Description
An embedded HVDC system is a dc link with at least two ends being physically connected within a single synchronous ac network. The thesis reviews previous works on embedded HVDC, proposes a dynamic embedded HVDC model by PSCAD program, and compares the transient stability performance among AC, DC and embedded HVDC. The test results indicate that by installing the embedded HVDC, AC network transient stability performance has been largely improved. Therefore the thesis designs a novel frequency control topology for embedded HVDC. According to the dynamic performance test results, when the embedded HVDC system equipped with a frequency control, the system transient stability will be improved further.
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Details
Title
- Influence of embedded HVDC transmission on AC network performance
Contributors
- Yu, Jicheng (Author)
- Karady, George G. (Thesis advisor)
- Hui, Yu (Committee member)
- Holbert, Keith E. (Committee member)
- Arizona State University (Publisher)
Date Created
The date the item was original created (prior to any relationship with the ASU Digital Repositories.)
2013
Subjects
Resource Type
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Note
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thesisPartial requirement for: M.S.Tech, Arizona State University, 2013
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bibliographyIncludes bibliographical references (p. 68-70)
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Field of study: Electrical engineering
Citation and reuse
Statement of Responsibility
by Jicheng Yu