seasonal thermal efficiency - определение. Что такое seasonal thermal efficiency
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Что (кто) такое seasonal thermal efficiency - определение

FORMULA USED TO RATE THE EFFICIENCY OF AIR CONDITIONERS
Seasonal Energy Efficiency Rating; SEER; Energy Efficiency Ratio; Energy efficiency ratio; Seasonal Energy Efficiency Ratio; High-SEER; High SEER

STEs         
STORAGE OF HEAT OR COLD FOR PERIODS OF UP TO SEVERAL MONTHS
Seasonal heat store; Inter-seasonal thermal store; Interseasonal thermal store; Seasonal thermal storage; Seasonal heat storage; Inter-seasonal thermal storage; Interseasonal thermal storage; STES; Annualized geo solar; Annualized Geothermal Solar; Annualized geothermal solar; Heat and cold storage; Seasonal energy storage; BTES; Seasonal thermal store; Underground thermal energy storage; Interseasonal thermal energy storage; Seasonal cooling; Seasonal thermal energy storage (STES); Interseasonal Heat Transfer; Interseasonal heat transfer; Borehole thermal energy storage; Seasonal thermal energy storage system
Thermal efficiency         
  • Output (mechanical) energy is always lower than input energy
PERFORMANCE MEASURE OF A DEVICE THAT USES THERMAL ENERGY, EXPRESSED AS THE RATIO OF WORK DONE OVER THERMAL ENERGY USED
Thermodynamic efficiency; Thermal efficiencies; Ηth
In thermodynamics, the thermal efficiency (\eta_{\rm th}) is a dimensionless performance measure of a device that uses thermal energy, such as an internal combustion engine, steam turbine, steam engine, boiler, furnace, refrigerator, ACs etc.
thermal efficiency         
  • Output (mechanical) energy is always lower than input energy
PERFORMANCE MEASURE OF A DEVICE THAT USES THERMAL ENERGY, EXPRESSED AS THE RATIO OF WORK DONE OVER THERMAL ENERGY USED
Thermodynamic efficiency; Thermal efficiencies; Ηth
¦ noun the efficiency of a heat engine measured by the ratio of the work done by it to the heat supplied to it.

Википедия

Seasonal energy efficiency ratio

In the United States, the efficiency of air conditioners is often rated by the seasonal energy efficiency ratio (SEER) which is defined by the Air Conditioning, Heating, and Refrigeration Institute, a trade association, in its 2008 standard AHRI 210/240, Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment. A similar standard is the European seasonal energy efficiency ratio (ESEER).

The SEER rating of a unit is the cooling output during a typical cooling-season divided by the total electric energy input during the same period. The higher the unit's SEER rating the more energy efficient it is. In the U.S., the SEER is the ratio of cooling in British thermal units (BTUs) to the energy consumed in watt-hours. The coefficient of performance (COP), a more universal unit-less measure of efficiency, is discussed in the following section.