In this project, the project team, led by CTE, will build two next-generation fuel cell electric top loaders (FCETLs) for demonstration. The FCETLs will be developed, integrated, and built by Hyster-Yale Material Handling with fuel cell engines provided by Nuvera. The FCETLs will have a state-of-the-art fuel cell with 32 kg of hydrogen storage at up to 350 bar and a battery energy storage system for hybrid operation and efficiency. TraPac will demonstrate the FCETLs in regular container handling service at their Port of Oakland facility for one 8-hour shift each day for five days per week, excluding holidays.
In addition, a Wet-Hose Mobile Refueler (WHMR) will be upfitted and operated by GTL Leasing. The WHMR will be designed using a Hyundai Class 8 Xcient fuel cell electric truck as the base, integrated with H70 gas-fueled tanks that use cascade fueling. The WHMR will be used to successfully demonstrate the ability to refuel the FCETLs at their point of use. The two FCETLs will be fueled in under 20 minutes each during operator break times and changeovers. The WHMR will replicate diesel-like fueling to reduce the impact on operations for terminal operators integrating zero-emission container handling equipment into their fleet while maintaining workforce opportunities for union longshoremen. Consideration of the entire cargo movement system, including the impact on the workforce and terminal operation, is key to the successful decarbonization of ports.
The goal of this project is to develop and demonstrate an innovative fueling solution for near-term commercialization. This fills a key technology gap by providing wet-hose mobile hydrogen refueling of port equipment to maximize operational uptime. Fuel cell electric technology has the potential for widespread commercialization and significant transformation of the goods movement industry while achieving reductions in greenhouse gas emissions. The demonstration will occur during regular terminal operation service, requiring no change to current operational and union procedures. The project includes the collection and analysis of data to determine the effectiveness in meeting project objectives and reducing emissions. Lessons learned will be collected and shared publicly to further advance port decarbonization.
