Monitoring of the performance of a solar heated and cooled apartment building. Final report
An all-electric apartment building was retrofitted for solar heating and cooling and hot water. The resulting system consists of an array of 1280 square feet of Northrup concentrating tracking collectors, a 5000-gallon hot water storage vessel, a 500-gallon chilled water storage vessel, a 25-ton Arkla Industries absorption chiller, and a two-pipe hydronic air conditioning system. The solar air conditioning equipment is installed in parallel with the existing conventional electric heating and cooling system, and the solar domestic water heating serves as preheat to the existing electric water heaters. With support from the State of Texas Energy Development Fund and the Department of Energy the system was fully instrumented for monitoring.
- Research Organization:
- Texas Univ., Austin (USA). Center for Energy Studies
- DOE Contract Number:
- AS01-78CS35235
- OSTI ID:
- 6148969
- Report Number(s):
- DOE/CS/35235-T1; ON: DE86003914
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
140901* -- Solar Thermal Utilization-- Space Heating & Cooling
140907 -- Solar Thermal Utilization-- Water Heating
142000 -- Solar Energy-- Heat Storage-- (1980-)
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
320101 -- Energy Conservation
Consumption
& Utilization-- Residential Buildings-- (-1987)
ABSORPTION REFRIGERATION CYCLE
AIR CONDITIONERS
APARTMENT BUILDINGS
BUILDINGS
COEFFICIENT OF PERFORMANCE
CONCENTRATING COLLECTORS
CONTAINERS
DATA ACQUISITION SYSTEMS
EFFICIENCY
ENERGY CONSUMPTION
ENERGY LOSSES
ENERGY SYSTEMS
EQUIPMENT
HEAT LOSSES
HEATING
HEATING SYSTEMS
LOSSES
MONITORING
PERFORMANCE
RESIDENTIAL BUILDINGS
RETROFITTING
SOLAR AIR CONDITIONERS
SOLAR COLLECTORS
SOLAR COOLING SYSTEMS
SOLAR EQUIPMENT
SOLAR HEATING
SOLAR HEATING SYSTEMS
SOLAR WATER HEATING
TANKS
THERMAL ENERGY STORAGE EQUIPMENT
THERMAL INSULATION
WATER HEATING
WEATHER