Overview
The ULS-VPAS (VTOL Parking Assistance System) is an advanced precision positioning solution designed specifically for urban air mobility operations. Combining UAVLAS optical positioning technology with vertiport management integration, VPAS enables centimeter-level parking accuracy for eVTOL aircraft, air taxis, and urban delivery drones at vertiports and skyports.
Urban Air Mobility Ready
- eVTOL Aircraft - Electric vertical takeoff and landing vehicles
- Air Taxi Operations - High-frequency urban passenger transport
- Vertiport Integration - Seamless facility management connectivity
- Multi-Vehicle Coordination - Simultaneous aircraft operations
- Autonomous Parking - Minimal human intervention required
Key Applications
- Urban Vertiports - City center eVTOL landing facilities
- Airport Skyports - Urban air mobility hubs at airports
- Rooftop Landing Pads - Building-top eVTOL stations
- Hospital Helipads - Medical eVTOL operations
- Corporate Facilities - Private air mobility infrastructure
Key Features
Precision Parking Guidance
- Centimeter-level accuracy - Exact parking position control
- Final approach guidance - Smooth transition to parking
- Multiple parking spots - Supports numerous aircraft positions
- Parallel operations - Simultaneous multi-aircraft handling
Optical Technology Benefits
- No radio frequency interference - Optical positioning does not use radio signals
- RF-free operation - No interference with aircraft avionics or communications
- Spectrum independent - No frequency licensing or coordination required
- EMI/EMC compliant - No electromagnetic compatibility issues
Vertiport Integration
- Management system connectivity - Full facility automation
- Traffic coordination - Multi-aircraft scheduling
- Ground support integration - Charging and service coordination
- Safety monitoring - Real-time operational oversight
eVTOL Optimization
- Urban environment - GPS-challenged area capability
- High-rise operations - Rooftop and elevated facility support
- Rapid turnaround - Quick parking for high-frequency ops
- Autonomous capability - Pilot workload reduction
Urban Air Mobility Features
- Air taxi support - Passenger transport optimization
- Delivery drone parking - Cargo UAV operations
- Emergency services - Medical eVTOL positioning
- Multi-modal integration - Ground transport connectivity
System Architecture
Positioning Infrastructure
- Ground beacon network - Multiple positioning points
- Coverage optimization - Full vertiport area coverage
- Redundancy design - Fail-safe positioning capability
- Weather resistance - All-condition operation
Aircraft Equipment
- Lightweight receiver - Minimal aircraft installation
- Autopilot integration - Standard eVTOL compatibility
- Multi-interface support - Flexible connectivity
- Low power consumption - Efficient operation
Vertiport Management
- Central coordination - Facility-wide control system
- Parking allocation - Automated spot assignment
- Traffic management - Arrival/departure coordination
- Service scheduling - Charging and maintenance integration
Safety Systems
- Conflict detection - Multi-aircraft separation
- Weather monitoring - Environmental awareness
- Emergency procedures - Automated safety protocols
- Backup systems - Redundant positioning capability
Technical Specifications
| Parameter | Specification |
|---|---|
| System Performance | |
| Positioning Accuracy | Centimeter-level |
| Coverage Area | Full vertiport (scalable) |
| Aircraft Capacity | Multiple simultaneous |
| Update Rate | Real-time (20Hz typical) |
| Applications | |
| Primary Use | eVTOL parking, vertiports |
| Environment | Urban, rooftop, airports |
| Aircraft Types | eVTOL, air taxi, delivery drones |
| Integration | |
| Vertiport Systems | Full management integration |
| Autopilot Compatibility | Major eVTOL platforms |
| Traffic Coordination | Multi-aircraft scheduling |
| Ground Services | Charging, maintenance systems |
| Features | |
| Autonomous Operation | Supported |
| Multi-Spot Management | Yes |
| GPS-Denied Capability | Yes |
| All-Weather Operation | Yes |
| Status | |
| Development Stage | Active development |
| Availability | Future production |
Urban Air Mobility Operations
High-Frequency Air Taxi Service
Operational Requirements:
- Rapid arrival and departure cycles
- Precise parking for passenger boarding
- Multiple aircraft simultaneously
- Automated operations for efficiency
VPAS Solution:
- Centimeter parking accuracy enables quick boarding
- Automated positioning reduces turnaround time
- Multi-aircraft capability supports high frequency
- Integration with ground services speeds operations
