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苏州火车站每天旅客上下车4万余人次,高峰期可达7万人次。客站现有照明灯500盏,总耗电功率约45千瓦,广告、售货亭、年耗电27万千瓦时,计价16万元。由于站台照明灯使用时间长加上电压不稳、震动大等原因,灯具、灯泡的损坏率较高,每年修换费用2万余元;有时灯泡、触发器坏了,不能及时更换,降低亮度,直接影响夜间旅客上下车的人身安全,影响当班职工的有序作业;苏州站下半夜客流量大大少于上半夜,每天开全灯电能浪费较大。1.攻关项目分析、对策和实施:(1)针对上述情况,我站和苏州市金塔
There are more than 40,000 passengers boarding and leaving the Suzhou Railway Station every day, and the peak period can reach 70,000 person-times. The passenger station has 500 lights and the total power consumption is about 45 kilowatts. The advertisements, kiosks, and annual power consumption are 270,000 kilowatt-hours and the price is 160,000 yuan. Due to the long use time of the platform lighting lamp plus unstable voltage, large vibration and other reasons, the damage rate of lamps and light bulbs is high, and the annual replacement cost is more than 20,000 yuan; sometimes the bulbs and triggers are broken, and they cannot be replaced in time, reducing the brightness. It directly affects the personal safety of getting on and off the passengers at night, and affects the orderly operation of the employees on duty; the passenger flow at the middle of the night at Suzhou Station is much less than that at the middle of the night, and it is a waste of energy to turn on the lights all day long. 1. Project analysis, countermeasures and implementation: (1) For the above situation, I station and Suzhou Jinta