0引言随着经济的快速增长和人民生活水平的提高,能源的需求量也呈直线上升。目前浙江省人均能耗达到1.63吨标煤,而人均一次能源生产量仅为0.079吨标煤,高达95%以上的能源缺口必须通过各种渠道从省外调入。尤其是电力短缺,以高价向外省买不到电的情况下,只能通过限电来控制负荷 0 Introduction With the rapid economic growth and improving people’s living standards, the demand for energy has also risen linearly. At present, the per capita energy consumption in Zhejiang Province reaches 1.63 tons of standard coal, while the per capita primary energy production is only 0.079 tons of standard coal. Up to 95% of the energy gap must be transferred from outside the province through various channels. In particular, in the case of shortages of electricity, electricity can not be purchased at high prices from other provinces, the load can only be controlled by power rationing