2017
DOI: 10.1109/tec.2016.2626783
|View full text |Cite
|
Sign up to set email alerts
|

Mechanical Torque Ripple From a Passive Diode Rectifier in a 12 kW Vertical Axis Wind Turbine

Abstract: PostprintThis is the accepted version of a paper published in IEEE transactions on energy conversion. This paper has been peer-reviewed but does not include the final publisher proof-corrections or journal pagination.Citation for the original published paper (version of record):Rossander, M., Goude, A., Eriksson, S. (2017) Mechanical torque ripple from a passive diode rectifier in a 12 kW vertical axis wind turbine. Abstract-The influence of passive rectification on the mechanical torque of a permanent magn… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
9
0

Year Published

2017
2017
2020
2020

Publication Types

Select...
8

Relationship

3
5

Authors

Journals

citations
Cited by 9 publications
(9 citation statements)
references
References 20 publications
0
9
0
Order By: Relevance
“…e novelty of this paper primarily lies in the following three issues. (1) We investigate the EMT ripple properties not only under the single SAGE fault and the single SISC fault but also in the combined fault cases which are rarely taken into account by other studies. (2) We specifically design and manufacture a novel fault simulating generator which has been rarely reported and is able to simulate both the single and the combined faults composed of SAGE and SISC at the same time.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…e novelty of this paper primarily lies in the following three issues. (1) We investigate the EMT ripple properties not only under the single SAGE fault and the single SISC fault but also in the combined fault cases which are rarely taken into account by other studies. (2) We specifically design and manufacture a novel fault simulating generator which has been rarely reported and is able to simulate both the single and the combined faults composed of SAGE and SISC at the same time.…”
Section: Discussionmentioning
confidence: 99%
“…Since EMT is the resisting moment, its ripple properties are closely related to the output stability of the generator. On the one hand, large EMT ripples will lead to the overfrequent adjustment of the automatic control system to modify the input mechanical moment, and obviously this is harmful for the generator set [1]. On the other hand, intensive EMT ripples will cause the torsional vibration of the shaft and may lead to the fatigue of the shaft material after a long-term performance [2].…”
Section: Introductionmentioning
confidence: 99%
“…An increase in torque could give problems with increased vibrations, especially at lower frequencies when the damping from the generator and shaft dynamics is lower. Therefore, low vibrational frequencies are more easily transferred through the generator and shaft to the turbine [30].…”
Section: Discussionmentioning
confidence: 99%
“…To improve the cost of energy competitiveness of the FPC over the PC, diode-rectification, which is cheaper than controlled-rectification, is applied in the machine-side converter. 47 This improves the overall efficiency and AEP but is possible only in combination with the EESG and PMSG topologies since diode rectification cannot provide back-back capability for magnetization in the SCIG topology. The major downside here is the ensuing high torque pulsation due to the sixth order harmonics from uncontrolled rectification.…”
Section: Influence Of Turbine Control Power Converters and Grid Rmentioning
confidence: 99%