Research on purchasing price prediction of overhead insulated conductors based on green modern digital intelligent supply chain system
Conducts price prediction analysis based on the procurement data of overhead insulated conductor of the power grid company,establishes a time prediction model for the important raw material prices of the research object,and predicts the trend of raw material prices.Using cluster analysis and descriptive statistics to find the most suitable enterprise information.Taking into account the factors affecting prices,the concept of net unit price is proposed,and the linear relationship between net unit price and purchase quantity is fitted to construct a planning equation,obtaining the optimal purchase quantity and the lowest net unit price.The optimal procurement plan was determined based on different raw materials,the location of the enterprise,and the optimal planning model,and a procurement price with reference significance was obtained,providing mathematical support for the company's procurement decisions.
NETL
NSTL
万方数据
