Real-time simulation platform for photovoltaic system with a boost converter using MPPT algorithm in a DSP controller
Geethanjali PURUSHOTHAMAN, Vimisha VENUGOPALAN, Aleena Mariya VINCENT
Real-time simulation platform for photovoltaic system with a boost converter using MPPT algorithm in a DSP controller
Recently, real-time simulation of renewable energy sources are indispensible for evaluating the performance of the maximum power point tracking (MPPT) controller, especially in the photovoltaic (PV) system in order to reduce cost in the testing phase. Nowadays, real time PV simulators are obtained by using analog and/or digital components. In this paper, a real-time simulation of a PV system with a boost converter was proposed using only the digital signal processor (DSP) processor with two DC voltage sources to emulate the temperature and irradiation in the PV system. A MATLAB/Simulink environment was used to develop the real-time PV system with a boost converter into a C-program and build it into a DSP controller TMS320F28335. Besides, the performance of the real-time DSP-based PV was tested in different temperature and irradiation conditions to observe the P-V and V-I characteristics. Further, the performance of the PV with a boost converter was tested at different temperatures and irradiations using MPPT algorithms. This scheme was tested through simulation and the results were validated with that of standard conditions given in the PV data sheets. Implementation of this project helped to attract more researchers to study renewable energy applications without real sources. This might facilitate the study of PV systems in a real-time scenario and the evaluation of what should be expected for PV modules available in the market.
photovoltaic (PV) module / digital signal processor (DSP) controller / power electronic converter / real-time simulation
[1] |
Lee W, Yoon M, Sunwoo M. A cost and time-effective hardware-in-the-loop simulation platform for automotive engine control systems. Proceedings of the Institution of Mechanical Engineers, Part D, Journal of Automobile Engineering, 2003, 217(1): 41–52
CrossRef
Google scholar
|
[2] |
Jiang Z, Dougal R, Leonard R, Figueroa H, Monti A. Hardware-in-the-loop testing of digital power controllers. In: Twenty-First Annual IEEE Applied Power Electronics Conference and Exposition, Hyatt Regency, Dallas, USA, 2006, 901–906
|
[3] |
Lu B, Wu X, Figueroa H, Monti A. A low-cost real-time hardware-in-the loop testing approach of power electronics controls. IEEE Transactions on Industrial Electronics, 2007, 54(2): 919–931
CrossRef
Google scholar
|
[4] |
Li H, Steurer M, Shi K, Woodruff S, Zhang D. Development of unified design, test and research platform for wind energy systems based on hardware-in-the-loop real-time simulation. IEEE Transactions on Industrial Electronics, 2006, 53(4): 1144–1151
CrossRef
Google scholar
|
[5] |
Koran A, Sano K, Kim R Y, Lai J S. Design of a photovoltaic simulator with a novel reference signal generator and two-stage LC output filter. IEEE Transactions on Industrial Electronics, 2010, 25(5): 1331–1338
|
[6] |
Koutroulis E, Kalaitzakis K, Tzitzilonis V. Development of an FPGA-based system for real-time simulation of photovoltaic modules. Microelectronics Journal, 2009, 40(7): 1094–1102
CrossRef
Google scholar
|
[7] |
Kishor N, Villalva M G, Mohanty S R, Ruppert E. Modeling of PV module with consideration of environmental factors. In: 2010 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), Gothenburg, Sweden, 2010, 1–5
|
[8] |
Walker G. Evaluating MPPT converter topologies using a MATLAB PV model. Journal of Electrical & Electronics Engineering, Australia, 2001, 21(1): 45–55
|
[9] |
Villalva M G, Gazoli J R, Filho E R. Comprehensive approach to modeling and simulation of photovoltaic arrays. IEEE Transactions on Power Electronics, 2009, 24(5): 1198–1208
CrossRef
Google scholar
|
[10] |
Salam Z, Ishaque K, Taheri H. An improved two diode photovoltaic model for PV system. In: 2010 Joint International Conference on Power Electronics, Drives and Energy Systems (PEDES) & 2010 Power India. New Delhi, India, 2010, 20–23
|
[11] |
Oi A. Design and simulation of photovoltaic water pumping system. 2005-<month>09</month>, https://courseware.ee.calpoly.edu/~jharris/research/super_project/ao_thesis.pdf
|
[12] |
Hansen A D, Sorensen P, Hansen L H, Binder H. Models for stand-alone PV system. Risø-R-1219(EN) / SEC-R-12. Riso DTU National Laboratory for Sustainable Energy, Technical University of Denmark, Roskilde, Denmark, 2010
|
[13] |
KYOCERA. KC200GT: high efficiency multicrystal photovoltaic module. 2013-<month>02</month>-<day>01</day>, http://www.txspc.com/PDF/KC200GT.pdf
|
/
〈 | 〉 |