@ARTICLE{Zhang_Yonggao_A_2018,
 author={Zhang, Yonggao and Xiong, Jian and Kong, Lingtao and Wang, Xiaochen},
 volume={vol. 67},
 number={No 2},
 journal={Archives of Electrical Engineering},
 howpublished={online},
 year={2018},
 publisher={Polish Academy of Sciences},
 abstract={A novel in-phase disposition (IPD) SPWM pulse allocation strategy applied to a cascaded H-bridge (CHB) converter is presented in this paper. The reason causing the power of the CHB converter imbalance is analyzed according to the traditional structure, the conception of power imbalance degree is introduced and the principle of the novel in-phase disposition SPWM allocation strategy is deduced in detail. The new pulse allocation scheme can ensure the power balance in 3/4 cycles through interchanging the PWM pulse sequence of the different CHB cell, meanwhile it makes the full advantage of the IPD control strategy, lower the total harmonic distortion (THD) of line voltage compared to a carrier phase shifted (CPS) control strategy, which is verified by theoretical derivation. A seven-level cascaded inverter composed by three H-bridge cells is taken as the exam- ple. The simulation and experiment is performed. The results indicate the validity of the analysis and verify the effectiveness of the proposed SPWM allocation strategy.},
 type={Artykuły / Articles},
 title={A novel in-phase disposition SPWM pulse allocation strategy for cascaded H-bridge inverter},
 URL={http://www.journals.pan.pl/Content/104090/PDF/AEE-67-2-art10.pdf},
 doi={10.24425/119646},
 keywords={in-phase disposition SPWM, Inverter, CHB, THD},
}