Since the arrival of ZEMU (America’s first zero-emission multiple unit passenger train), it has been full steam ahead toward integration into the Metrolink fleet for the eastern end of the San Bernardino Line.
Crews have been diligent in their effort to make this state-of-the-art, hydrogen fuel cell – battery hybrid vehicle ready for passenger service. Readiness, however, requires a multi-phase effort of testing and adjustments to provide the safest and most reliable service available. Currently, the ZEMU team is executing a series of static testing efforts before rolling out the stock on to the line for field testing.
Static testing comes with a range of executables that prepare the vehicle, crew, and support systems for field testing. These stationary tasks include, but are not limited to, propulsion diagnostics and communication checks. Other activities associated with the uniqueness of this type of vehicle include permitting, installation and commissioning of the hydrogen fueling unit, and first responder training. Once supporting infrastructure and static testing are complete, operational field testing will occur to validate station alignments, at-grade crossing engagements, positive train control, and other safety aspects that will enhance the overall customer experience when integrated into the future fleet.
Field testing is expected to commence later this fall in anticipation of a launch of service scheduled for the new year. Metrolink customers can expect a seamless integration into their daily commutes with the assurance that this first-of-its-kind vehicle has met all the expectations associated with it. To follow the progress of the train, visit goSBCTA.com and check out the ZEMU project page.