Capital cost estimates of selected advanced thermal energy storage technologies. Final report
A method for evaluating the first cost of diverse advances TES concepts on a common basis is presented. For a total sample of at least 20 baseline and advanced TES technologies, the methodology developed was to be applied in the calculation of actual cost and performance measures. Work on the development of TES has focused on 5 types of application areas: electric power generation, with solar input in which TES is used to store energy for use during cloudy periods or at night; conventional fuel-fired electric power generation, in which TES is used to improve load factors; cyclic losses, in which TES is used to reduce losses that occur when devices start and stop; batch losses, in which TES is used to recover waste heat; and source/sink mismatch, in which TES is used to increase the efficiency of processes that are dependent upon ambient temperatures. Chapter 2 defines reference operating characteristics; Chapter 2 gives the costing methodology; Chapter 4 describes the system; Chapter 5 describes the baseline systems; Chapter 6 analyzes the effect of input-storage-temperature requirements on solar-collector-hardware costs and the input-temperature requirements of off-peak electric-storage systems on compressor operating costs; and in Chapter 7, the effects of chemical heat pump COP and collector temperature on storage size and collector area are considered. (MCW)
- Research Organization:
- Little (Arthur D.), Inc., Cambridge, MA (USA)
- DOE Contract Number:
- W-31109-ENG-38
- OSTI ID:
- 7087536
- Report Number(s):
- ANL/SPG-11
- Country of Publication:
- United States
- Language:
- English
Similar Records
High-temperature solar-cooling systems
Self-contained community energy system
Related Subjects
250600* -- Energy Storage-- Thermal
29 ENERGY PLANNING, POLICY, AND ECONOMY
290700 -- Energy Planning & Policy-- Transport & Storage
APPLIANCES
BUILDINGS
CAPITALIZED COST
COST
DATA
DATA COMPILATION
ELECTRIC HEATING
ENERGY STORAGE
EQUIPMENT
HEAT PUMPS
HEAT STORAGE
HEATERS
HEATING
HEATING SYSTEMS
INFORMATION
NATIONAL ORGANIZATIONS
NUMERICAL DATA
PASSIVE SOLAR HEATING SYSTEMS
RESIDENTIAL BUILDINGS
SOLAR EQUIPMENT
SOLAR HEATING
SOLAR HEATING SYSTEMS
SOLAR SPACE HEATING
SPACE HEATING
STORAGE
THERMAL ENERGY STORAGE EQUIPMENT
US DOE
US ORGANIZATIONS
WATER HEATERS