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| Constant Maximum Boost Control Method of High Step-up Single-Stage Boost Inverter |
| Zhou Yufei, Huang Wenxin, Zhao Jianwu, Zhao Ping |
| Nanjing University of Aeronautics and Astronautics Nanjing 210016 China |
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Abstract Compared to conventional Z-source inverter topology, high step-up single-stage boost inverter (HSSBI) obviously has advantages such as higher boost ability. This paper researches on the constant maximum boost control of high step-up single-stage boost inverter. Compared to simple boost control, the constant maximum boost control can reduce the voltage stress and inductor current ripple. Theoretical analysis of the two control methods is presented, and experimental results are shown to verify the features of the control methods.
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Received: 05 May 2011
Published: 27 November 2013
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2013, Vol. 28 
