Metro-North Railroad (MNR)
Penn Station Access
Penn Station Access will bring Metro-North trains to Penn Station via Amtrak’s Hell Gate Line. Nebula’s tasks include AC and DC traction power system design and Building Information Modeling (BIM) development.
Long Island Rail Road (LIRR)
Traction Power Load Study
This study aims to evaluate the system’s capacity to handle increased loads and determine necessary enhancements. The study involves several tasks: data gathering, traction power system modeling, result analysis, field measurements, and model validations.
New York City Transit (NYCT)
Study to Improve Electrical Service and Grounding for NYCT Signal Power
The scope of this project was to prepare a study on how to best implement the recommendations made by the New York State Department of Public Services (NYS DPS) Task Force for improving the reliability of signal power to support CPM Signals Engineering and MOW Engineering groups.
Washington Metropolitan Area Transit Authority (WMATA)
Tagging Relay and SCADA System Upgrades
This design-build project involves upgrading and installing power and SCADA systems at thirty Traction Power Substations (TPSS) and twenty-three Tie Breaker Stations (TBS).
NJ Transit
Woodridge Work Equipment Facility Emergency Power Restoration
This project is to design interim electrical plans to restore power to critical operations in the facility. The tasks include conducting a field investigation, preparing an existing condition report, developing an electrical system plan to restore power, and providing construction support.
