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Abstract

The energy storage system (ESS) is an important way to improve the power quality of renewable energy sources (such as solar energy and wind energy). A bi-directional DC/DC converter is an essential part of the ESS to achieve bi-directional energy transfer. According to the characteristics of the low-voltage gain and high-voltage stress of switches in the existing bi-directional DC/DC converter, this study proposes a novel two-phase interleaved parallel bi-directional DC/DC converter. The converter can effectively combine the advantages of a Z-source network and interleaved parallel structure. The working principle, the boost mode and buck mode of the converter are analyzed in detail. In addition, the voltage conversion ratios under the two modes are deduced. The control strategy of the two-phase interleaved parallel bi-directional DC/DC converter is introduced in detail. Furthermore, the main working waveforms of the system under each working mode are verified by building a simulation experiment model using MATLAB/Simulink. The simulation results show that the system has advantages of high-voltage gain, low-voltage stress of switches and automatic current sharing between inductors.
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Bibliography

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[9] Yang M., Li X.Q., A new control method of balancing inductor current for interleaved parallel bi-directional DC–DC converter, 2016 IEEE 8th International Power Electronics and Motion Control Conference (IPEMC-ECCE Asia), Hefei of China, pp. 2988–2992 (2016), DOI: 10.1109/IPEMC.2016.7512772.
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Authors and Affiliations

Baoge Zhang
1
ORCID: ORCID
Deyu Hong
1
Tianpeng Wang
1
Zhen Zhang
1
Donghao Wang
1

  1. Lanzhou Jiaotong University, China
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Abstract

During the 1990s, Antonine Maillet signed several Shakespearean translations for the Théâtre du Rideau Vert in Montréal. Her work enters the theoretical debate on the glottopolitical role played by theatre within the framework of canon revision and reformulation in post-colonial contexts. The aim of this study is to provide an analysis of the peritexts of theatrical programmes, usually overlooked in translation criticism, which indeed contribute to renew the repertoire through the application of translation practices to the theatrical text.
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Authors and Affiliations

Simona Munari
1
ORCID: ORCID

  1. Università Degli Studi Di Roma “Tor Vergata”, Italy

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