铁路行业利用新能源和可再生能源状况调研分析

伴随经济的高速增长，我国将面临着严重的能源问题。开发利用新能源和可再生能源、提高其在能源结构中的比例将是解决能源问题的一个重要途径。铁路路网规模不断扩大，也必然带来能源消耗量的增加，在铁路行业上应用新能源和可再生能源、减少常规能源的消耗将对我国整体节能减排目标的实现起到至关重要的作用。通过调研太阳能热利用、太阳能光伏发电、地热能等存铁路行业中应用的典型案例，分析了其节能环保效益，得出铁路行业由于利用了新能源和可再生能源，减少了铁路行业资源、能源的消耗，能源利用效率得到提高，对促进我国铁路节能减排具有重要的意义。

Analyse about the Utilizing of New and Renewable Energy in Chinese Railway

With the rapid development of the economy, energy shortage will be serious problem in China. It is one of the important approaches for lighten the problems to develop and utilize new energy and renewable energy, and improve their proportion in energy structure. The railway construction will promote the economic development, but it will also bring the increasing of energy consumption. Utilizing new energy and renewable energy and reducing routine energy consumption in railway will promote the energy saving and emission reduction in China. By investigating the application of the solar energy and the geothermal energy in railway, the energy saving and environmental protection benefit was analyzed. The railway reduces the energy consumption and improve energy efficiency because it utilizing new energy and renewable energy. It is important to promote the energy saving and emission reduction in Chinese railway.