Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Performance of induction lamps and HPS lamps in road tunnel lighting
AbstractThe characteristics and performance of two tunnel lighting systems are investigated in this paper. Tunnel No. 1 is installed with induction electrodeless fluorescent lamps and tunnel No. 2 is installed with high pressure sodium (HPS) lamps. The luminance levels and illuminating uniformity with two systems were measured and analyzed. The spectrum and energy cost have also been studied. Additionally, the responses of drivers were investigated. By the comparison of these two tunnel lighting systems, it was found that the tunnel lighting system with induction lamps shows advantages in high brightness perception to drivers, good color rendering, higher uniformity, better safety perception to drivers and low energy cost over the tunnel lighting system with HPS lamps.
Performance of induction lamps and HPS lamps in road tunnel lighting
AbstractThe characteristics and performance of two tunnel lighting systems are investigated in this paper. Tunnel No. 1 is installed with induction electrodeless fluorescent lamps and tunnel No. 2 is installed with high pressure sodium (HPS) lamps. The luminance levels and illuminating uniformity with two systems were measured and analyzed. The spectrum and energy cost have also been studied. Additionally, the responses of drivers were investigated. By the comparison of these two tunnel lighting systems, it was found that the tunnel lighting system with induction lamps shows advantages in high brightness perception to drivers, good color rendering, higher uniformity, better safety perception to drivers and low energy cost over the tunnel lighting system with HPS lamps.
Performance of induction lamps and HPS lamps in road tunnel lighting
Wencheng, Chen (Autor:in) / Zheng, Huang (Autor:in) / Liping, Guo (Autor:in) / Yandan, Lin (Autor:in) / Dahua, Chen (Autor:in)
Tunnelling and Underground Space Technology ; 23 ; 139-144
19.03.2007
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Performance of induction lamps and HPS lamps in road tunnel lighting
| British Library Online Contents | 2008
Performance of induction lamps and HPS lamps in road tunnel lighting
| Online Contents | 2008
Performance of induction lamps and HPS lamps in road tunnel lighting
| Online Contents | 2008
Tunnel lighting with H.O. Lamps
| Engineering Index Backfile | 1961
Online Contents | 1996