Distribution Network Theoretical Line Loss Calculation Based on Measurement-Based Load

摘要：

In order to enhance the precision of the distribution network theoretical line loss calculation, this paper presents a line loss calculation method based on measurement-based load. Using the centralized meter reading system, the active power, reactive power, voltage of each load node can be taken. Then their above load nodes voltage and the line loss between load node and its above node can be calculated accurately, So all line loss can be calculated. The method considers the factual load distributing and node voltage which can influence the precision of the line loss calculation, and recurrent calculation is needless. Besides, the algorithm of this paper is deduced. Finally, one 10kV distribution networks line loss is calculated, which indicates the method of this paper is feasible.

关键词： line loss distribution network measurement-based load backward calculation

作者: ZHANG ZONG-WEI

作者单位: Tangshan Electrical Power Supply Company,Tangshan 063000,China

会议类型: 国际会议

会议名称: 2008 China International Conference on Electricity Distribution (CICED 2008)(2008中国国际供电会议)

会议地点: 广州

会议语种:英文

页码: 1-4

在线出版日期: 2008-12-10（万方平台首次上网日期，不代表论文的发表时间）