Talks and Poster Presentations (with Proceedings-Entry):
K. Edelmoser:
"Optimized Solar Inverter Power Stage";
Talk: PCIM,
Nürnberg;
05-25-2004
- 05-27-2004; in: "Proceddings of the International Conference Power Electronics Intelligent Motion Power Quality",
310,
(2004),
ISBN: 3-928643-39-8;
310
- 313.
English abstract:
Conventional inverters used in power grid
connected applications fight with the
disadvantage of the hard switched PWM
power stage. Also soft switching topologies do
not give full benefits at all [1]. A simple
modification in the inverters output section can
lead to a significant improvement of the losses
in the system. Only four additional components
(two diodes and two power switches) are
necessary to optimize the power stages for
usage in a mains coupled inverters. The
topology presented in this paper shows a
remarkable improvement of the switching
losses and significantly reduced EMC. It is well
suited for solar power inverter applications.
Online library catalogue of the TU Vienna:
http://aleph.ub.tuwien.ac.at/F?base=tuw01&func=find-c&ccl_term=AC04967512
Created from the Publication Database of the Vienna University of Technology.