A Hybrid Approach to the Load Forecasting Based on Decision Trees

[摘要] This paper proposes a hybrid approach based on ID3 decision tree and expert systems to the load forecasting. The proposed model considers the typification of weekdays and uses the influence of climate information to estimate the load. The proposed methodology was tested on real data of electrical load measured in southeast of Brazil. The results show that the proposed model was promising with competitive results in the load forecasting area...

[学科分类] 自动化工程

[关键词] Load forecasting ;Decision trees ;Expert systems ;Power system planning ;Power system operation