“十一五”以来,国家电网公司通过降低线损和煤耗,直接节约标煤近1 100万t;通过推进“以大代小”发电权交易、加大跨省夸区资源优化配置、开展节能发电调度试点,促进电力行业节约标煤超过5 400万t;实施电力需求侧管理,促进社会节约标煤约1200万t。合计促进节约标煤超过7 700万t Since the 11th Five-Year Plan, State Grid Corporation of China has directly saved nearly 11 million tons of standard coal by reducing line loss and coal consumption. By promoting the transaction of power generation rights through “small generation”, the State Grid Corporation Energy-saving power generation dispatch pilot to promote the electric power industry to save more than 54 million tons of standard coal; the implementation of electricity demand-side management, and promote social savings of about 12 million tons of standard coal. In total, more than 77 million tons of standard coal were saved