内蒙古自治区未利用土地可再生能源潜力评估

内蒙古自治区的可再生能源丰富,在中国未来可再生能源发展版图中具有重要地位。结合空间分析技术和多准则分析评价方法,对内蒙古十二盟市未利用土地上的生物液体燃料、风能发电和太阳能发电资源潜力进行评估,并给出协调发展3类能源的空间布局建议。研究结果表明:阿拉善盟由于未利用土地面积较大,具备3种可再生能源同时进行资源开发的潜力;针对甜高粱燃料乙醇,除阿拉善盟外,鄂尔多斯市也具有较大的可开发潜力;对于风电开发,可优先考虑巴彦淖尔市和乌海市;光伏发电发展应聚焦在阿拉善盟和锡林郭勒盟。

Assessment of potential of renewable energy to be proclaced on unused land in Inner Mongolia Autonomous Region

Developing renewable energy is an important way to alleviate the energy crisis and the damage caused by climate change. However, the existing planning for renewable energy mostly focuses on a certain type of energy, without taking complementary advantages of multiple energy sources into consideration. The right thing to do is a coordinating and optimizing multiple energy planing. The Inner Mongolia Autonomous Region is rich in renewable energy and plays an important role in China's future renewable energy development map. This paper combines the spatial analysis technology and the multi-criteria analysis and evaluation methods to evaluate the potential resources of the bio-liquid fuel, the wind power and the solar power on the unused land of Inner Mongolia. And suggestions for the spatial layout of the coordinated development of three types of energies are made. It is shown that Alxa League has the potential for the development of three types resources at the same time due to its large area of unused land. For sweet sorghum fuel ethanol, in addition to Alxa League, Ordos also has a great development potential. For the wind power development, Bayannaoer and Wuhai cities can be given priority. For the development of the photovoltaic power generation, the focus should be put on Alxa League and Xilin Gol League.