Using LonWorks to Keep Acela Trains Zip Along

Bombardier chose Echelon's LonWorks solutions to tackle the aforementioned challenges. With the help of the LonWorks monitoring network, engineers can have access to all forms of vital information such as speed, pre-departure tests, brake gauges, alarms,schematics of the train and options that give the status of any system in any part of the train to any level of detail desired. Using a keypad, the crew can activate menus to obtain instantaneous information, critical for safe and efficient operation. In addition, using the LonWorks network, the crew can control air dampers on the train, such as when entering a tunnel. The LonWorks platform also allows access to maintenance information. In addition, the LonWorks platform also interacts with passengers. Before boarding the train, passengers read the external LC display signs on the side of every car, which provide basic train information such as the destination. Once aboard, passengers can refer to general information LCD displays for messages from the crew. Lastly, if passengers are curious about their progress on the journey, they can look at another LCD display in their car.