| 제목 |
전동열차 운행에너지를 최소화 하는 운전모드 결정 |
| 분야 |
ITS/차량 소프트웨어 |
| 언어 |
Korean |
| 저자 |
김용현(서울산업대학교), 김동환(서울산업대학교), 김치태(한국철도공사) |
| Key Words |
Powering(역행), Coasting(타행), Regenerative braking(회생제동), Consumed energy(역행에너지), Train operation(열차운전), Regenerated energy(회생에너지) Total energy(총 운행에너지) |
| 초록 |
this paper analyses how much acceleration and deceleration of urban rail vehicle should be applied and how to choose an operation mode to minimize energy consumption when train runs between stations within the fixed operation time. The decided operation pattern satisfying the minimum energy consumption becomes a target trajectory and a basis for the controller design criteria. To make this goal it grasps the characteristics of urban rail vehicle, realize operation energy model of urban rail vehicle and verify the accuracy of embodied model the Matlab simulation with the same operation result of real route. It searches for operation pattern to minimize operation energy by changing the acceleration and deceleration on the imaginative route and proposes operation pattern minimizing energy consumption{{br}}by applying real operation data between stations of Seoul Metropolitan Subway Line 6. |
| 원문(PDF) |
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