Vancouver’s SkyTrain is one of the world's longest and most advanced fully automated (driverless) rapid transit systems. It operates primarily on an elevated guideway using Linear Induction Motor (LIM) technology. Unlike traditional trains that use rotating motors to turn the wheels, LIMs use electromagnets on the train that react with a "third rail" (a metal reaction rail) in the center of the track to pull or push the vehicle forward. This allows for superior braking and performance in steep grades or wet weather—essential for Vancouver’s hilly and rainy geography. The system is managed by a central control center that monitors every train's position in real-time, allowing for high-frequency service with trains arriving every 2 to 6 minutes. Since there are no drivers, the front and back windows of the trains are open to passengers, providing "rollercoaster-style" views of the metropolitan area as the train snakes through the city.
The SkyTrain in Vancouver, British Columbia, is an automated rapid transit system that serves Metro Vancouver. It is one of the longest fully automated driverless transit systems in the world. Here’s how it works:
SkyTrain has three lines:
- Expo Line (Waterfront to King George / Production Way–University)
- Millennium Line (VCC–Clark to Lafarge Lake–Douglas)
- Canada Line (Waterfront to Richmond & YVR Airport)
The Expo and Millennium Lines use linear induction motor (LIM) technology, while the Canada Line uses conventional electric motors.
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