02669oam 2200457 450 991048411210332120210415203640.0981-15-8525-310.1007/978-981-15-8525-8(CKB)4100000011528526(MiAaPQ)EBC6382007(DE-He213)978-981-15-8525-8(EXLCZ)99410000001152852620210415d2021 uy 0engurnn|008mamaatxtrdacontentcrdamediacrrdacarrierTransformerless photovoltaic grid-connected inverters /Huafeng Xiao, Xiaobiao Wang1st ed. 2021.Gateway East, Singapore :Springer,[2021]©20211 online resource (VIII, 248 p. 302 illus., 44 illus. in color.) CPSS power electronics series981-15-8524-5 Includes bibliographical references.Introduction -- Transformerless Potovoltaic Grid-Connected Inverters and Leakage Current Issue -- Full-Bridge Type Transformerless Inverters -- Half-Bridge Type Transformerless Inverters -- Combined Transformerless Inverters -- Transformerless Grid-Connected Inverters with Non-Unit Power Factor -- DC Injection Eliminations for Transformerless Inverters -- Conclusion.This book focuses on a safety issue in terms of leakage current, builds a common-mode voltage analysis model for TLIs at switching frequency scale and develops a new modulation theory referred as “Constant Common-Mode Voltage Modulation” to eliminate the leakage current of TLIs. Transformerless Grid-Connected Inverter (TLI) is a circuit interface between photovoltaic arrays and the utility, which features high conversion efficiency, low cost, low volume and weight. The detailed theoretical analysis with design examples and experimental validations are presented from full-bridge type, half-bridge type and combined topologies. This book is essential and valuable reference for graduate students and academics majored in power electronics; engineers engaged in developing distributed grid-connected inverters; senior undergraduate students majored in electrical engineering and automation engineering.CPSS Power Electronics Series,2520-8853Electric invertersElectric inverters.621.3126Xiao Huafeng1221359MiAaPQMiAaPQUtOrBLWBOOK9910484112103321Transformerless photovoltaic grid-connected inverters2851684UNINA