4호선 전동차 추진제어장치(C/I) 고장원인에 관한 연구
A Study on Fault Cause of Propulsion Control System(C/I) in Trains Line 4
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초록
Although a city commuter train performs a basic means of transportation role at an one city, a city commuter train performed roles of urban commuter train railway as well as city commuter train due to a wide area of urban zone of life. For this reason, a city commuter train manufactured for the purpose of running of short distance running for more than two hours in numerous cases and passenger also spend 1 ~ 2 hours in a urban commuter train at one boarding in numerous cases. It is with this in mind that we wrote research paper by Passenger’s Questionnaire Survey - Case for the purpose of gathering the opinions from passengers about the commuter trains with toilet which is about train at its convenient.
Abstract
Although a city commuter train performs a basic means of transportation role at an one city, a city commuter train performed roles of urban commuter train railway as well as city commuter train due to a wide area of urban zone of life. For this reason, a city commuter train manufactured for the purpose of running of short distance running for more than two hours in numerous cases and passenger also spend 1 ~ 2 hours in a urban commuter train at one boarding in numerous cases. It is with this in mind that we wrote research paper by Passenger’s Questionnaire Survey - Case for the purpose of gathering the opinions from passengers about the commuter trains with toilet which is about train at its convenient.
참고문헌 (6)
- "Seoul Metro Line 4 Maintenance Guidelines", ~
- K.K. Lee, "Development Propulsion System Applied Dual voltage AC25kV and DC3kV", ~ (2012)
- Kwon. Il-Dong, "The study of propulsion control system", ~
- Young-Jae Han, "A study on vibration test methods for Propulsion system of electric car" (2000)
- Man-Kyu Jeong, "A Study On Field Test of IGBT Type Propulsion System for Electric Railway", ~ (2000)
- Myung-Han Gim, "Development and Revenue Service of Propulsion System Using Integrated Stack(PEM) and Heat Pipe"