Sökning: "Electric rail way systems"
Hittade 2 uppsatser innehållade orden Electric rail way systems.
1. Development and Analysis of Small Signal DQ-Frame Model for Low Frequency Stability of Train Converters
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : In order to meet the increasing demand for sustainable transportation, trains need to run with tighter schedules, more departures and more trains in depot. Multiple trains in depot has been linked to low frequency instability at many locations around the world. LÄS MER
2. Energy use in the operational cycle of passenger rail vehicles
Master-uppsats, KTH/SpårfordonSammanfattning : This master thesis investigates and analyzes the energy use for traction and auxiliary equipment in passenger rail vehicles. It covers both the train service with passengers and when the trains are going through other stages in the everyday operation. LÄS MER