Vertiport Traffic Management
Challenges:
- Limited parking space in urban environments
- Multiple operators sharing facilities
- Safety-critical precise positioning
- Weather and GPS challenges in cities
VPAS Advantages:
- Maximizes parking density with precision
- Coordinates multiple operators seamlessly
- GPS-independent for urban reliability
- All-weather capability maintains operations
Rooftop Operations
Special Considerations:
- Limited space on building tops
- GPS signal challenges from tall buildings
- Safety-critical in populated areas
- Integration with building systems
VPAS Features:
- Compact parking with minimal clearance
- Reliable GPS-denied positioning
- Enhanced safety through precision
- Building management system integration
eVTOL Aircraft Potential Support
Passenger Air Taxis examples
- Joby Aviation - Multi-rotor eVTOL
- Lilium Jet - Ducted fan VTOL
- Volocopter - Multi-copter design
- Archer Aviation - Tilt-rotor configuration
- Beta Technologies - Fixed-wing VTOL
Cargo Delivery Drones
- Urban package delivery eVTOLs
- Medical supply transport
- Food and retail delivery
- Emergency logistics
Emergency Medical
- Air ambulance eVTOLs
- Organ transport aircraft
- Emergency response drones
- Hospital rooftop operations
Vertiport Integration
Facility Management Systems
Integration Points:
- Aircraft arrival/departure scheduling
- Parking spot allocation and management
- Charging station coordination
- Maintenance bay positioning
- Passenger boarding bridge alignment
Ground Support Equipment
Connected Services:
- Automated charging connection
- Battery swap systems
- Cleaning and service robots
- Cargo loading equipment
- Passenger boarding systems
Safety and Monitoring
System Features:
- Real-time position monitoring
- Conflict detection and prevention
- Emergency procedure automation
- Weather condition integration
- Multi-aircraft awareness
Development Status
The ULS-VPAS is in active development for urban air mobility:
Current Phase
- Requirements gathering - eVTOL operator input
- System architecture - Design optimization
- Prototype development - Component testing
- Partner engagement - Early adopter program
Development Timeline
- 2025 Q4 - Research phase initiation and feasibility studies
- 2026 Q1-Q2 - Concept development and system architecture design
- 2026 Q3 - Laboratory prototyping and component testing
- 2026 Q4 - Prototype validation and performance evaluation
- 2027 Q1-Q2 - Field prototype testing and vertiport trials
Partner Opportunities
We’re seeking partners:
- eVTOL Manufacturers - Aircraft integration
- Vertiport Operators - Facility deployment
- Urban Mobility Services - Operational testing
- Technology Providers - System integration
Market Opportunity
Urban Air Mobility Growth
- $1.5 trillion market by 2040 (Morgan Stanley)
- 23,000+ eVTOLs expected by 2035
- 2,500+ vertiports planned globally
- Major cities committing to UAM infrastructure
Infrastructure Investment
Vertiport Development:
- Airport-adjacent skyports
- Rooftop urban facilities
- Ground-level transportation hubs
- Hospital and emergency facilities
VPAS Value Proposition:
- Maximizes limited urban space
- Enables high-frequency operations
- Reduces operational costs
- Improves safety margins
Future Capabilities
Planned enhancements for production system:
Advanced Features
- AI-powered optimization - Learning traffic patterns
- Predictive scheduling - Anticipatory positioning
- Weather adaptation - Condition-based guidance
- Multi-modal integration - Ground transport coordination
Extended Capabilities
- Dynamic spot allocation - Real-time optimization
- Energy management - Charging coordination
- Passenger flow - Boarding optimization
- Maintenance scheduling - Service coordination
Scalability
- Single pad to mega-hub support
- Modular expansion capability
- Cross-facility networking
- Regional coordination systems
Get Involved
Join the urban air mobility revolution:
- Express Interest - Contact us about VPAS program
- Application Discussion - Share your vertiport plans
- Partnership Options - Explore collaboration opportunities
- Development Program - Join early adopter initiative
- Custom Solutions - Configure for your facility
Contact Us to learn more about ULS-VPAS and urban air mobility partnerships.
The future of urban mobility: ULS-VPAS enables the high-precision, high-frequency operations required for urban air mobility success. Purpose-built for eVTOL aircraft and vertiport operations in challenging urban environments.
Related Products: ULS-XCopter-G2 for drone operations | ULS-Heli-G2 for larger rotorcraft