ENERGY CONSUMPTION MODEL DEVELOPMENT USING FUZZY CONTROL

초록

It's important to evaluate and develop the model for searching an economical running pattern in the view point of trip time and energy consumption for train. Fuzzy control model has been applied to build the meta-model. To identify the structure and its parameters of a fuzzy model, fuzzy c-means clustering method and differential evolutionary scheme are utilized, respectively. As a result, two meta-models for trip time and energy consumption are constructed. The optimization to search an economical running pattern is achieved by differential evolutionary scheme. The result shows that the proposed methodology is very efficient and conveniently applicable to the operation of railway system.