摘要
电力负荷预测在电力系统规划和电网运行方面发挥着越来越重要的作用,利用电力负荷预测常用的几种方法(比例系数增长法、线性趋势预测法、弹性系数法、灰色模型预测法)对西藏电网未来几年负荷情况进行了预测,并给出了相应的结论。
Power load forecasting plays an increasingly important role in the power system planning and power grid operation.Several common methods(proportion coefficient increasing,linear trend prediction,elastic coefficient and grey model prediction) are used to forecast the power load of Tibet power grid in coming years,and the corresponding conclusions are given.
出处
《四川电力技术》
2010年第6期30-33,共4页
Sichuan Electric Power Technology
关键词
西藏电网
负荷预测
分析方法
Tibet power grid
load forecasting
analyzing methods