中国西南水电外送电力市场竞争力分析  

Analysis on Competitiveness of Hydroelectric Power from Southwest China in Market

作　　者：王娟[1] 张靖梅 景浩[1] 

机构地区：[1]中国电建集团西北勘测设计研究院有限公司,西安710065 [2]陕西省宝鸡市水利水电规划勘测设计院,陕西省宝鸡市721000

出　　处：《西北水电》2016年第6期1-5,共5页Northwest Hydropower

摘　　要：根据西南水电外送的建议方案,通过对2030年前中国西南地区主要河流水电开发外送的平均上网电价、输电电价、落地电价以及受端替代电源的边际电价进行测算,将西南水电落地电价与受端替代电源边际电价进行对比,虽然西南水电外送的落地电价略高于目前受端平均燃煤火电标杆电价,但均低于受端替代电源边际电价,考虑远景中国社会节能减排制约要求以及中国东部地区经济发展面临能源紧缺等情况,能源价格的上涨速度将高于普通物价的上涨速度,届时西南水电具有较大的市场竞争力。In accordance with the proposed scheme for the hydroelectric power transmission from southwest China and through the estimated calculation of the average fit-in tariff, transmission tariff, tariff at transmission end and the marginal tariff of the alternative power sources at the receiver end of the hydroelectric power to be produced by main rivers in southwest China before 2030, the tariff at the transmission end of the hydroelectric power from southwest China is compared with the marginal tariff of the alternative power source at the receiver end. Although the tariff at the transmission end of the hydroelectric power from southwest China currently is higher than the average upfront tariff of the coal -fired power at the receiver end, it is lower than the marginal tariff of the alternative power sources at the receiver end. In consideration of requirements of energy conservation and emission reduction in the future in China as well as the energy shortage faced by the economic development in east China, the energy price will rise quickly arid highly than that of the normal goods price. At that time, the hydroelectric power from southwest China will have stronger competitiveness in market.

关 键 词：输电方案 落地电价 受端边际电价 竞争力 

分 类 号：F407.6[经济管理—产业经济] TM715[电气工程—电力系统及自动化]