电网企业价值量与非价值量指标关系研究

Research on relationship between value and non-monetary value index of power grid enterprises

电网企业价值量指标与非价值量指标存在着紧密的关系,但缺少一定的方法去衡量其量化关系,在分析管理中只能定性分析,无法定量分析,这一定程度上制约了经营管理与效益分析。本文以综合线损率与固定资产投资的量化关系建立为例,阐明了利用统计学方法,基于历史数据,运用成熟的数学模型对历史数据进行回归分析,建立综合线损率在其他影响因素条件下与投资的量化关系模型,为投资在非价值量方面取得的投资效益提供衡量工具,为电网投资决策提供参考。

In power grid enterprise,the magnitude of value and non-monetary value index exists close relationship, but it is so difficult to measure the quantitative relationship between them that we can only be qualitative analysis at most time in analyzing management, it restricts the management and benefit analysis. We taked the comprehensive line loss rate and investment for an example, clarified the research process and method that used historical data to do regression analysis based on the statistical methods and sophisticated mathematical models to establish the quantitative relationship model between comprehensive line loss rate and investment in the other influence factors. It can provide measurement tools for investment benefit analysis about the non-monetary value indexes,then provide reference for investment decision of power grid.