西北电网负荷模型调研分析  

The northwest charged barbed wire net carries the model investigation analysis

作　　者：史可琴 冯玉昌 王新[2] 章海静[2] 杨攀峰[3] 

机构地区：[1]西北电网有限公司,陕西西安710048 [2]西北电力试验研究院,陕西西安710054 [3]西北电力设计院,陕西西安710032

出　　处：《西北电力技术》2005年第1期5-7,共3页Northwest China Electric Power

摘　　要：为保证西北电网各项计算分析的正确性和精确度,对西北电网的负荷特性及构成进行调研 分析,得出较为准确的西北电网计算用负荷模型。为了获得准确的负荷模型,必须对电力系统负荷性 质、组成进行深入的调查研究。本文通过对西北电网所属四省(区)部分典型变电站目前所供负荷的种 类、各类负荷所占比例及一年里逐月典型日负荷峰谷值的调研、统计、分析,得出西北电网负荷的基本特 性,有哪些变电站具有较为特殊的负荷,为确定西北电网仿真计算所需的负荷模型提供翔实的基础资 料。In order to guarantee northwest various accuracies with analytical calculation of charged barbed wire net and accuracies, acquire the accurate burden model, must carry the property and constitute to carry on investigating the research to the electric power system. This text pass to the northwest charged barbed wire net burden that four typical model transformer substations with parts of province( region) provide belong to of the comparison that category, each kind of burden have etc. investigate, statistics, analyzes, getting the basic characteristic of a northwest charged barbed wire net burden, for the certain northwest charged barbed wire net imitates the true calculator need of burden model provide the foundation data.

关 键 词：西北电网 负荷模型 负荷特性 负荷构成 调研 

分 类 号：TM714[电气工程—电力系统及自动化]