@article{Yan:2004:10.1109/APEC.2004.1295941,
author = {Yan, W and Hui, SYR},
doi = {10.1109/APEC.2004.1295941},
journal = {Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC},
pages = {978--983},
title = {Ageing effects on the stability performance of small wattage metal-halide (MH) lamps},
url = {http://dx.doi.org/10.1109/APEC.2004.1295941},
volume = {2},
year = {2004}
}

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TY  - JOUR
AB  - It is widely perceived that the ageing process of a MH lamp will shift the distribution of the acoustic resonance eigenfrequencies. However, there is no detailed research result so far to show how and to what extent the acoustic resonance frequency band will shift. The purpose of this paper is to carry out a study on the influence of operating time on the stability of small wattage MH lamps. Experimental results show that the ages of lamps do not affect the fundamental acoustic eigenfrequency values. The upper limit of highest acoustic resonance frequency bands where arc will become unstable is not affected by the ages of lamps. However, the ages of lamps do increase the instability inside the lamps. It makes lamp voltage increases significantly.
AU  - Yan,W
AU  - Hui,SYR
DO  - 10.1109/APEC.2004.1295941
EP  - 983
PY  - 2004///
SP  - 978
TI  - Ageing effects on the stability performance of small wattage metal-halide (MH) lamps
T2  - Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
UR  - http://dx.doi.org/10.1109/APEC.2004.1295941
VL  - 2
ER  - 

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