新疆哈密能源基地向河南输煤与输电的经济性比较

Economic Comparative Study on Coal Transportation and Power Transmission from Xinjiang Hami Energy Base to Henan

河南省作为能源资源大省,在"十一五"末也变成了能源净输入省。面对日益严峻的能源供应形势,为实现中原经济区战略,满足全省能源及电力供应,河南省迫切需要外来能源输入。新疆地区作为全国的主要能源基地,是未来河南能源输入主要方向之一。通过对新疆哈密能源基地输煤与输电到河南的经济性对比分析,提出河南从新疆输入能源的最优途径是采用输电方式。

As a province rich in energy resources, Henan became a net energy-input province by the end of the ＂Eleventh Five-Year＂ （2006-2010）. Faced with increasingly intense situation of energy supply, however, Henan is now badly in need of external energy input in order to realize the national economic development strategy for Central China and to satisfy the province＇s energy and power demand. Meanwhile, as a nationaMevel primary energy base, the Xinjiang region will be one of the main sources providing energy to Henan in the future. This paper conducts an economic comparison between coal transportation and power transmission from Xinjiang Hami energy base to Henan and concludes that the most economic approach is power transmission rather than coal transportation. This work is supported by Henan Province Government Decision-Making Research （2011 B281）.