Transportation
• Substantial recent experience in electrical engineering for electric bus charging infrastructure for Northern California transit agencies
• Established relationships with multiple EV charging vendors, which will enhance team coordination from the beginning of the project
• Skilled in design of additional infrastructure and charging capacity to support future bus and EV fleet purchases
UNIVERSITY OF CALIFORNIA, DAVIS UNITRANS BUS ELECTRIFICATION AND SITE IMPROVEMENTS
Principal Electrical Engineer for electrical engineering services to support the electrification of the Unitrans fleet, jointly operated by the City of Davis and the University of California, Davis. The project installed seven new 150kW, 480-volt electric bus chargers with 14 dispensers to serve the Unitrans system. Also designed a unit substation and medium voltage substation to provide power to the chargers.
CITY OF ROSEVILLE ZERO EMISSION BUS DEPOT
Principal Electrical Engineer for design of electric fleet and vehicle charging for the existing facility. The design includes 11 chargers to support 30buses, and nine vehicle chargers with infrastructure for 81 future vehicles. The underground site work has been completed, and the installation of the EV chargers is currently in progress.
CITY OF ROSEVILLE ON-ROUTE BUS CHARGING SYSTEM
Principal Electrical Engineer for removal of the existing four bus berths and addition of four new bus berths at the Galleria Mall in Roseville to support on-route bus charging. The two new bus berths and one future bus berth will be served by fast charging overhead pantograph devices. The project includes coordination with the charging system representative (ABB) and the utility company (Roseville Electric). The electrical scope includes the electrical equipment and charging facilities, security system, and site lighting.
SACRAMENTO INTERNATIONAL AIRPORT BUS EV CHARGERS
Principal Electrical Engineer for the design of five electric bus chargers at two locations within the facility, with additional infrastructure for 14 future chargers. The project scope included a tie-in to the existing 12kV electrical system with a sectionalizing switch, with installation of a medium voltage transformer and switchboard to provide 480-volt power to the chargers. Additionally, the project provided 120/208-volt power for convenience receptacles as well as lighting for the bus parking areas.