Study on Single-Phase Grid-Connected Inverter Based on PI Control

Li Jian Hou; Chang Qing Zhu; Yue Fei Zhao; Xue Fei Yan

doi:10.4028/www.scientific.net/AMM.721.249

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 721Study on Single-Phase Grid-Connected Inverter...

Study on Single-Phase Grid-Connected Inverter Based on PI Control

Abstract:

One of the most important parts in the energy feedback electronic loads is the grid-connected inverter, and its function is to feed the detected electrical energy back to the grid for saving energy. In this paper, the principe of the grid-connected inverter is elaborated, then the PI control and the LCL filter are selected, the mathematical model was set up and the feed forward control voltage was added that suppressing the influence on the system produced by the grid disturbance. The simulation was conducted with the help of Matlab/Simulink, from the simulation waveforms it can be seen that the system dynamic and static performance was good, meanwhile electrical energy can be fed to the grid in the way of unit power factor, eventually the feasibility and superiority of the designing scheme is confirmed.

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Periodical:

Applied Mechanics and Materials (Volume 721)

Pages:

249-252

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.721.249

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Online since:

December 2014

Authors:

Li Jian Hou*, Chang Qing Zhu, Yue Fei Zhao, Xue Fei Yan

Keywords:

Electronic Load, LCL Filter, Simulation, Voltage Feedforward Control

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* - Corresponding Author

References

[1] Kenndy G, Burton P. Amerasurent Module for Automated Power Supply Test Equipment[C]. IMTC 2000: Vo1. 2. IEEE, 2000: 849-854.

Google Scholar

[2] Yaling Wang . Study on AC Electronic Load with Power Energy Feedback[D]. Shandong University, (2009).

Google Scholar

[3] Chengzhi Wang. Research and Design on the single-phase Power Electronics Load [D]. Huazhong University of Science and Technology, (2008).

Google Scholar

[4] Jun He, Li Peng, Yong Kang. Research on PI Dual-Loop Analog Control Technology for PWM Inverters[J]. Telecom Power Technologies. 2007, (3), p.89.

Google Scholar

[5] Research on Single Phase Grid-Connected Inverter and Islanging Detection Strategy[D]. Zhejiang University, (2011).

Google Scholar

[6] Fei Liu, Pengwei Xu, Guoqiang Chen etc. Study on Three-Phase Photovoltaic Grid-Connected Control System with LCL Filter[J]. Acta Energiae Solars, 2008, (8): 965-970.

Google Scholar

[7] Zmood D N, Holmes D G. Stationary frame current regulation of PWM inverter with zero steady state error. Power Electronies[J]. IEEE Transaetions, 2003, 18(3): 814-822.

DOI: 10.1109/tpel.2003.810852

Google Scholar