Research on Three-Phase SVPWM Inverter Based on Double Loop Control of MPPT

DOI

10.2991/isesce-15.2015.80How to use a DOI?

Keywords

Inverter; SVPWM; Photovoltaic; MPPT; Simulink

Abstract

Building three-phased inverter mathematics model of voltage vector tracking current controller based on Space Vector Pulse Width Modulation (SVPWM) and a novel current scheme under two phase synchronous rotating frame is presented, which uses grid feed forward controller. At the same time, considering the efficiency of photovoltaic modules, using an improved maximum power tracking algorithm. The simulation results show that the off-grid inverter output current stability, Waveform distortion smaller; and photovoltaic system has good dynamic performance and tracking results. When the load changing, the system can always maintain a constant output voltage.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhiwei Zeng
AU  - Jiangli Long
AU  - Mingzhe Hu
PY  - 2015/12
DA  - 2015/12
TI  - Research on Three-Phase SVPWM Inverter Based on Double Loop Control of MPPT
BT  - Proceedings of the 2015 International Symposium on Energy Science and Chemical Engineering
PB  - Atlantis Press
SP  - 398
EP  - 403
SN  - 2352-5401
UR  - https://doi.org/10.2991/isesce-15.2015.80
DO  - 10.2991/isesce-15.2015.80
ID  - Zeng2015/12
ER  -