L
Lidong Zhan
Researcher at Chalmers University of Technology
Publications - 1
Citations - 223
Lidong Zhan is an academic researcher from Chalmers University of Technology. The author has contributed to research in topics: Transformer types. The author has an hindex of 1, co-authored 1 publications receiving 219 citations.
Papers
More filters
Journal ArticleDOI
Characteristic of voltage dips (sags) in power systems
Lidong Zhan,Math Bollen +1 more
TL;DR: In this paper, a generalized dip model is built for all unbalanced voltage dips, taking into account the fault types, transformer types and load connections, and the characterization results in a so-called remaining complex voltage (a generalized magnitude phase angle shift) for balanced and unbalanced dip as well as a factor related to the rotating machine contribution to the source impedance for unbalanced dips.