The Canada Line uses a fleet of trains built by Rotem, a division of Hyundai Motor Group. The trains are powered by conventional electric motors, rather than the linear induction motors used by the Expo and Millennium Line's Bombardier ART trains. Canada Line trains are operated by the same SelTrac automated train control system used in the rest of the SkyTrain network. The selection of Rotem was largely a consequence of the request for proposals process for the public-private partnership, whose terms did not allow Bombardier to consider efficiencies in combining operations or rolling-stock orders for the new line with those for the existing system. This placed all bidders on a level playing field, albeit at the cost of not necessarily picking the most efficient choice for long-term operation. The RFP also required that the system have a capacity of 15,000 passengers per hour in each direction (leaving the choice of technology and platform length to the proponent) and a maximum travel time between the airport and downtown Vancouver of 24 minutes. The fleet consists of 20 fully automated two-car articulated trains, for a total of 40 cars. The capacity of the trains is estimated at 334 people per pair of cars (comfortably) or 400 people at crush load. The trains have a top speed of in normal operation and in catch-up mode. Each married pair of gangway-connected cars is 41 metres long and 3 metres wide, similar in dimensions to Ottawa's O-Train, and longer and wider than the Bombardier ART fleet used on the Expo and Millennium lines. Each train has LED electronic displays on the exterior to indicate the terminus station and on the interior to display the next station and the terminus station, a useful feature considering the line has two branches. As of late 2017, Translink has ordered another 24 trains, sole sourced from Hyundai Rotem. The sole source contract will allow for commonality between the two train models, and reduce the number of specialized tools and parts required. During the planning and public consultation stages, the line was known as the "Richmond-Airport-Vancouver Line", or RAV for short. The name "Canada Line" was adopted in 2005 to coincide with the beginning of construction. Some early documents also refer to it as the "Olympic Line", in recognition of the 2010 Winter Olympics, continuing the practice by which the Expo and Millennium lines were named after significant events occurring at the time of construction. This name was adopted for the demonstration modern streetcar service that operated along the Downtown Historic Railway for a two-month period centred on the Olympics.