Title :
Voltage-mode grid-connected solar inverter with high frequency isolated transformer
Author :
Jou, Humg-Liahng ; Chiang, Wen-lung ; Jinn-Chang Wu
Author_Institution :
Dept. of Electr. Eng., Nat. Kaohsiung Univ. of Appl. Sci., Kaohsiung, Taiwan
Abstract :
A voltage-mode grid-connected solar inverter with high frequency isolated transformer is proposed in this paper. Besides, the functions of MPPT (maximum power point tracking) and the islanding detection are incorporated into the controller of this voltage-mode grid-connected solar inverter. The experimental results show that the performance of this isolated voltage-mode grid-connected photovoltaic generation system is as expected.
Keywords :
high-frequency transformers; invertors; photovoltaic power systems; power generation control; power grids; voltage control; MPPT; high frequency isolated transformer; islanding detection; maximum power point tracking; photovoltaic generation system; voltage-mode grid-connected solar inverter; Control systems; Costs; Frequency; Inverters; Mesh generation; Photovoltaic systems; Renewable energy resources; Solar energy; Solar power generation; Voltage control; grid-connected; islanding detection; isolated transformer; maximum power point tracking;
Conference_Titel :
Industrial Electronics, 2009. ISIE 2009. IEEE International Symposium on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-4347-5
Electronic_ISBN :
978-1-4244-4349-9
DOI :
10.1109/ISIE.2009.5213218
