2019 54th International Universities Power Engineering Conference (UPEC) 2019
DOI: 10.1109/upec.2019.8893567
|View full text |Cite
|
Sign up to set email alerts
|

Enhanced Fault Diagnosis of DFIG Converter Systems

Abstract: The converter is a crucial part of the doubly fed induction generator (DFIG) wind energy conversion system (WECS). Breakdown of the converter will lead to huge economic loss; this is relating to the downtime of the converter that will shut down the whole turbine-generator system and curtail the energy production. Fault diagnosis is considered a preliminary tool that is used to tackle the possibilities of converter downtime. There are varieties of fault diagnosis techniques and algorithms for different faults t… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1

Citation Types

0
3
0

Year Published

2020
2020
2024
2024

Publication Types

Select...
2
1

Relationship

1
2

Authors

Journals

citations
Cited by 3 publications
(3 citation statements)
references
References 17 publications
0
3
0
Order By: Relevance
“…Defuzzification: There are serval defuzzification methods to evaluate the output of the fuzzy system, in this case the weighted average of all rule outputs is used. The final crisp output is obtained from (3) and (4).…”
Section: If (I a Is Nb) And (I B Is Pb) And (I C Is Ze) Then S1ands6 Armentioning
confidence: 99%
See 2 more Smart Citations
“…Defuzzification: There are serval defuzzification methods to evaluate the output of the fuzzy system, in this case the weighted average of all rule outputs is used. The final crisp output is obtained from (3) and (4).…”
Section: If (I a Is Nb) And (I B Is Pb) And (I C Is Ze) Then S1ands6 Armentioning
confidence: 99%
“…In motor drive systems, the VSIs are more susceptible to fault and statistically the power devices have a high failure rate in the VSI [1][2][3] among other components such as dc capacitors and gate drivers. These faults are caused by thermal stress, aging and environmental conditions such as temperature, and can be categorised into open and short circuit (O.C and S.C) faults [1,4]. The latter is very destructive compared to the former because of the generation of high current.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation