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NGB-CD Technology Consortium
“Strength Through Cooperation”
NGB-CD Technology Consortium
“Strength Through Cooperation”
Major Michael L. Thomas Technical Projects Officer
Major Michael L. Thomas Technical Projects Officer
Overview
• Standardized C-130 pallet
• Major design constraints
• Operator station
• C-130 power capabilities• Sensor pallet electrical layout
• Sensor pallet sensors
• Aerodynamic test
• Project timeline
OPERATOR STATION
SENSOR PLATFORM
Standardized C-130 Pallet System
Cable Length180 inches
Cable Length650 inches
Major Design Considerations
• Multi-mission flexibility (Environmental Impact
Assessment, Counter Drug, Counter Terrorism, Homeland Security, Resource Surveys, Environmental Surveys)
• Equipment and
operational stability
• Ground-to-air deployment
(< 2 hours)
• No aircraft modification
• C-130 minimal mission
interference
Major Design Considerations – cont.
• Upgrade flexibility
• In-flight deployable
• Adequate space for various sensor configurations
• Standardized mounting and connection of systems
• Power usage supplied within provided limits of
C-130
Sensor Platform
Sensor Platform – Design Considerations
• C-130 accessible
• Deployment and electrical equipment
• Hanger storage
• Motion stability
Sensor Platform Rail System Layout
Sensor Platform
Sensor Platform Pod Layout
Sensor Platform
Sensor Platform Rail System Components
• Linear guide drive with actuator and motor controller
• Rail system plate
• Gear shaft drive with motor controller
• Shaft/Bearing alignment system
Sensor Platform
Mechanical Arm and Pod - Design Considerations
• Accommodate multiple sensors (internal/external)
• Adequate space for various sensor configurations
• 360° field of view for sensors
• In-flight change-out or repair of sensors
• Internal and external real-estate for sensor placement
Sensor Platform
Mechanical Arm and Pod – Incremental Movement
Forces illustrated during the full deployment of the mechanical arm.
502 lb
-532 lb
89 lb
Net Torque Actual = 15,742 in-lbDesign = 23,612 in-lb
Sensor Platform
Mechanical Arm and Pod – Incremental Articulation
Sensor Platform
Mechanical Arm and Pod – FEA Analysis
• Restraints set along shaft supports
• Forces applied simulating drag
• Material type/thickness selection
Sensor Platform
• 2 computer stations
• 3 electronic racks
• Climate control (Fan and vent unit, dehumidifier)
• Communication panels
• Power rectification
Components
Operator Station
• Direct or indirect lighting
• 2 operator seats, 1 observer seat
• 2 operator doors
• Slingable/Stackable box
Base pallet – AAR Mobility Systems Inc.
Cost $5,143.86
Operator Station – Sea Box Inc.
Cost $31,150.00
Manufacturer
Total cost $ 36,293.86
Operator Station
Proposed Capabilities
• Sensor operation/control
• Data acquisition/interpretation
• Data storage
• Direct ground/ aircraft/ satellite communication
• Converter for power supply
Operator Station
C-130 Power Capabilities
LocationConnector Label
Voltage Label Current Label
AC(Hz)/DC
Jump Door DC outlet 28V 10A DCIron Lung 28V 25A DCGalley 115VAC 20A 400Hz
Winch Cable DC outlet 28V 200A Current Limiter DC(forward rectangular 28V 200A DCbulkhead) (small round) 28V 10A DC
(big round) 115/200VAC 50A 400Hz
Forward Right DC outlet 28V 10A DCSide Iron Lung 28V 25A DC
Galley 115VAC 20A 400Hz(giant round) 115VAC 20A 400Hz
C-130 Power Distribution
Sensor Pallet Control
Sensor Pallet/Current Deployment
• FLIR (STAR Saphire)
• Cameras - Digital
• GECKO System
• NAVCOM
[Others to be added]
DoD Sensor Pod National Guard Sensor Pod
• Working with CaANG to establish
DoD Timeline
ID Task Name
1 Acquire Mission Requirements
2 Review Current Pallet Designs
3 Obtain Sensor Specs
4
5 Identify Design Costraints for Pallet
6 Aircraft
7 Sensors
8 Mission
9 Operator
10 End User
11
12 Design Mounting System
13 Order/Design Operator Station
14 Integrate
15 Test
16 Sensor Pallet CAD drawings
17 Collect Sensors for Integration
18 Individual Tests
19 System Tests
20 Construction
21
22 Ground Testing of Sensors
23 System Tests
24 Flight Testing (WV-ANG)
25
26 Trouble Shooting
27
28 Completion of Pallet for DoD
14 21 28 5 12 19 26 2 9 16 23 30 7 14 21 28mber October November December
• Responsiveness. Advanced technology shall be integrated into producible systems and deployed in the shortest time practicable. Approved, time-phased capability needs matched with available technology and resources enable evolutionary acquisition strategies. Evolutionary acquisition strategies are the preferred approach to satisfying operational needs. Spiral development is the preferred process for executing such strategies.
DOD Directive 5000.2 “The Acquisition Process” May 2003
• Spiral Development. In this process, a desired capability is identified, but the end-state requirements are not known at program initiation. Those requirements are refined through demonstration and risk management; there a continuous user feedback; and each increment provides the user the best possible capability. The requirements for future increments depend on feedback from users and technology maturation.
DOD Instruction 5000.2 “Operation of the Defense Acquisition System” May 2003
Technology Consortium Acquisition Model
Technology Consortium Acquisition Model
Contact InformationContact Information
NGB-CDX http://ngbcdtech.gtri.gatech.edu
(404) 894-0621 (Maj. Michael Thomas)
Email: [email protected]
(404) 894-4971 (Dr. Melinda Higgins)
Email: [email protected]
DMC http://www-cddmi.forscom.army.mil (404) 469-5342