에너지 효율적인 속도 프로파일 생성을 위한 Simulink 기반 열차 성능 시뮬레이션

A Train Performance Simulation using Simulink for Generating Energy-efficient Speed Profiles

초록

In this research TPS (Train Performance Simulation) blocks are designed using Simulink and applied to generate speed profiles for energy-efficient train operation. With a train operation mode of maximum powering, coasting,and maximum breaking, a breaking point is calculated from forward-backward running profiles. Then, GA (Genetic Algorithm) is used to solve a running time constraint, and a coasting point is produced from the searching process of GA. With the breaking point and the coasting point a speed profile is plotted. Train performance under a speed limit and gradient variations is simulated and resultant speed profiles are analyzed.

키워드

Train performance simulation; Simulink; Energy-efficient train operation; Genetic algorithm; Forward-backward running profiles
제목
에너지 효율적인 속도 프로파일 생성을 위한 Simulink 기반 열차 성능 시뮬레이션
제목 (타언어)
A Train Performance Simulation using Simulink for Generating Energy-efficient Speed Profiles
저자
강문호; 한문섭
발행일
2010-10
저널명
전기학회논문지ABCD
권
59
호
10
페이지
1816 ~ 1822