7 citations
2 papers
physics.comp-ph2015★ 5 cited
Nonlinear Behavior in High-Intensity Discharge Lamps
Bernd Baumann, Jörg Schwieger, Marcus Wolff +2
The light flicker problem of high intensity discharge lamps is studied numerically and experimentally. It is shown that in some respects the systems behaves very similar to the for…
physics.comp-ph2015★ 7 cited
Backcoupling of acoustic streaming on the temperature field inside high-intensity discharge lamps
Joerg Schwieger, Bernd Baumann, Marcus Wolff +2
Operating high-intensity discharge lamps in the high frequency range (20-300 kHz) provides energy-saving and cost reduction potentials. However, commercially available lamp drivers…