Control System Design of CSI Applied in the Battery Pack Testing System


This paper designed the loop-locked SVPWM control system of current source inverter (CSI) in the battery pack charging/discharging system. The battery pack is sensitive to the charging/discharging current ripple and orders the current posess fast transform speed. Because the battery pack has tiny inner resistance, back electromotive force and it acted as a comparative load. This made the system hard to design. The control system aimed at the specialty of the battery pack load and put forward a loop-locked control method based on dq coordinate conversion in SVPWM converters. It increases the transform efficiency by SVPWM and gets high power factor and high dynamic response quality by dq coordinate conversion.

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L. Zhang, W. Kang and R. Wang, "Control System Design of CSI Applied in the Battery Pack Testing System," Smart Grid and Renewable Energy, Vol. 1 No. 1, 2010, pp. 7-14. doi: 10.4236/sgre.2010.11002.

Conflicts of Interest

The authors declare no conflicts of interest.


[1] J. Bauman and M. A. Kazerani, “Comparative Study of Fuel Cell-Battery, Fuel Cell-Ultracapacitor, and Fuel Cell-Battery-Ultracapacitor Vehicles,” Vehicular Technology, IEEE Transactions on: Accepted for Future Publication, Vol. 99, No. 1, 2007, pp. 1.
[2] L. X. Zhang, X. W. Yan, H. Li, et al., “Design and Simulation of Fast-Response Filter Based on Locomotive Battery Testing System[C],” Proceedings of 12th Interna- tional Power Electronics and Motion Control Conference EPE-PEMC’06, Portoroz, 30 August - 1 September, 2006.
[3] L. X. Zhang, X. W. Yan, H. Li, et al., “Design Method of Low Loss and Fast Response LC Filters Based on Locomotive Battery Testing System[J],” EPE Journal, Vol. 18, No. 1, 2008.
[4] L. X. Zhang, K. Wei and J. Li, “Control of Bidirectional Current Source SVPWM Converter in the Power Accum- ulator Battery Testing System,” Proceedings of APPEEC, Cheng Du, 2010.
[5] B. Bhargava and G. Dishaw, “Application of an Energy Source Power System Stabilizer on the 10 MW Battery Energy Storage System at Chino Substation[J],” Power Systems, Vol. 13, No. 1, 1998, pp. 145-151.
[6] A. Davis, Z. M. Salameh and S. S. Eaves, “Comparison of a Synergetic Battery Pack Drive System to a Pulse Width Modulated AC Induction Motor Drive for an Electric Vehicle,” Energy Conversion, Vol. 14, No. 2, 1999, pp. 245-250.
[7] S.-H. Lee, S.-G. Song, S.-J. Park, et al., “Grid-Connected Photovoltaic System Using Current-Source Inverter[J],” Solar Energy, Vol. 82, No. 5, May 2008, pp. 411-419.
[8] H. F. Ding, S. Y. Shu and X. Z. Duan, etc., “A Novel Dynamic Voltage Restorer and its Unbalanced Control Strategy Based on Space Vector PWM[J],” International Journal of Electrical Power & Energy Systems, Vol. 24, No. 9, November 2002, pp. 693-699.
[9] X. Zhang, J.-Q Ji, C.-W. Zhang, et al., “Study of Inte- rnal Model Control Based Three-Phase PWM Rectifier under Unbalanced Input Voltage Condition[J],” Proce- edings of the CSEE, Vol. 25, No. 13, 2005, pp. 51-56.
[10] J.-B. Xu, D.-X. He, J. Zhao, et al., “A New Power Analysis Method of PWM Rectifier with Unbalanced Voltage Condition[J],” Proceedings of the CSEE, Vol. 26 No. 16, 2006, pp. 80-85.
[11] K.-G. Zhao, F. Pei, X.-D. Huang, Y.-T. Luo, et al., “Variable Current dischargeable Characteristics and SOC Estimation of EV/HEV Battery[J],” Proceedings of the CSEE, Vol. 25, No. 9, 2005, pp. 164-168.
[12] J.-P. Randin, “Reliability of Commercial Lithium Button Cells II. Effect of The State-of-Discharge and Environ- ment on the Passivation Resistance[J],” Journal of Power Sources, Vol. 25, No. 1, January 1989, pp. 61-74.

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