Lyapunov-Based Control Scheme for Single-Phase Grid-Connected PV Central InvertersMeza, C., Biel, D., Jeltsema, D. & Scherpen, J. M. A., Mar-2012, In : IEEE Transactions on Control Systems Technology. 20, 2, p. 520-529 10 p.
Research output: Contribution to journal › Article › Academic › peer-review
A Lyapunov-based control scheme for single-phase single-stage grid-connected photovoltaic central inverters is presented. Besides rendering the closed-loop system globally stable, the designed controller is able to deal with the system uncertainty that depends on the solar irradiance. A laboratory prototype has been built as a proof of concept for the proposed control technique. A nonlinear passive adaptive controller has been programmed in a field-programmable gate array.
|Number of pages||10|
|Journal||IEEE Transactions on Control Systems Technology|
|Publication status||Published - Mar-2012|
- PHOTOVOLTAIC SYSTEMS, POWER CONVERTERS, SOLAR-ARRAY, TRACKING, FILTERS, MODEL