JOURNAL OF THE ILLUMINATING ENGINEERING INSTITUTE OF JAPAN
Online ISSN : 1349-838X
Print ISSN : 0019-2341
ISSN-L : 0019-2341
Lamp Model Equations Taking into Account the Radial Temperature Profile of Arc Plasma
Susumu OzakiShoichi KatayamaHiroshi Bo
Author information
JOURNALS FREE ACCESS

1983 Volume 67 Issue 2 Pages 49-54

Details
Abstract

Lamp characteristics are related to the temperature of the arc plasma in high-pressure discharge lamps in which local temperature equilibrium in established. In this paper the relationship between radial temperature profile of the arc plasma measured by optical methods and a mathematical model for lamps is discussed. These discussions can lead to an improvement of the mathematical model after taking into account the temperature frofile. The coefficients of the mathematical model equation are determined statistically by using the simplex method. The usefulness of this improved model is discussed, comparing the simulated results With experimental results for discharge lamps operated by resistance ballast.

Information related to the author
© The Illuminating Engineering Institute of Japan
Previous article Next article
feedback
Top