Abstract
This paper describes the design and implementation of a 480W three-phase converter for photovoltaic water pumping systems. The converter is designed to present a high-efficiency and high lifetime market friendly product. With a single digital signal controller control and common ground gate-driving, the converter is a suitable solution for remote regions where a αhp water pump is applicable. The control strategy integrates P&O MPPT and Space Vector Modulation. Simulation and experimental results are presented and show converter's efficiency up to 91.3%.
| Original language | English |
|---|---|
| Pages | 589-594 |
| Number of pages | 6 |
| DOIs | |
| State | Published - 2013 |
| Externally published | Yes |
| Event | 2013 12th Brazilian Power Electronics Conference, COBEP 2013 - Gramado, RS, Brazil Duration: Oct 27 2013 → Oct 31 2013 |
Conference
| Conference | 2013 12th Brazilian Power Electronics Conference, COBEP 2013 |
|---|---|
| Country/Territory | Brazil |
| City | Gramado, RS |
| Period | 10/27/13 → 10/31/13 |
Keywords
- MPPT
- high step-up converters
- photovoltaic stand-alone converter
- space vector modulation
- three-phase water pump