2013-2014年中国能源流分析

依据中国能源平衡表（2014年和2015年）绘制并分析了中国能源流图,按能源类别概述了能源生产、供给和消费及其在部门间的转换和流动状况,重点列出煤炭调入调出量在1千万吨以上的省份;分析了全国各省煤炭、电力的区域调动情况;阐明中国在世界能源发展中的地位及各能源品种在中国的发展状况。通过能源流图看出,2014年能源供应增长1.52%,消费增速跌至1998年以来的最低水平;2013年和2014年中国石油对外依存度均在60%以上;天然气利用在中国起步较晚,未来还有较大增长潜力;中国煤电占总发电量的75%,气电与主要发达国家的24%相差甚远;此外,全国各省中6省煤炭、电力净调出与5省煤炭、电力净调入形成鲜明对比。

Analysis on Energy Flow in China during 2013-2014

According to the Energy Balance of China(2014,2015),Chinese energy flow figure was drawn in this paper. Energy production,supply,consumption,conversion and flow in different departments were analyzed by category of energy; Provinces of coal net import and export over 10 million tons in our country were mainly listed; The inflow and outflow of coal and electricity among different provinces were illustrated,and Chinese status of energy development in the world was briefly introduced,and the development of various energy at present was explained in our country. Through energy flow chart it was seen that energy supply had increased by 1.52%,the consumption growth rate fell to its lowest level since 1998,China''s oil dependency had reached above 63% in 2013 and 2014. Natural gas developed relatively late in our country,and has a great growth potential in the future. It was found that coal fired thermal power accounted for 75% of total power generation capacity in China,however,gas electricity was 24% of that in OECD countries. Besides,these was obvious contrast between the net exports of coal and electricity in 6 provinces and the net imports of that in 5 provinces.