Research of Illumination Requirements and Energy Conservation for Passenger Stock

• Main Authors: Yi-Sheng Wang, 王怡盛
• Other Authors: 張永農
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/c53xca

碩士 === 國立虎尾科技大學 === 電機工程研究所在職專班 === 102 === Rail vehicles have been the public transportation used by most people. Its comfort, safety and energy savings of illumination are worth paying attention to. This paper, by collecting and exploring relevant international standards, national standards and regulations, aims to research regulations of maintained illuminance and energy savings of rail vehicles of Tze-Chiang Trains and High-Speed Rails, and by actual measurements and computer simulations, we have proposed reasonable amendments of railway vehicles'' illumination and energy savings'' norms and process of assessing energy savings, comfort and rail vehicles'' safety, and it has analyzed energy efficiency in six programs. After Dialux''s lighting software has simulated the space of Tze-Chiang Trains and replaced T8 fluorescent lamps with LED lightings, simulating in the passenger seating area under the condition of approximately the same average illuminance as that of the current measuring, energy savings could effectively achieve up to 73 % and energy savings per year for each train of about 24,000kWh of electricity and savings of about NT$100,000 for electricity fees per year. This paper presents the national standard CNS 14942“Electric Lighting of Passenger Stock ” compilation of revision opinions and the revised standard text. And are available for lighting designers or researchers as a future reference to plan the design on energy savings of rail vehicle''s lighting so as to ensure rail vehicles'' lighting comfort, safety and energy savings.