摘要
负荷分析与负荷预测是城市配电网规划工作中的核心环节,负荷分析的合理性与负荷预测的准确性直接关系到规划工作的成效。然而配电网负荷的复杂性、规划区域的不多样性,决定了负荷分析与负荷预测的难度与不确定性。因此,分析了负荷分析与负荷预测的目的、种类与方法选用,并以某规划区的负荷分析与负荷预测为例展示了方法的应用。
Load analysis and load forecasting is the key link in the urban distribution network planning. The rationality of the load analysis and the accuracy of the load forecasting is directly related to the effectiveness of the planning work. However, the complexity of the distribution network load and the diversity of the planning area determine the difficulty and uncertainty of the load analysis and load forecasting. Therefore, this paper analyzes the purpose, types and methods of load analysis and load forecasting, and takes the load analysis and load forecasting of a planning area as an example to demonstrate the application of the method.
出处
《机电工程技术》
2017年第1期59-61,共3页
Mechanical & Electrical Engineering Technology
关键词
负荷分析
负荷预测
城市配电网规划
load analysis
load forecasting
urban distribution network planning
