| Title |
The Analysis of Influence on High-speed Train(KTX) ATC Signals according Sand Materials |
| Authors |
윤차중(Yun, Cha-Jung) ; 노명규(Noh, Myoung-Gyu) |
| DOI |
https://doi.org/10.5370/KIEE.2014.63.6.834 |
| Keywords |
ATC ; Send ingredient ; Using sand(Salsa) ; KTX-1 ; High speed train |
| Abstract |
When the high speed train (KTX) departs from station in the high-speed line, intermittent on-board signal disappearance causes a hindrance of the operation punctuality. Therefore, we have a research objective to verify the causes of hindrance and to find an improvement plan. process of research, when train leaves the station, we applied sand on the rail to improve adhesive power, that sand has an effect on the ATC(Automatic Train Control) signal wave. We detected & analyzed signal waves which is came from detecting device by changing operation condition in accordance with sand material overage detection to be achieved. |