Title :
Control of hybrid PV/Fuel Cell/Battery power systems
Author :
Moghaddam, Mahmoud Samiei ; Hajizadeh, Amin
Author_Institution :
Dept. of Electr. Eng., Islamic Azad Univ., Damghan, Iran
Abstract :
In this paper, a hybrid power system based on dc-coupled hybrid PV/Fuel Cell/Battery power system that supports the local grid is presented. Part of the local active and reactive power demand is supplied by the hybrid power system. Consequently, the grid operates at or near unity power factor at the point of common coupling (PCC). First, modeling of system components is presented. Then, an effective control strategy is developed to manage the power flow both on the DC and AC sides. Finally, simulation results are presented to demonstrate the effectiveness of proposed control strategy.
Keywords :
fuel cells; photovoltaic power systems; battery power system; fuel cell; hybrid power system; photovoltaic power system; point of common coupling; power flow; unity power factor; Batteries; Fuel cells; Hybrid power systems; Integrated circuit modeling; Inverters; Mathematical model; Voltage control; Battery; Control; Fuel Cell; Hybrid power system; PV;
Conference_Titel :
Power Electronics, Drives and Energy Systems (PEDES) & 2010 Power India, 2010 Joint International Conference on
Conference_Location :
New Delhi
Print_ISBN :
978-1-4244-7782-1
DOI :
10.1109/PEDES.2010.5712457
