1.

Record Nr.

UNINA9910173459203321

Autore

De Majo, Silvio

Titolo

L' industria dei mercanti : il sistema commerciale e manifatturiero di Cava dei Tirreni nel XIX secolo / Silvio De Majo

Pubbl/distr/stampa

Battipaglia : Laveglia&Carlone, 2012

ISBN

9788886854788

Descrizione fisica

244 p. ; 24 cm

Locazione

DECSE

Collocazione

SE 123.03.03-

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910484112103321

Autore

Xiao Huafeng

Titolo

Transformerless photovoltaic grid-connected inverters / / Huafeng Xiao, Xiaobiao Wang

Pubbl/distr/stampa

Gateway East, Singapore : , : Springer, , [2021]

©2021

ISBN

981-15-8525-3

Edizione

[1st ed. 2021.]

Descrizione fisica

1 online resource (VIII, 248 p. 302 illus., 44 illus. in color.)

Collana

CPSS power electronics series

Disciplina

621.3126

Soggetti

Electric inverters

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

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.

Sommario/riassunto

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.