Abstract
Power quality (PQ) becomes more and more
pressing issue on shipboard microgrid systems (SMG).
Especially, the impact of voltage unbalance combined with
harmonic distortions on the SMG behaviors has not been
well investigated before. For this paper, a series of
controlled experimental investigations were proposed and
carried out in a real ship under sea-going conditions to
address this problem. The ship experimental results were
presented and discussed considering non-linear bow
thruster load and high power ballast pump loads under
unbalanced and harmonic voltage conditions. In addition,
the analysis of voltage transient dips during ballast pump
starting up is presented. Further, the voltage/current
distortions of working generator, bow thruster and pump
loads are analyzed. The paper provides a valuable analysis
for coping with PQ issues in the real ship power system.
pressing issue on shipboard microgrid systems (SMG).
Especially, the impact of voltage unbalance combined with
harmonic distortions on the SMG behaviors has not been
well investigated before. For this paper, a series of
controlled experimental investigations were proposed and
carried out in a real ship under sea-going conditions to
address this problem. The ship experimental results were
presented and discussed considering non-linear bow
thruster load and high power ballast pump loads under
unbalanced and harmonic voltage conditions. In addition,
the analysis of voltage transient dips during ballast pump
starting up is presented. Further, the voltage/current
distortions of working generator, bow thruster and pump
loads are analyzed. The paper provides a valuable analysis
for coping with PQ issues in the real ship power system.
| Originalsprog | Engelsk |
|---|---|
| Titel | 2018 IEEE Applied Power Electronics Conference and Exposition (APEC) |
| Antal sider | 7 |
| Forlag | IEEE Press |
| Publikationsdato | apr. 2018 |
| Sider | 521-527 |
| ISBN (Trykt) | 978-1-5386-1179-1 |
| ISBN (Elektronisk) | 978-1-5386-1180-7 |
| DOI | |
| Status | Udgivet - apr. 2018 |
| Begivenhed | 2018 IEEE Applied Power Electronics Conference and Exposition (APEC) - San Antonio, USA Varighed: 4 mar. 2018 → 8 mar. 2018 |
Konference
| Konference | 2018 IEEE Applied Power Electronics Conference and Exposition (APEC) |
|---|---|
| Land/Område | USA |
| By | San Antonio |
| Periode | 04/03/2018 → 08/03/2018 |
| Navn | IEEE Applied Power Electronics Conference and Exposition (APEC) |
|---|---|
| ISSN | 2470-6647 |