A novel five-level single phase grid connected converter for renewable distributed systems

Giampaolo Buticchi; Giovanni Franceschini; Emilio Lorenzani

doi:10.1109/ECCE.2010.5617701

A novel five-level single phase grid connected converter for renewable distributed systems

Giampaolo Buticchi, Giovanni Franceschini, Emilio Lorenzani

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

6 Citations (Scopus)

Abstract

In low-power grid connected systems (renewable or traditional energy sources) a single phase converter is usually adopted. In order to reduce losses, costs and size the keyword is removing any kind of transformer. This paper deals with a novel five level converter topology that follows this trend. The proposed converter architecture is based on a full bridge topology with two more power switches and two diodes connected to the midpoint of the DC link. Since the two added levels are obtained by the discharge of two capacitors, the balancing of the midpoint voltage is taken into account.

Original language	English
Title of host publication	2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings
Pages	3535-3540
Number of pages	6
DOIs	https://doi.org/10.1109/ECCE.2010.5617701
Publication status	Published - 2010
Externally published	Yes
Event	2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Atlanta, GA, United States Duration: 12 Sept 2010 → 16 Sept 2010

Publication series

Name	2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings

Conference

Conference	2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010
Country/Territory	United States
City	Atlanta, GA
Period	12/09/10 → 16/09/10

Keywords

DC-AC power conversion
Multilevel systems
Pulse width modulated inverters
Pulse width modulation

ASJC Scopus subject areas

Energy Engineering and Power Technology
Renewable Energy, Sustainability and the Environment

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ECCE.2010.5617701

Cite this

Buticchi, G., Franceschini, G., & Lorenzani, E. (2010). A novel five-level single phase grid connected converter for renewable distributed systems. In 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings (pp. 3535-3540). Article 5617701 (2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings). https://doi.org/10.1109/ECCE.2010.5617701

@inproceedings{b70a0115c4ca43ac96c20b6a5d643dd7,

title = "A novel five-level single phase grid connected converter for renewable distributed systems",

abstract = "In low-power grid connected systems (renewable or traditional energy sources) a single phase converter is usually adopted. In order to reduce losses, costs and size the keyword is removing any kind of transformer. This paper deals with a novel five level converter topology that follows this trend. The proposed converter architecture is based on a full bridge topology with two more power switches and two diodes connected to the midpoint of the DC link. Since the two added levels are obtained by the discharge of two capacitors, the balancing of the midpoint voltage is taken into account.",

keywords = "DC-AC power conversion, Multilevel systems, Pulse width modulated inverters, Pulse width modulation",

author = "Giampaolo Buticchi and Giovanni Franceschini and Emilio Lorenzani",

year = "2010",

doi = "10.1109/ECCE.2010.5617701",

language = "English",

isbn = "9781424452866",

series = "2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings",

pages = "3535--3540",

booktitle = "2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings",

}

Buticchi, G, Franceschini, G & Lorenzani, E 2010, A novel five-level single phase grid connected converter for renewable distributed systems. in 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings., 5617701, 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings, pp. 3535-3540, 2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010, Atlanta, GA, United States, 12/09/10. https://doi.org/10.1109/ECCE.2010.5617701

A novel five-level single phase grid connected converter for renewable distributed systems. / Buticchi, Giampaolo; Franceschini, Giovanni; Lorenzani, Emilio.
2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings. 2010. p. 3535-3540 5617701 (2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A novel five-level single phase grid connected converter for renewable distributed systems

AU - Buticchi, Giampaolo

AU - Franceschini, Giovanni

AU - Lorenzani, Emilio

PY - 2010

Y1 - 2010

N2 - In low-power grid connected systems (renewable or traditional energy sources) a single phase converter is usually adopted. In order to reduce losses, costs and size the keyword is removing any kind of transformer. This paper deals with a novel five level converter topology that follows this trend. The proposed converter architecture is based on a full bridge topology with two more power switches and two diodes connected to the midpoint of the DC link. Since the two added levels are obtained by the discharge of two capacitors, the balancing of the midpoint voltage is taken into account.

AB - In low-power grid connected systems (renewable or traditional energy sources) a single phase converter is usually adopted. In order to reduce losses, costs and size the keyword is removing any kind of transformer. This paper deals with a novel five level converter topology that follows this trend. The proposed converter architecture is based on a full bridge topology with two more power switches and two diodes connected to the midpoint of the DC link. Since the two added levels are obtained by the discharge of two capacitors, the balancing of the midpoint voltage is taken into account.

KW - DC-AC power conversion

KW - Multilevel systems

KW - Pulse width modulated inverters

KW - Pulse width modulation

UR - http://www.scopus.com/inward/record.url?scp=78650121864&partnerID=8YFLogxK

U2 - 10.1109/ECCE.2010.5617701

DO - 10.1109/ECCE.2010.5617701

M3 - Conference contribution

AN - SCOPUS:78650121864

SN - 9781424452866

T3 - 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings

SP - 3535

EP - 3540

BT - 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings

T2 - 2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010

Y2 - 12 September 2010 through 16 September 2010

ER -

A novel five-level single phase grid connected converter for renewable distributed systems

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this