Browse > Article
http://dx.doi.org/10.5370/KIEE.2016.65.1.97

Design and Implementation of a Bidirectional Power Supply Charger Using Super Capacitors and Solar Panel for Robot Cleaner Applications  

Zheng, Tao (Dept. of Electrical and Computer Engineering, Pusan National University)
Piao, Sheng-Xu (Dept. of Electrical and Computer Engineering, Pusan National University)
Kwon, Dae-Hwan (Dept. of Electrical and Computer Engineering, Pusan National University)
Qiu, Wei-Jing (Dept. of Electrical and Computer Engineering, Pusan National University)
Kim, Hee-Je (Dept. of Electrical and Computer Engineering, Pusan National University)
Publication Information
The Transactions of The Korean Institute of Electrical Engineers / v.65, no.1, 2016 , pp. 97-102 More about this Journal
Abstract
In this paper, a bidirectional power supply charger is proposed. This system used a solar cell panel to generate electricity and used super capacitors to store these energies, which can be used for the robot cleaner or some other electronic products. This system include a phase-shift controlled bidirectional dual active bridge (DAB) converter, solar panel super capacitors and DSP controller. In the daytime it can charge to the super capacitors to store the energy generated by the solar cell panel and in the night it will release the energy stored in the super capacitors to loads. A prototype of the proposed bidirectional power supply charger system was designed which can achieve 18V to 30V input, 10V/20W output to super capacitors and 9V/6.5W output when it acts as a charger for the robot cleaner. The system is verified to be sTable and reliable by both the simulation and experimental results.
Keywords
Bidirectional DAB converter; Phase shift control; Solar cell; Super-capacitor; Soft start; PI control;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 D. G. Kim, K. Y. Jeon, S. C. Lee, et al. Energy Saving Technique of Refrigeration Warehouse Cold Water Pump Using Photovoltaic Generation[J]. Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, 19(6): 92-99, 2005.   DOI
2 D. H. Jung, J. S. Choi, J. S. Ko. Development of Tracking Method and MPPT Controller of Photovoltaic System[J]. Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, 21(8): 54-63, 2007.   DOI
3 B. E. Conway, Electrochemical supercapacitors: scientific fundamentals and technological applications: Springer Science & Business Media, 2013.
4 D. Linzen, S. Buller, E. Karden, and R. W. De Doncker, "Analysis and evaluation of charge-balancing circuits on performance, reliability, and lifetime of supercapacitor systems," Industry Applications, IEEE Transactions on, vol. 41, pp. 1135-1141, 2005.   DOI
5 L. Sun and N. Zhang, "Design, implementation and characterization of a novel bi-directional energy conversion system on DC motor drive using supercapacitors," Applied Energy, 2014.
6 H. Zhao, Q. Wu, S. Hu, H. Xu, and C. N. Rasmussen, "Review of energy storage system for wind power integration support," Applied Energy, vol. 137, pp. 545-553, 2015.   DOI
7 K. Vangen, T. Melaa, A. K. Dnanes, and P. E. Kristiansen, "Dual active bridge converter with large soft-switching range," in Power Electronics and Applications, 1993., Fifth European Conference on, 1993, pp. 328-333.
8 F. Krismer, J. Biela, and J. Kolar, "A comparative evaluation of isolated bi-directional DC/DC converters with wide input and output voltage range," in Industry Applications Conference, 2005. Fourtieth IAS Annual Meeting. Conference Record of the 2005, 2005, pp. 599-606.
9 L. Corradini, D. Seltzer, D. Bloomquist, R. Zane, D. Maksimovic, and B. Jacobson, "Minimum current operation of bidirectional dual-bridge series resonant DC/DC converters," Power Electronics, IEEE Transactions on, vol. 27, pp. 3266-3276, 2012.   DOI