绿色低碳太阳能电动公交车的设计与应用分析

The Design and Application Analysis of PV Power Generation on PEB

为进一步提高城市绿色出行水平,全国各地正在大力推广应用纯电动公交车。太阳能电动公交车可随车发电,具有绿色节能、低碳环保的优点。以东莞市一款12 m多晶硅薄膜太阳能电动公交车为例,简述多晶硅薄膜太阳能发电系统在电动公交车上的应用,并进行经济效益、社会效益分析。结果表明,该太阳能公交车年均发电3314 kW·h,发电成本(LCOE)仅为0.086元/kW·h,年节省电费4970元,25年收支比达17.5:1,年均投资固定收益率(IRR)为57.1%,其性价比远高于当前一般光伏电站,能够产生良好的社会效益和经济效益,未来应用前景广阔。

In order to further improve the level of green transportation,various cities in China have been vigorously promoting the use of pure electric buses.Electric buses installed solar energy can generate electricity on-board,which has the advantages of green energy-saving,and low carbon environmental protection.This paper takes 12 m PEB in Dongguan equipped with a film PV power generation as an example,and summarizes the application of the film PV power generation on PEB with an analysis of its social benefit and economic benefit.The results show that its average annual power generation is 3314 kW·h,its LCOE is 0.086 Yuan/kW·h,the revenue ratio is 17.5:1,the fixed IRR is 57.1%.It indicates that the film PV power generation on PEB can carry out good economic and social effect.Its cost performance is much higher than that of current ordinary PV power plants so that the application of film PV power generation on PEB has broad prospect in the future.