the proposed algorithm.
| Original language | English |
|---|---|
| Title of host publication | 2016 IEEE 8th International Power Electronics and Motion Control Conference, IPEMC-ECCE Asia 2016 |
| Publisher | IEEE |
| Pages | 3414-3418 |
| Number of pages | 5 |
| ISBN (Electronic) | 9781509012107 |
| DOIs | |
| Publication status | Published - 13 Jul 2016 |
| Externally published | Yes |
| Event | 8th IEEE International Power Electronics and Motion Control Conference, IPEMC-ECCE Asia 2016 - Hefei, China Duration: 22 May 2016 → 26 May 2016 |
Conference
| Conference | 8th IEEE International Power Electronics and Motion Control Conference, IPEMC-ECCE Asia 2016 |
|---|---|
| Country/Territory | China |
| City | Hefei |
| Period | 22/05/16 → 26/05/16 |
Keywords
- alternate calculation
- FS-MPC
- state space model
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Control and Systems Engineering
- Electrical and Electronic Engineering
- Control and Optimization
