TY - GEN
T1 - Synchronization of a renewable energy inverter with the grid
AU - Anani, Nader
AU - Al-Kharji Alali, Omar
AU - Ponnapalli, P.
AU - Al-Araji, Saleh
AU - Al-Qutayri, Mahmoud
PY - 2012
Y1 - 2012
N2 - This paper proposes a new system for synchronising a DC-AC battery fed inverter with a residential single-phase voltage supply. The system is based on the use of a time-delay digital tanlock loop (TDTL). The paper presents the system architecture, its mathematical modelling, analysis and the results of its testing. The synchronizing system was modelled and simulated using Simulink/Matlab. The results indicate that the system is able to synchronize a voltage-fed inverter with the low voltage grid. Furthermore, the system is also able to re-gain synchronization whenever it is lost following an unpredicted perturbation in the grid voltage such as a sudden change in its phase.
AB - This paper proposes a new system for synchronising a DC-AC battery fed inverter with a residential single-phase voltage supply. The system is based on the use of a time-delay digital tanlock loop (TDTL). The paper presents the system architecture, its mathematical modelling, analysis and the results of its testing. The synchronizing system was modelled and simulated using Simulink/Matlab. The results indicate that the system is able to synchronize a voltage-fed inverter with the low voltage grid. Furthermore, the system is also able to re-gain synchronization whenever it is lost following an unpredicted perturbation in the grid voltage such as a sudden change in its phase.
UR - http://www.scopus.com/inward/record.url?scp=84862515714&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-27509-8_18
DO - 10.1007/978-3-642-27509-8_18
M3 - Conference contribution
AN - SCOPUS:84862515714
SN - 9783642275081
T3 - Smart Innovation, Systems and Technologies
SP - 225
EP - 233
BT - Sustainability in Energy and Buildings - Proceedings of the 3rd International Conference on Sustainability in Energy and Buildings, SEB'11
T2 - 3rd International Conference on Sustainability in Energy and Buildings, SEB'11
Y2 - 1 June 2011 through 3 June 2011
ER -