Abstract To improve the dynamic and steady performance of Buck-Boost converter, the passivity-based control is introduced to implement the real-time observation of the inductance current. And then, combined with the synergetic control, the control law is obtained, that is, the synergetic and passivity control is suggested to implement the high performance control and strong robustness of Buck-Boost converter. During the process in selecting macro variables of synergetic control, the integral parts are neglected to simplify the controller structure. Furthermore, by adopting the model- based development procedures and the automatic code generation technology, the experimental prototype of synergetic and passive controlled Buck-Boost converter is developed. The simulation and experimental test validate the dynamic state and steady state controlled performance of the proposed converter.
Li Hongmei,Ye Banghong. The Model-Based Synergetic and Passivity Control of Buck-Boost Converter[J]. Transactions of China Electrotechnical Society, 2016, 31(2): 86-91.
[1] 杨君东, 李磊. Buck-Boost式三电平单级AC-AC变换器[J]. 电工技术学报, 2010, 25(2): 107-113. Yang Jundong, Li Lei. A Buck-Boost mode three- level single-stage AC-AC converter[J]. Transactions of China Electrotechnical Society, 2010, 25(2): 107-113. [2] Morel C, Guignard J C, Guillet M. Sliding mode control of DC-to-DC power converters[C]//9th International Conference on Electronics Circuits and Systems, 2002, 3: 971-974. [3] 张晓华, 张卫杰. 三相电压型PWM整流器的IDA-PB控制[J]. 电工技术学报, 2009, 24(3): 122-127. Zhang Xiaohua, Zhang Weijie. IDA-PB control for three-phase PWM voltage source rectifier[J]. Trans- actions of China Electrotechnical Society, 2009, 24(3): 122-127. [4] 薛花, 姜建国. 基于无源性的同步电动机自适应控制[J]. 电工技术学报, 2009, 24(10): 33-39. Xue Hua, Jiang Jianguo. Adaptive passivity-based control of synchronous motors[J]. Transactions of China Electrotechnical Society, 2009, 24(10): 33-39. [5] 张先勇, 舒杰. 基于无源性理论的双馈风力发电机双PWM变换器协调控制[J]. 电力系统保护与控制, 2010, 38(21): 184-195. Zhang Xianyong, Shu Jie. Passivity-based co-operation control of dual PWM converters for doubly-fed wind power generator[J]. Power System Protection and Control, 2010, 38(21): 184-195. [6] 吴磊涛, 杨兆华, 胥布工. DC-DC开关变换器的无源控制方法[J]. 电工技术学报, 2004, 19(4): 66-69. Wu Leitao, Yang Zhaohua, Xu Bugong. Investigation of passivity-based control of DC-DC converter[J]. Transactions of China Electrotechnical Society, 2004, 19(4): 66-69. [7] 乔树通, 伍小杰, 姜建国. 基于无源性的滑模控制在DC/DC变换器中的应用[J]. 电工技术学报, 2003, 18(4): 41-45. Qiao Shutong, Wu Xiaojie, Jiang Jianguo. Application of passivity-based sliding model control in DC/DC converters[J]. Transactions of China Electrotechnical Society, 2003, 18(4): 41-45. [8] Wang B, Ma Y. Research on the passivity-based control strategy of Buck-Boost converters with a wide input power supply range[J]. IEEE International Symposium on Power Electronics for Distributed Generation Systems, 2010, 24(1): 304-308. [9] Kolesnikov A A. Modern applied control theory: synergetic approach in control theory[M]. Moscow- Taganrog, Russia: TSURE Press, 2000. [10] 王前, 李韬. 基于变结构的协同控制方法及其在DC-DC开关变换器中应用[J]. 电力自动化设备, 2010, 30(4): 31-35. Wang Qian, Li Tao. Synergetic control based on variable structure and its application in DC-DC converter[J]. Electric Power Automation Equipment, 2010, 30(4): 31-35. [11] Kolesnikov A, Veselov G, Monti A. Synergetic synthesis of DC-DC Boost converter controllers: theory and experimental analysis[C]//IEEE Seventeenth Annual Applied Power Electronics Conference and Exposition, Dallas, Texas, 2002, 1: 409-415. [12] Santi E, Monti A, Li D, et al. Synergetic control for DC-DC Boost converter: Implementation options[J]. IEEE Transactions on Industry Applications, 2003, 39(6): 1803-1813. [13] Santi E, Monti A, Li D, et al. Synergetic control for power electronics applications: a comparison with the sliding mode approach[J]. WSP Journal of Circuits, Systems and Computers, 2004, 13(4): 737-760. [14] 王学军, 文劲宇, 程时杰. 基于遗传算法的Boost变换器协同控制器设计[J]. 电力电子技术, 2006, 40(5): 16-18. Wang Xuejun, Wen Jingyu, Cheng Shijie. Design of Boost converter synergetic controller using genetic algorithm[J]. Power Electronics, 2006, 40(5): 16-18. [15] 刘杰, 周宇博. 基于模型的设计—MSP430/F28027/ F28335 DSP篇[M]. 北京: 国防工业出版社, 2011. [16] 邱银锋, 梁志珊. 无需检测负载有功电流的一种APF无源性控制方法[J]. 电力系统保护与控制, 2012, 40(23): 80-86. Qiu Yinfeng, Liang Zhishan. Passivity-based control of APF with no load active current dectection[J]. Power System Protection and Control, 2012, 40(23): 80-86. [17] 吕学志, 康忠健, 梅永超. 基于无源性理论的电压不平衡条件下PWM整流器非线性控制策略[J]. 电力系统保护与控制, 2013, 41(6): 71-76. Lü Xuezhi, Kang Zhongjian, Mei Yongchao. Nonlinear control of PWM rectifier based on passivity theory under unbalanced grid voltage[J]. Power System Protection and Control, 2013, 41(6): 71-76.
2016, Vol. 31 
