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Buckling failure mainly occurs in slender rod structure under pressure, which incurs great concern and should be addressed in topology optimization (TO). However, due to the internal defects of material and the external environment interference of engineering system, the practical engineering structure inevitably produces many uncertain factors in the manufacturing and service stages. Therefore, a...
This paper presents an ac electronic load topology based on Z-source converter. It comprises ac-dc-ac structure and the novel Z-network is also used. The new topology has some advantages over the traditional ac electronic load. On one hand, it has unique features that can boost or buck voltage without a DC-DC converter using only a modified switching pattern that adds the shoot-through zero states...
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