Title :
Inverter Configurations Comparative for Residential PV-Grid Connected Systems
Author :
Meza, Carlos ; Negroni, Juan Jose ; Guinjoan, Francesc ; Biel, Domingo
Author_Institution :
UPC Inst. of Ind. & Control Eng., Barcelona
Abstract :
In the present paper three different residential grid-connected photovoltaic inverter configurations are analyzed. A unified large-signal linear energy-sampled data model is achieved which allows the design of a control scheme that extracts the maximum energy from the PV array. The application of this control approach to central, string and multi-sting inverters lead to a comparative in terms of the design restrictions for these topologies which is evidenced by means of simulation results
Keywords :
control system synthesis; invertors; network topology; photovoltaic power systems; power grids; power system interconnection; control design scheme; inverter configurations; maximum energy extraction; multistring inverters; photovoltaic inverter; residential PV-grid connected systems; unified large-signal linear energy-sampled data model; Centralized control; Control systems; Industrial electronics; Phased arrays; Photovoltaic systems; Power engineering and energy; Pulse width modulation inverters; Solar power generation; Topology; Voltage control;
Conference_Titel :
IEEE Industrial Electronics, IECON 2006 - 32nd Annual Conference on
Conference_Location :
Paris
Print_ISBN :
1-4244-0390-1
DOI :
10.1109/IECON.2006.347244
