Three-Phase Photovoltaic System With Three-Level Boosting MPPT Control
作者： Jung-Min Kwon , Bong-Hwan Kwon , Kwang-Hee Nam
DOI: 10.1109/TPEL.2008.2001906
关键词: Power electronics 、 Power factor 、 Proportional control 、 Control theory 、 Engineering 、 Maximum power principle 、 Maximum power point tracking 、 Power control 、 Control theory 、 Boost converter 、 Electronic engineering
摘要: This paper proposes a three-phase photovoltaic (PV) system with three-level boosting maximum power point tracking (MPPT) control. A simple MPPT control using hysteresis tracks the (MPP), giving direct duty for boost converter. The converter reduces reverse recovery losses of diodes. Also, weighted-error proportional and integral (PI) controller is suggested to dc link voltage faster. All algorithms controllers were implemented on single-chip microprocessor. Experimental results obtained 10-kW prototype show high performance, such as an efficiency (MPPT effectiveness) 99.6%, near-unity factor, conversion 96.2%.
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P. Barbosa, F. Canales, F. Lee, Analysis and evaluation of the two-switch three-level boost rectifier power electronics specialists conference. ,vol. 3, pp. 1659- 1664 ,(2001) , 10.1109/PESC.2001.954357
L. Egiziano, N. Femia, D. Granozio, G. Spagnuolo, G. Petrone, M. Vitelli, Photovoltaic inverters with Perturb&Observe MPPT technique and one-cycle control international symposium on circuits and systems. pp. 3718- 3721 ,(2006) , 10.1109/ISCAS.2006.1693435
M.T. Zhang, Yimin Jiang, F.C. Lee, M.M. Jovanovic, Single-phase three-level boost power factor correction converter applied power electronics conference. ,vol. 1, pp. 435- 439 ,(1995) , 10.1109/APEC.1995.468984
Noppadol Khaehintung, Theerayod Wiangtong, Phaophak Sirisuk, FPGA Implementation of MPPT Using Variable Step-Size P&O Algorithm for PV Applications international symposium on communications and information technologies. pp. 212- 215 ,(2006) , 10.1109/ISCIT.2006.340033
T. Hiyama, K. Kitabayashi, Neural network based estimation of maximum power generation from PV module using environmental information IEEE Transactions on Energy Conversion. ,vol. 12, pp. 241- 247 ,(1997) , 10.1109/60.629709
Gang Yao, Mingyao Ma, Yan Deng, Wuhua Li, Xiangning He, An Improved ZVT PWM Three Level Boost Converter for Power Factor Preregulator power electronics specialists conference. pp. 768- 772 ,(2007) , 10.1109/PESC.2007.4342084
Changrong Liu, Jih-Sheng Lai, Low Frequency Current Ripple Reduction Technique With Active Control in a Fuel Cell Power System With Inverter Load IEEE Transactions on Power Electronics. ,vol. 22, pp. 1429- 1436 ,(2007) , 10.1109/TPEL.2007.900594
T. Hiyama, S. Kouzuma, T. Imakubo, Identification of optimal operating point of PV modules using neural network for real time maximum power tracking control IEEE Transactions on Energy Conversion. ,vol. 10, pp. 360- 367 ,(1995) , 10.1109/60.391904
Jae Ho Lee, HyunSu Bae, Bo Hyung Cho, Advanced Incremental Conductance MPPT Algorithm with a Variable Step Size international power electronics and motion control conference. pp. 603- 607 ,(2006) , 10.1109/EPEPEMC.2006.4778466
E. Roman, R. Alonso, P. Ibanez, S. Elorduizapatarietxe, D. Goitia, Intelligent PV Module for Grid-Connected PV Systems IEEE Transactions on Industrial Electronics. ,vol. 53, pp. 1066- 1073 ,(2006) , 10.1109/TIE.2006.878327