DEEP MASS COMPENSATION FOR A VEHICLE AUTOMATIC CLIMATE CONTROL

DEEP MASS COMPENSATION FOR A VEHICLE AUTOMATIC CLIMATE CONTROL

A motor vehicle automatic climate control determines the heating or cooling influence of the deep mass components of the cabin and compensates the climate control to offset the thermal effects of the deep mass components on the cabin air temperature. The deep mass temperature is either measured or e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG MINGYU, PAWLAK JOHN LAWRENCE
Format: Patent
Sprache:eng
Schlagworte:
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING,OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODSSPACES OF VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:A motor vehicle automatic climate control determines the heating or cooling influence of the deep mass components of the cabin and compensates the climate control to offset the thermal effects of the deep mass components on the cabin air temperature. The deep mass temperature is either measured or estimated by modeling, and combined with an estimate of the thermal resistance between the deep mass components and the cabin air to determine the heating or cooling power required to offset the deep mass temperature. The heating or cooling power so determined is used by a climate control algorithm to adjust the system air discharge velocity and temperature, directly compensating for the deep mass temperature effects.