Logstics Fueled Manportable DevnullnullLogistics-Fueled, Man-Portable Generator Sets
for Soldier Power, Battery Charging and APU Needs
nullOutline
1. 50 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 0.1 hp Diesel Engine
Goals, Current Status, Residual Chal...
nullnullLogistics-Fueled, Man-Portable Generator Sets
for Soldier Power, Battery Charging and APU Needs
nullOutline
1. 50 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 0.1 hp Diesel Engine
Goals, Current Status, Residual Challenges, Future Plans
2. 700 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 1.3 hp Diesel Engine
Current Work in Process for DARPA + SOCOM
Future Plans : 2-Cylinder Engine, 4-Stroke Engine
3. Future Plans : 2-Cyl. Engine, 4-Stroke Engine Portable Power, Hybrid-Electric Drive, APUshttp://www.hygy1688.com 衬塑复合管 涂塑复合管 钢塑复合管 消防涂覆钢管 http://www.u51688.com http://www.qiwhy.comnullSystem Overview
Regulator:
Allows for minimum efficiency hit
Addressing heat sink & packaging issues
Control Panel Interface:
Allows for Regulated Voltage or
Full Voltage for Maximum Efficiencynull D-STAR 50-Watt Personal Power Unit
GoalsApproximately equal in volume & weight to two BA-5590 batteries5½”Includes
onboard JP-8
Fuel Tank
for 3 – 5 days of continuous operationWarm Air &
Clean Gases Out5½”5½”Operational ModeAir InAir InStowed / Storage Modenull D-STAR 50-Watt Personal Power Unit
Interior LayoutBeta Prototype HardwareLong-Life Back-Up BatteriesPower & Control ElectronicsFuel TankMicro-Diesel EngineCooling FanStarter-GeneratorBuffer BatteriesExhaust SystemnullnullnullnullnullnullIntegration / Packaging
User InterfaceFan / FlywheelOutput RegulatorFuel TankCasingAir Intake TractnullMGS-50 : Current Status
Engine + Starter / Generator
(Upside Down)Power Electronics +
Control ElectronicsBuffer Batteries
(Hybrid Power)Engine Assy.Assembled
PrototypenullnullMGS-50 Next Steps
1. Revise Engine from Alpha to Beta Configuration
2. Incorporate Variable-Cooling Scheme for All Ambient Temps.
3. Optimize Encapsulation and Packaging
4. Deliver Several Units for Field Testing
5. Transition to LRIP / Full-Scale ProductionsnullOutline
1. 50 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 0.1 hp Diesel Engine
Goals, Current Status, Residual Challenges, Future Plans
2. 700 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 1.3 hp Diesel Engine
Current Work in Process for DARPA + SOCOM
Future Plans : 2-Cylinder Engine, 4-Stroke Engine
3. Future Plans : 2-Cyl. Engine, 4-Stroke Engine Portable Power, Hybrid-Electric Drive, APUsnullBasis of D-STAR 700 Watt Micro Generator Set
DARPA-Funded 1.3 hp Micro-Diesel Engine
Successful Operation on JP8 + Oil, No Volatile Additives
Beat SFC Goal by 20%
Beat Life Goal by > 600%
Life Goal : 10 hours.
One Engine : 70 Hrs (Living)
Total Time : 250+ Hours
Performance Verified
by Army @ Redstone
Goal 1.3 hp, Made 1.5 + hp
D-STAR
0.54 cu. in.
Micro-Diesel
Engine
1.4 hp
1.4 lb Wt.D-STAR
Mini-FADECnullMGS-700 : GoalsHonda
700W
Unit
Gasoline
26 lbs.D-STAR
700 W
Unit
Diesel
15 lbs. D-STAR Diesel Gen Set
is Half-the-Size, Half-the-Weight
of Honda Gasoline Gen-SetnullMGS-700 : Work in Progress
1. Core Power Unit :
Breadboard Testing
in Process
2. Packaging :
Under Design
nullMGS-700 : Engine + Starter/Generator on Test Stand
D-STAR
1.3 hp
Micro-Diesel EngineStarter / GeneratornullMGS-700 : Engine + Starter/Generator on Test Stand : Max. Pwr.
nullMGS-700 : Engine + Starter/Generator on Test Stand : Max. Pwr.
nullMGS-700 : Engine + Starter/Generator on Test Stand : MC Power
nullMGS-700 : Engine + Starter/Generator on Test Stand : MC Power
nullMGS-700 : Engine + Starter/Generator on Test Stand : MC Power
1-Hour Run at Max. Cont. Power
Average Power = 709 W (28 V DC)
Average Engine-SFC = 0.81 lb/bhp-hrnull
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nullMGS-700 : Stand-Alone Test Unit (Semi-Packaged Prototype)
Control
PanelOutput
PanelnullMGS-700 : Stand-Alone Test Unit : Front View
Exhaust PipenullMGS-700 : Stand-Alone Test Unit : Rear View
Internal BatteriesAux. Blower
(Interim
Prototype
Only)nullOutline
1. 50 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 0.1 hp Diesel Engine
Goals, Current Status, Residual Challenges, Future Plans
2. 700 Watt Heavy-Fueled Micro-Generator Set
Basis : Successful DARPA-Funded 1.3 hp Diesel Engine
Current Work in Process for DARPA + SOCOM
Future Plans : 2-Cylinder Engine, 4-Stroke Engine
3. Future Plans : 2-Cyl. Engine, 4-Stroke Engine Portable Power, Hybrid-Electric Drive, APUsnullMGS-700 : Future Plans
1. MGS-1500 : 1.5 kW Unit
Based on 2-Cylinder Engine
2. Long-Endurance Unit
Based on 4-Stroke Engine
for Greater Fuel Economy
nullCurrent Marine Corps Program
Hybrid Power System for Small UGVs
Objectives :
Replace Current Low-Speed Engine with Hydro-Static Drive
by Compact, Light-Weight Hybrid-Electric Power System
D-STAR Concept
High-Speed Mini-Diesel Engine and Starter-Generator
Remote Wheel Motors with Plug-and-Play Modular Architecture
Hybrid-Electric Operation with
Batteries, Super-Capacitors, Electro-Turbo-CompoundingnullCurrent Marine Corps Program
Hybrid Power System for Small UGVs
nullConclusions
1. D-STAR Micro-Diesel Engines are Logistics Fueled Source of Power.
2. Compared to Batteries, D-STAR Micro Gen Sets Offer :
An Order of Magnitude Greater Energy Density
An Order of Magnitude Lower Costs.
3. D-STAR Micro Gen Sets are Close to Transitioning to Production.
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