On Grid Engineering - Transportation & Infrastructure

On Grid Engineering supports the design and deployment of highway electrification systems to power electric vehicles on the move and at stops:

EV Charging Corridors: Planning DC fast-charging stations along major highways and rural routes
Inductive Charging Infrastructure: Designing wireless charging lanes for buses and commercial vehicles
Smart Street Lighting & Signage: Integrating LED lighting with adaptive controls and EV charging stations
Renewable-Powered Charging Hubs: Co-locating solar canopies and BESS at rest areas and park-and-ride facilities
Load Impact Studies & Grid Upgrades: Assessing distribution capacity, transformer sizing, and feeder reinforcement needs

Designing reliable power solutions for urban and intercity rail systems:

Overhead Catenary & Third Rail Systems: Engineering DC and AC traction power distribution
Substation Design & Converter Stations: Sizing rectifiers, transformers, and switchgear for rail yards and mainline segments
Regenerative Braking Integration: Capturing and reutilizing braking energy to improve system efficiency
Signaling & Communications Power Backbones: Providing redundant power for signaling, SCADA, and communication networks
Traction Power Quality & Harmonic Mitigation: Ensuring voltage stability and compliance with rail-specific standards

Supporting critical power and energy management for airports and related facilities:

Aeronautical Ground Support Equipment Electrification: Designing power distribution for electric tugs, buses, and ground vehicles
Runway & Apron Lighting Systems: High-efficiency LED upgrades and renewable integration for taxiway and runway lighting
Terminal Power & Backup Solutions: UPS, generator, and BESS design for uninterrupted passenger and baggage handling operations
Electric Ground Support Equipment (eGSE) Charging Depots: Planning charging infrastructure for aircraft tugs, belt loaders, and ground vehicles
Microgrid Architectures for Campus Resilience: Ensuring airport operations continuity during grid outages with distributed generation and storage

Enabling cleaner operations and shore power solutions for ports and maritime facilities:

Shore-to-Ship Power Systems: Designing high-voltage shore power connections to reduce vessel emissions at berth
Port Microgrid Development: Integrating on-site renewables, BESS, and backup generators for port resiliency
Electric Cargo Handling Equipment: Infrastructure planning for electric cranes, trucks, and terminal tractors
Marine Renewable Integration: Feasibility studies for offshore wind, tidal, and solar installations to power port operations
Harbor Lighting & Security Systems: Energy-efficient LED installations and advanced control systems for safety and monitoring

Supporting city transit agencies with electrified bus, trolley, and tram systems:

Electric Bus Depot & Charging Infrastructure: High-power charging station design and grid connection studies
Trolley & Light Rail Power Distribution: Designing overhead contact systems, substations, and feeder circuits
Transit-Oriented Development (TOD) Integration: Planning mixed-use developments with shared EV charging and microgrid solutions
Fleet Electrification Transition Plans: Assessing vehicle replacement, charging schedules, and operational impacts
Onboard Energy Management Systems: Integrating battery management, regenerative braking, and energy storage on vehicles

Designing future-ready transportation networks with integrated communications and data analytics:

Traffic Signal Optimization & Adaptive Controls: Coordinating interconnected signals to reduce congestion and emissions
IoT-Enabled Roadway Sensors & Telemetry: Implementing sensors for pavement monitoring, traffic flow analysis, and environmental data collection
Connected Vehicle Infrastructure (C-V2X): Supporting vehicle-to-infrastructure communications for safety and efficiency
Smart Parking & Mobility Hubs: Integrating energy management, EV charging, and shared mobility services
Data Analytics & Predictive Maintenance: Leveraging real-time data for proactive infrastructure upkeep and performance optimization

Engineering power and control systems for bridges and tunnels to enhance safety and operations:

Lighting & Ventilation System Upgrades: Designing energy-efficient LED lighting and advanced ventilation controls for tunnels
Emergency Power & Backup Systems: UPS and generator configurations for critical bridge and tunnel systems
Traffic Monitoring & Control Power Backbones: Ensuring reliable power for cameras, sensors, and variable message signs
Electrified Tolling & Dynamic Pricing Infrastructure: Integrating power and communications for toll booths and automated payment systems
Structural Health Monitoring Power Solutions: Powering sensors and data acquisition systems for real-time structural assessment

Enhancing robustness of transportation assets against natural disasters and disruptions:

Resilience Assessments for Critical Corridors: Identifying vulnerabilities, redundant routes, and backup power needs
Flood & Seismic Mitigation Strategies: Designing drainage, levees, and structural reinforcement for roadways and tunnels
Emergency Response Planning & Mutual Aid Coordination: Developing response protocols for transit and port operations during disasters
Modular & Rapid-Deploy Infrastructure Solutions: Prefabricated bridges, modular charging stations, and temporary bypass routes
Post-Event Rapid Damage Assessment Tools: Using UAVs, satellite imagery, and sensor networks to expedite recovery planning

Maximizing asset performance and longevity through data-driven strategies:

Digital Twin & 3D Modeling for Infrastructure: Creating virtual replicas for maintenance planning and scenario analysis
Condition Assessment & Predictive Analytics: Using sensor data and machine learning for proactive maintenance of roads, bridges, and rail lines
GIS Integration & Spatial Analytics: Mapping asset databases, maintenance history, and risk overlays for informed decision-making
Lifecycle Cost Analysis & Renewal Planning: Evaluating total cost of ownership, prioritizing rehabilitation, and managing capital budgets
Maintenance Management Systems Implementation: Deploying CMMS platforms to track work orders, inventory, and technician workflows

Building capacity of transportation departments and infrastructure teams through targeted training:

EV Infrastructure Planning & Operations Workshops: Hands-on sessions for utility and DOT staff on charging network development
Rail Electrification & Traction Power Training: Deep dives into catenary, substation, and signaling power design
Bridge & Tunnel Systems Maintenance Certification: Training on inspection, electrical systems, and emergency protocols
Asset Management & GIS for Transportation: Courses on GIS platforms, asset tracking, and predictive modeling
Smart Infrastructure & ITS Integration Seminars: Tutorials on implementing IoT, C-V2X, and adaptive traffic control systems

Transportation & Infrastructure