System analysis, design, and proof-of-concept experiment of a total energy system. Final report, May 15, 1976--June 13, 1977
Philips Laboratories investigated the application of Stirling-cycle prime movers to total-energy power generation systems. Electrical, heating, and cooling demand profiles for a typical residential complex, hospital, and office building were studied, and alternative Stirling total-energy systems were conceptualized for each site. These were analyzed in detail and contrasted with purchased-power systems for these sites to determine fuel-energy savings and investment attractiveness. The residential complex and hospital would be excellent candidates for total energy systems, and prime movers in the 1000-kW output range would be required. Stirling engines with so large an output have not been built to date, although there would be no fundamental technical barrier to prevent this. However, careful consideration must be given to the following technological decision areas before arriving at a final design, if its potential is to be realized: engine configuration, hot-side heat exchange interface, engine control system, internal gas seals, and advanced coal combustion technology. The principle advantage of a Stirling prime mover in this application, in view of national concern over present and future dependence on oil, is that it could utilize low-grade liquid fuels and coal.
- Research Organization:
- Philips Labs., Briarcliff Manor, N.Y. (USA)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- EY-76-C-02-2947
- OSTI ID:
- 5014397
- Report Number(s):
- COO-2947-3
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
POLICY AND ECONOMY
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
HOSPITALS
TOTAL ENERGY SYSTEMS
OFFICE BUILDINGS
RESIDENTIAL SECTOR
STIRLING CYCLE
COAL
COMBUSTION
DESIGN
EQUIPMENT
EVALUATION
FEASIBILITY STUDIES
FUEL OILS
POWER GENERATION
TECHNOLOGY UTILIZATION
BUILDINGS
CARBONACEOUS MATERIALS
CHEMICAL REACTIONS
ENERGY SOURCES
FOSSIL FUELS
FUELS
MEDICAL CENTERS
OILS
ORGANIC COMPOUNDS
OTHER ORGANIC COMPOUNDS
OXIDATION
PETROLEUM PRODUCTS
THERMODYNAMIC CYCLES
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320104 - Energy Conservation
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