低压台区线损异常分析及处理流程

Analysis and Processing of Abnormal Line Loss in Low-voltage Station Area

线损治理是目前电力企业亟需解决的痛难点问题,与国家“碳达峰”“碳中和”战略目标,企业管理水平、经济效益密切相关。其中,低压台区线损是配电网线损的重要组成部分,存在巨大的降损空间。分析了导致低压台区线损异常原因的5大类主要因素,对5大类因素分别阐述其具体原因,并根据其制定相应的处理流程,提出了用公式和MATLAB编程的方法对故障类型进行判别,完成数据筛查,实现线损异常分析,为工作人员处置问题提供理论依据。

Line damage control is a painful and difficult problem that power companies need to solve urgently at present,and it is closely related to the national strategic goals of"carbon peaking"and"carbon neutrality",as well as enterprise management level and economic benefits.The line loss of the low-voltage station area is an important part of the line loss of the distribution network,and there is a huge space for loss reduction.The five main factors leading to the abnormal causes of line loss in the low-voltage platform area are analyzed,the specific causes of the five major factors are expounded,and the corresponding treatment procedures are formulated according to them.The formula and MATLAB programming method are proposed to identify the fault type,complete the data screening,and realize the line loss anomaly analysis.The study in this paper provides a theoretical basis for staff disposal.