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文章介绍由四方车辆研究所主持研制的客车照明变流机组及使用变流机组的客车荧光灯照明系统。该机组和民主德国进口机组相比,电气性能优良、机组总效率提高9.6%以上、温升降低,实现无火花换向,运行可靠。采用变流机组的荧光灯照明系统,荧光灯起辉合理,寿命延长,可以节省维修费用。文章还对我国客车采用变流机组荧光灯照明系统提出一些设想。
This article introduces the bus lighting inverter unit under the auspices of Sifang Vehicle Research Institute and the bus fluorescent lamp lighting system using a converter unit. Compared with imported units from Germany and Germany, the unit has excellent electrical performance and the total unit efficiency is increased by more than 9.6%, the temperature rise is reduced, the spark-free commutation is realized, and the operation is reliable. Fluorescent lighting system using a converter unit, fluorescent lamp from the reasonable, longer life, you can save on maintenance costs. The article also put forward some tentative plans for using current transformer fluorescent lamp lighting system in our country.